User talk:Skatebiker

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[[User:Meelar|Meelar (talk)]] 20:58, Dec 3, 2004 (UTC)

Fluorite -- Calcium fluoride
Hi - the fluorite article is about the mineral, I moved your chem info box to calcium fluoride which was just a redirect. That now needs to be filled out as a chemical article. There is a mineral infobox table available (see sodalite) in WikiProject Rocks and minerals which I plan to insert into the fluorite article soon. Vsmith 13:08, 3 Jan 2005 (UTC)

Image:Na-Light.jpg
This image lacks source and copyright information, I'd be grateful if you could edit the image description and tell us where this image comes from and how it is licenced.  &mdash; Zeimusu | Talk 09:03, 17 Mar 2005 (UTC)

Edit summary
When editing an article on Wikipedia there is a small field labelled "Edit summary" under the main edit-box. It looks like this:


 * [[Image:Edit_Summary-2.png|Edit summary text box]]

The text written here will appear on the Recent changes page, in the page revision history, on the diff page, and in the watchlists of users who are watching that article. See m:Help:Edit summary for full information on this feature.

When you leave the edit summary blank, some of your edits could be mistaken for vandalism and could be reverted, so please always briefly summarize your edits, especially when you are making subtle but important changes, like changing dates or numbers. Thank you. Oleg Alexandrov 19:48, 21 Apr 2005 (UTC)

Copyright tags
Hello, could you put copyright tags for images on this page? Thank you. -- 85.76.79.162 11:05, 17 Jun 2005 (UTC)

Aldebaran-Sun image
Hi, could you give me the original URL of the NASA picture Image:Aldebaran-sun.gif so I could tag it as public domain? Thanks. Mysid ( talk ) 07:36, 28 September 2005 (UTC)

File:Aldebaran-sun.gif listed for deletion
An image or media file that you uploaded or altered, File:Aldebaran-sun.gif, has been listed at Files for deletion. Please see the to see why this is (you may have to search for the title of the image to find its entry), if you are interested in it not being deleted. Aldebaran66 (talk) 08:02, 29 December 2009 (UTC) --Aldebaran66 (talk) 08:02, 29 December 2009 (UTC)

Sun
Hi, Skatebiker, I reverted the Sun Microsystems reference at the top of Sun because it is already referred to in Sun (disambiguation). There is a perennial tendency for folks to put lots of outside references into the "pre-article" stuff at the top, so it's preferred to put Sun Microsystems and all other Sun-like references into the disambiguation page. Cheers, zowie 17:12, 27 October 2005 (UTC)

I need help
Hello VSmith, Femto, Iain.mcclatchie, Skatebiker and Ultramarine. I need help with regards to the damage(in my opinion) done by user Theo Pardilla. Please look at his contribution page, and in the history of some the articles he contributed to, please look at my contributions, under Sillybilly. What is the correct way to proceed in such cases? I'm fairly new to wikipedia, and not well versed in the control methods, if there are any.


 * http://en.wikipedia.org/wiki/Talk:Negawatt
 * http://en.wikipedia.org/wiki/Special:Contributions/Theo_Pardilla

Sillybilly 01:06, 29 October 2005 (UTC)

Web-screenshot tag
The copyright status of Image:Flame-Rb.jpg is unclear. Please update or clarify. Femto 18:49, 30 October 2005 (UTC)

I've noticed you've uploaded some images tagged with web-screenshot. This tag is not meant to be used for images that came from Web pages; it's meant to be used for images of Web pages (such as Image:Wikipedia.PNG, for example). I've retagged the images below as having no license information. Please edit the image description pages to include information about the licenses these images are under. &mdash;Bkell 17:38, 31 December 2005 (UTC)
 * Image:Downs sodium productioncell.jpg
 * Image:Flame-Rb.jpg
 * Image:Induction-furnace.gif

I repeat, Image:Flame-Rb.jpg from is not a screenshot. Please read up on what a screenshot is and what exactly the Image copyright tags mean before using them. Then retag those images as appropriate to their copyright status, or if all else fails mark them for deletion. Femto 12:55, 10 January 2006 (UTC)

Image Tagging Image:Na-light.jpg
Thanks for uploading Image:Na-light.jpg. I notice the image page currently doesn't specify who created the image, so the copyright status is therefore unclear. If you have not created the image yourself then you need to argue that we have the right to use the image on Wikipedia (see copyright tagging below). If you have not created the image yourself then you should also specify where you found it, i.e., in most cases link to the website where you got it, and the terms of use for content from that page.

If the image also doesn't have a copyright tag then you must also add one. If you created/took the picture then you can use GFDL to release it under the GFDL. If you believe the image qualifies as fair use, please read fair use, and then use a tag such as or one of the other tags listed at Image copyright tags. See Image copyright tags for the full list of copyright tags that you can use.

If you have uploaded other images, please check that you have specified their source and copyright tagged them, too. You can find a list of image pages you have edited by clicking on the "my contributions" link (it is located at the very top of any Wikipedia page when you are logged in), and then selecting "Image" from the dropdown box. Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. Thank you. Stan 16:58, 16 January 2006 (UTC)

Image Tagging Image:Spectrum-hp-sodium.jpg
Thanks for uploading Image:Spectrum-hp-sodium.jpg. I notice the 'image' page currently doesn't specify who created the content, so the copyright status is therefore unclear. If you have not created this media yourself then you need to argue that we have the right to use the media on Wikipedia (see copyright tagging below). If you have not created the media yourself then you should also specify where you found it, i.e., in most cases link to the website where you got it, and the terms of use for content from that page.

If the media also doesn't have a copyright tag then you must also add one. If you created/took the picture, audio, or video then you can use GFDL to release it under the GFDL. If you believe the media qualifies as fair use, please read fair use, and then use a tag such as or one of the other tags listed at Image copyright tags. See Image copyright tags for the full list of copyright tags that you can use.

If you have uploaded other media, please check that you have specified their source and copyright tagged them, too. You can find a list of 'image' pages you have edited by clicking on the "my contributions" link (it is located at the very top of any Wikipedia page when you are logged in), and then selecting "Image" from the dropdown box. Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. Thank you. Longhair 06:41, 4 February 2006 (UTC)

Izarf (talk) wonder how you came about creating the image. Spectral lines are awesome! Izarf (talk) 08:09, 9 December 2013 (UTC)

Image Tagging Image:Utrechtboog-20050710.jpg
Thanks for uploading Image:Utrechtboog-20050710.jpg. I notice the 'image' page currently doesn't specify who created the content, so the copyright status is unclear. If you have not created this media yourself then you need to argue that we have the right to use the media on Wikipedia (see copyright tagging below). If you have not created the media yourself then you should also specify where you found it, i.e., in most cases link to the website where you got it, and the terms of use for content from that page.

If the media also doesn't have a copyright tag then you must also add one. If you created/took the picture, audio, or video then you can use GFDL-self to release it under the GFDL. If you believe the media qualifies as fair use, please read fair use, and then use a tag such as or one of the other tags listed at Image copyright tags. See Image copyright tags for the full list of copyright tags that you can use.

If you have uploaded other media, please check that you have specified their source and copyright tagged them, too. You can find a list of 'image' pages you have edited by clicking on the "my contributions" link (it is located at the very top of any Wikipedia page when you are logged in), and then selecting "Image" from the dropdown box. Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. Thank you. Dethomas 06:53, 11 March 2006 (UTC)

Image Tagging Image:Saturn-Np-20610530.jpg
Thanks for uploading Image:Saturn-Np-20610530.jpg. I notice the 'image' page currently doesn't specify who created the content, so the copyright status is unclear. If you have not created this media yourself then you need to argue that we have the right to use the media on Wikipedia (see copyright tagging below). If you have not created the media yourself then you should also specify where you found it, i.e., in most cases link to the website where you got it, and the terms of use for content from that page.

If the media also doesn't have a copyright tag then you must also add one. If you created/took the picture, audio, or video then you can use GFDL-self to release it under the GFDL. If you believe the media qualifies as fair use, please read fair use, and then use a tag such as or one of the other tags listed at Image copyright tags. See Image copyright tags for the full list of copyright tags that you can use.

If you have uploaded other media, please check that you have specified their source and copyright tagged them, too. You can find a list of 'image' pages you have edited by clicking on the "my contributions" link (it is located at the very top of any Wikipedia page when you are logged in), and then selecting "Image" from the dropdown box. Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. Thank you. Stan 05:13, 13 March 2006 (UTC)

Image Tagging for Image:Saturn-U-26690408.jpg
Thanks for uploading Image:Saturn-U-26690408.jpg. The image has been identified as not specifying the source and creator of the image, which is required by Wikipedia's policy on images. If you don't indicate the source and creator of the image on the image's description page, it may be deleted some time in the next seven days. If you have uploaded other images, please verify that you have provided source information for them as well.

For more information on using images, see the following pages:
 * Image use policy
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This is an automated notice by OrphanBot. For assistance on the image use policy, see User talk:Carnildo/images. 17:42, 13 March 2006 (UTC)

Image copyright problem with Image:Induction-furnace-pic.jpg
Thanks for uploading Image:Induction-furnace-pic.jpg. The image has been identified as not specifying the copyright status of the image, which is required by Wikipedia's policy on images. If you don't indicate the copyright status of the image on the image's description page, using an appropriate copyright tag, it may be deleted some time in the next seven days. If you have uploaded other images, please verify that you have provided copyright information for them as well.

For more information on using images, see the following pages:
 * Image use policy
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This is an automated notice by OrphanBot. For assistance on the image use policy, see User talk:Carnildo/images. 15:42, 15 March 2006 (UTC)

Image:Goodfriday.jpg
Can you please advise who the artist was for Image:Goodfriday.jpg? Your tag states GFDL, this implies you created the image - is that the case?--A Y Arktos\talk 20:44, 15 April 2006 (UTC)

Image Tagging Image:Toxic-trans.gif
Thanks for uploading Image:Toxic-trans.gif. I notice the 'image' page currently doesn't specify who created the content, so the copyright status is unclear. If you have not created this media yourself then there needs to be an argument why we have the right to use the media on Wikipedia (see copyright tagging below). If you have not created the media yourself then it needs to be specified where it was found, i.e., in most cases link to the website where it was taken from, and the terms of use for content from that page.

If the media also doesn't have a copyright tag then one should be added. If you created/took the picture, audio, or video then the GFDL-self tag can be used to release it under the GFDL. If you believe the media qualifies as fair use, consider reading fair use, and then use a tag such as or one of the other tags listed at Image copyright tags. See Image copyright tags for the full list of copyright tags that you can use.

If you have uploaded other media, consider checking that you have specified their source and copyright tagged them, too. You can find a list of 'image' pages you have edited by clicking on the "my contributions" link (it is located at the very top of any Wikipedia page when you are logged in), and then selecting "Image" from the dropdown box. Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. If you have any questions please ask them at the Media copyright questions page. Thank you. Fritz S. (Talk) 17:45, 10 June 2006 (UTC)

Image Tagging Image:CaOmelt1.jpg
Thanks for uploading Image:CaOmelt1.jpg. I notice the 'image' page currently doesn't specify who created the content, so the copyright status is unclear. If you have not created this media yourself then there needs to be an argument why we have the right to use the media on Wikipedia (see copyright tagging below). If you have not created the media yourself then it needs to be specified where it was found, i.e., in most cases link to the website where it was taken from, and the terms of use for content from that page.

If the media also doesn't have a copyright tag then one should be added. If you created/took the picture, audio, or video then the GFDL-self tag can be used to release it under the GFDL. If you believe the media meets the criteria at Fair use, use a tag such as or one of the other tags listed at Image copyright tags. See Image copyright tags for the full list of copyright tags that you can use.

If you have uploaded other media, consider checking that you have specified their source and copyright tagged them, too. You can find a list of 'image' pages you have edited by clicking on the "my contributions" link (it is located at the very top of any Wikipedia page when you are logged in), and then selecting "Image" from the dropdown box. Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. If you have any questions please ask them at the Media copyright questions page. Thank you. —Bkell (talk) 15:18, 30 June 2006 (UTC)

Skull and crossbones thing
I was wondering about the rationale and plans for your placement of skull and crossbones on articles about certain chemicals. I recommend that you write about your plans at Wikipedia talk:WikiProject Chemistry. Thank you,--Smokefoot 20:46, 13 August 2006 (UTC)

Image copyright problem with Image:EAF-layout.jpg
Thanks for uploading Image:EAF-layout.jpg. The image has been identified as not specifying the copyright status of the image, which is required by Wikipedia's policy on images. If you don't indicate the copyright status of the image on the image's description page, using an appropriate copyright tag, it may be deleted some time in the next seven days. If you have uploaded other images, please verify that you have provided copyright information for them as well.

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This is an automated notice by OrphanBot. For assistance on the image use policy, see Media copyright questions. 08:33, 18 August 2006 (UTC)

Image:Redgiants.jpg listed for deletion
An image or media file that you uploaded or altered, Image:Redgiants.jpg, has been listed at. Please look there to see why this is (you may have to search for the title of the image to find its entry), if you are interested in it not being deleted. Thank you. Joelholdsworth 20:16, 19 May 2007 (UTC)

Image:Arcturus-antares-2.gif listed for deletion
An image or media file that you uploaded or altered, Image:Arcturus-antares-2.gif, has been listed at. Please look there to see why this is (you may have to search for the title of the image to find its entry), if you are interested in it not being deleted. Thank you. Joelholdsworth 20:16, 19 May 2007 (UTC)

Dear uploader: The media file you uploaded as Image:Mysteryland2007.png has been listed for speedy deletion because you selected a copyright license type implying some type of restricted use, such as for non-commercial use only, or for educational use only or for use on Wikipedia by permission. While it might seem reasonable to assume that such files can be freely used on Wikipedia, this is in fact not the case. Please do not upload any more files with these restrictions on them, because content on Wikipedia needs to be compatible with the GNU Free Documentation License, which allows anyone to use it for any purpose, commercial or non-commercial. See our non-free content guidelines for more more information.

If you created this media file and want to use it on Wikipedia, you may re-upload it (or amend the image description if it has not yet been deleted) and use the license GFDL-self to license it under the GFDL, or cc-by-sa-2.5 to license it under the Creative Commons Attribution-ShareAlike license, or use PD-self to release it into the public domain.

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If you have any questions please ask at Media copyright questions. Thank you.

Color gadients in Redgiants.jpg
Hello Skatebiker, I'm working on a Dutch version of Image:Redgiants.svg, which was based on your Redgiants.jpg (now deleted). I was wondering if the color gradients you chose have anything to do with the temperatures of the respective layers or if you just found them pleasing to the eye. Kind regards, Wielewaal 23:16, 1 October 2007 (UTC)

Traction power voltage
Hi - regarding your edits to Overhead lines, could you give some reference for the voltage? Looking at the photo caption the insulators do appear to be too short to be for 110 kV and would be consistent with 15 kV - I had assumed there was a 110 kV transmission network and 15 kV step-down for the catenary over each rail line. but please, comment and supply any refernce you can (this information isn't easily available on this side of the Atlantic). Thanks. --Wtshymanski (talk) 01:59, 10 February 2008 (UTC)

Disputed fair use rationale for Image:Owl2.jpg
Thank you for uploading Image:Owl2.jpg. However, there is a concern that the rationale provided for using this image under "fair use" may not meet the criteria required by Non-free content. This can be corrected by going to the image description page and add or clarify the reason why the image qualifies for fair use. Adding and completing one of the templates available from Fair use rationale guideline is an easy way to ensure that your image is in compliance with Wikipedia policy. Please be aware that a fair use rationale is not the same as an image copyright tag; descriptions for images used under the fair use policy require both a copyright tag and a fair use rationale.

If it is determined that the image does not qualify under fair use, it might be deleted by adminstrator within a few days in accordance with our criteria for speedy deletion. If you have any questions, please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 14:19, 8 March 2008 (UTC)

Disputed fair use rationale for Image:Owllogo.gif
Thank you for uploading Image:Owllogo.gif. However, there is a concern that the rationale provided for using this image under "fair use" may not meet the criteria required by Non-free content. This can be corrected by going to the image description page and add or clarify the reason why the image qualifies for fair use. Adding and completing one of the templates available from Fair use rationale guideline is an easy way to ensure that your image is in compliance with Wikipedia policy. Please be aware that a fair use rationale is not the same as an image copyright tag; descriptions for images used under the fair use policy require both a copyright tag and a fair use rationale.

If it is determined that the image does not qualify under fair use, it might be deleted by adminstrator within a few days in accordance with our criteria for speedy deletion. If you have any questions, please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 14:25, 8 March 2008 (UTC)

Disputed fair use rationale for Image:OWL modulardesign.jpg
Thank you for uploading Image:OWL modulardesign.jpg. However, there is a concern that the rationale provided for using this image under "fair use" may not meet the criteria required by Non-free content. This can be corrected by going to the image description page and add or clarify the reason why the image qualifies for fair use. Adding and completing one of the templates available from Fair use rationale guideline is an easy way to ensure that your image is in compliance with Wikipedia policy. Please be aware that a fair use rationale is not the same as an image copyright tag; descriptions for images used under the fair use policy require both a copyright tag and a fair use rationale.

If it is determined that the image does not qualify under fair use, it might be deleted by adminstrator within a few days in accordance with our criteria for speedy deletion. If you have any questions, please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 15:41, 8 March 2008 (UTC)

Disputed fair use rationale for Image:OWL optdesign.jpg
Thank you for uploading Image:OWL optdesign.jpg. However, there is a concern that the rationale provided for using this image under "fair use" may not meet the criteria required by Non-free content. This can be corrected by going to the image description page and add or clarify the reason why the image qualifies for fair use. Adding and completing one of the templates available from Fair use rationale guideline is an easy way to ensure that your image is in compliance with Wikipedia policy. Please be aware that a fair use rationale is not the same as an image copyright tag; descriptions for images used under the fair use policy require both a copyright tag and a fair use rationale.

If it is determined that the image does not qualify under fair use, it might be deleted by adminstrator within a few days in accordance with our criteria for speedy deletion. If you have any questions, please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 15:42, 8 March 2008 (UTC)

Image: Eaf0.gif
Hi Skatebiker, thanks for providing an image for Electric arc furnace. However, are you sure that this image has been declared copyright-free? The EAF page used to have a very similar image, which was removed due to copyright restrictions. Could you please double-check on the copyright status of that image, and modify the EAF page if necessary?

Thanks, Sentinel75 (talk) 11:58, 29 March 2008 (UTC)

WIFI
You've got a point about people possibly bringing up WIFI when they were looking for Wi-Fi. Just a heads up WIFI (US radiostation) has been renamed WIFI (AM) this conforms to the naming convention used by the Radio Station WikiProject. Also WIFI has been converted to a disambiguation page so that all possible meaning are listed and all readers can more easily find what they are looking for. Thanks --Rtphokie (talk) 20:10, 27 July 2008 (UTC)

Unspecified source/license for Image:ML2007-pano.jpg
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This is an automated notice by MifterBot. For assistance on the image use policy, see Media copyright questions. NOTE: once you correct this, please remove the tag from the image's page. --MifterBot (Talk • Contribs • Owner) 15:37, 18 August 2008 (UTC)

Image copyright problem with Image:KClO3-sugar-burning.gif
Hi Skatebiker!

We thank you for uploading Image:KClO3-sugar-burning.gif, but there is a problem. Your image is currently missing information on its copyright status. Wikipedia takes copyright very seriously. Unless you can help by adding a copyright tag, it may be deleted by an Administrator. If you know this information, then we urge you to add a copyright tag to the image description page. We apologize for this, but all images must confirm to policy on Wikipedia.

If you have any questions, please feel free to ask them at the media copyright questions page. Thanks so much for your cooperation. This message is from a robot.

--John Bot III (talk) 21:47, 7 October 2008 (UTC)

Speedy deletion of Image:KClO3-sugar-burning.gif
A tag has been placed on Image:KClO3-sugar-burning.gif requesting that it be speedily deleted from Wikipedia. This has been done under section I1 of the criteria for speedy deletion, because the image is a redundant copy (all pixels the same or scaled down) of an image in the same file format, which is on Wikipedia (not on Commons), and all inward links have been updated.

If you think that this notice was placed here in error, you may contest the deletion by adding  to the top of the page that has been nominated for deletion (just below the existing speedy deletion or "db" tag), coupled with adding a note on  explaining your position, but be aware that once tagged for speedy deletion, if the article meets the criterion it may be deleted without delay. Please do not remove the speedy deletion tag yourself, but don't hesitate to add information to the article that would would render it more in conformance with Wikipedia's policies and guidelines. Q T C 04:49, 8 October 2008 (UTC)

Image:HPS-lamps.jpg
Hello Skatebiker,

Will you please be so kind to upload this image to commons (category:Nijmegen). Thanks, --Algont (talk) 19:44, 23 October 2008 (UTC)

Orphaned non-free media (Image:Wayfinder-logo.gif)
Thanks for uploading Image:Wayfinder-logo.gif. The media description page currently specifies that it is non-free and may only be used on Wikipedia under a claim of fair use. However, it is currently orphaned, meaning that it is not used in any articles on Wikipedia. If the media was previously in an article, please go to the article and see why it was removed. You may add it back if you think that that will be useful. However, please note that media for which a replacement could be created are not acceptable for use on Wikipedia (see our policy for non-free media).

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Image tagging for File:20071201 1518 c3.gif
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This is an automated notice by OrphanBot. For assistance on the image use policy, see Media copyright questions. 06:21, 7 February 2009 (UTC)

Kilowatt
Do you have a citation for the statement that the average power used by a Western household is about 1 kW? --Gerry Ashton (talk) 18:17, 17 February 2009 (UTC)

NowCommons: File:029-Cu.jpg
File:029-Cu.jpg is now available on Wikimedia Commons as Commons:File:Copper just above its melting point.jpg. This is a repository of free media that can be used on all Wikimedia wikis. The image will be deleted from Wikipedia, but this doesn't mean it can't be used anymore. You can embed an image uploaded to Commons like you would an image uploaded to Wikipedia, in this case:. Note that this is an automated message to inform you about the move. This bot did not copy the image itself. --Erwin85Bot (talk) 13:56, 27 March 2009 (UTC)
 * File:Lighting-match.gif is now available as Commons:File:Lighting-match.gif. --Erwin85Bot (talk) 05:40, 15 June 2009 (UTC)

File source problem with File:Gran-telescopio-20030331.jpg
Thanks for uploading File:Gran-telescopio-20030331.jpg. I noticed that the file's description page currently doesn't specify who created the content, so the copyright status is unclear. If you did not create this file yourself, you will need to specify the owner of the copyright. If you obtained it from a website, then a link to the website from which it was taken, together with a restatement of that website's terms of use of its content, is usually sufficient information. However, if the copyright holder is different from the website's publisher, their copyright should also be acknowledged.

If you have uploaded other files, consider checking that you have specified their source and tagged them, too. You can find a list of files you have uploaded by following this link. Unsourced and untagged images may be deleted one week after they have been tagged, as described on criteria for speedy deletion. If the image is copyrighted under a non-free license (per Fair use) then the image will be deleted 48 hours after 09:08, 9 April 2009 (UTC). If you have any questions please ask them at the Media copyright questions page. Thank you. Radiant chains (talk) 09:08, 9 April 2009 (UTC)

Articles for deletion nomination of Teashark
I have nominated Teashark, an article that you created, for deletion. I do not think that this article satisfies Wikipedia's criteria for inclusion, and have explained why at Articles for deletion/Teashark. Your opinions on the matter are welcome at that same discussion page; also, you are welcome to edit the article to address these concerns. Thank you for your time.Please contact me if you're unsure why you received this message. Cybercobra (talk) 21:22, 7 July 2009 (UTC)

File permission problem with File:Arminonly.jpg
Thanks for uploading File:Arminonly.jpg I noticed that while you provided a valid copyright licensing tag, there is no proof that the creator of the file agreed to license it under the given license.

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This image has been around on Wikipedia since a year. so I don't see the problem.... S k a t e b i k e r (talk) 17:43, 10 July 2009 (UTC)

File permission problem with File:Induction-furnace-pic.jpg
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The copyright note was modified by somebody else. I have modified it back with a legal copyright notice and source as it was. S k a t e b i k e r (talk) 17:23, 29 July 2009 (UTC)

File permission problem with File:Uniqema-opendag-20061007.jpg
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I uploaded this page in October 2006 and did not change it since then. Somebody else modified the copyright tag so it became invalid. Irestored it back to the 'public domain' (as it was)so it is fixed. S k a t e b i k e r (talk) 09:24, 23 August 2009 (UTC)

Dobsonian telescope comment and question
I saw your subsection on the Herschel 40 foot telescope and thought it to be very useful information. However I doubt the usual editors of Dobsonian telescope will let it stay as it is does appear out of place in the flow of the article. I wonder if you could either find a place in the introduction of the article or create a historical background section to hold information about Hershel and other historical altazimuth telescope makers? Perhaps something linking to both the 40 foot telescope and ? (Personally I find the Dobsonian article to be mildly POV and slanted toward his followers' opinions but I hesitate to make any great changes in its direction. Dobson's work is clearly a derivative design itself, borrowed from historical astronomers like Herschel so there is a definite need for some historical perspective to make the article more neutral and encyclopedic.) Good luck.Trilobitealive (talk) 13:53, 19 September 2009 (UTC)
 * Puts up hand as the editor who reverted it. Personal observations that something looks like something else is not encyclopedic. Need some ref pointing out actual similaritys. 70.211.231.119 (talk) 11:17, 20 September 2009 (UTC)

Fair use rationale for File:Kanthal-super.jpg
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File permission problem with File:Induction-furnace-pic.jpg
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Disputed non-free use rationale for File:Antares-sun.gif
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Possibly unfree File:Antares-sun.gif
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This is the second time I resetted the original correct image tag PD-USGov to his image. When others modify this (which is done again on Jan 8) I am not responsible for this. I don't know what is really going on with these image copyright tags. Keep it simple and don't mess it up with complex copyright statements which are only understandable by masters in law. Images on the internet are free as long as the source and copyright holder is mentioned.S k a t e b i k e r (talk) 20:11, 10 January 2010 (UTC)

Speedy deletion nomination of File:Eaf0.gif
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I set the copyright note to PD_Self with a note on it with the original location of the file and that site as the copyright holder. This is due to the very complex copyright rules of Wikipedia which is only understandable by masters in (American) law.

I hope these are to be simplified. Everything on the web (which is accessible without payment or logon) is free as long the original maker / issuer / owner of the images is clearly specified as copyright holder. S k a t e b i k e r (talk) 17:49, 11 January 2010 (UTC)

Speedy deletion nomination of Fermacell
A tag has been placed on Fermacell, requesting that it be speedily deleted from Wikipedia. This has been done under section G11 of the criteria for speedy deletion, because the page seems to be unambiguous advertising which only promotes a company, product, group, service or person and would need to be fundamentally rewritten in order to become an encyclopedia article. Please read the guidelines on spam as well as FAQ/Business for more information. You may also wish to consider using a Wizard to help you create articles - see the Article Wizard.

If you think that this notice was placed here in error, you may contest the deletion by adding  to the top of the page that has been nominated for deletion (just below the existing speedy deletion or "db" tag), coupled with adding a note on the talk page explaining your position, but be aware that once tagged for speedy deletion, if the page meets the criterion, it may be deleted without delay. Please do not remove the speedy deletion tag yourself, but don't hesitate to add information to the page that would render it more in conformance with Wikipedia's policies and guidelines. Lastly, please note that if the page does get deleted, you can contact one of these admins to request that they userfy the page or have a copy emailed to you. Jarkeld (talk) 15:54, 11 April 2010 (UTC)

This is no advertising but a short description of the product. If you cosider this page as advertising, remove the advertising tags. I removed the too much promoting tags. The reason I made this page is because this commonly used building material has no page yet in Wikipedia while most other materials have good pages on Wikipedia. I have no connections with Xella or any other building materials company or other reason to advertise this product. S k a t e b i k e r (talk) 16:46, 11 April 2010 (UTC)

Proposed deletion of First fire


The article First fire has been proposed for deletion&#32; because of the following concern:
 * A search for references found several uses of the words "first fire" combined with "furnace" but nothing showing that the term has the specific meaning described in this article for the industry in general. Fails WP:N and WP:V

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Air disasters of 2011 listed at Redirects for discussion
An editor has asked for a discussion to address the redirect Air disasters of 2011. Since you had some involvement with the Air disasters of 2011 redirect, you might want to participate in the redirect discussion (if you have not already done so). Logan Talk Contributions 10:22, 1 January 2011 (UTC)

File permission problem with File:Lightbulb-life.svg
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I have mentioned the source of the image so what is the problem ? Moreover, the book is 70 years old, so the copyright holders have long been deceased. S k a t e b i k e r (talk) 08:34, 8 January 2011 (UTC)

Possibly unfree File:Lightbulb-life.svg
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I have mentioned the source of the image so what is the problem ? Moreover, the book is 70 years old, so the copyright holders have long been deceased. S k a t e b i k e r (talk) 11:17, 14 January 2011 (UTC)

File:Redgiants.svg
cool Decora (talk) 22:14, 19 February 2011 (UTC)

File permission problem with File:Mysteryland2007.png
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This is a public domain file and is four years old. S k a t e b i k e r (talk) 11:35, 29 April 2011 (UTC)

File:Electric-shock.png listed for deletion
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Possibly unfree File:Induction-furnace-pic.jpg
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reprinting photo
Hi Skatebiker

We'd like to use your hydrogen spectrum photo in a commercial book and wanted to let you know and double-check that we have your permission. Also, we'd like to correctly credit you as the owner. Please send me an email letting me know how you would like to have it credit. The book will be "The Space Book: 250 Milestones in the History of Astronomy" By Jim Bell and will be published in fall 2012.

thanks! ˜˜˜˜ maureenbell4@gmail.com —Preceding unsigned comment added by Maureenbell4 (talk • contribs) 00:10, 24 May 2011 (UTC)

Of course, everything which is public on the web you can use as long as you mention the source and copyright holder in case it is copyrighted.

S k a t e b i k e r (talk) 15:41, 29 May 2011 (UTC)

Disambiguation link notification
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I thought that this page was the constellation page. I changed it to the proper link. S k a t e b i k e r (talk) 02:18, 19 February 2012 (UTC)

File:Mysteryland2007.png listed for deletion
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Possibly unfree File:Ml20080823.jpg
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Possibly unfree File:Arminonly.jpg
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Non-free rationale for File:Wayfinder-screenshot.jpg
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Possibly unfree File:Uniqema-opendag-20061007.jpg
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Stacked Frames of Alpha Centauri
Good sir!

I was wondering if you could explain how you got that wonderful image of the Alpha Centauri binary system. As a new astrophotography enthusiast, it would really help educate me.

Alendrathril (talk) 18:49, 17 March 2012 (UTC)

nice add
{http://en.wikipedia.org/w/index.php?title=Sirius&curid=28017&diff=501217380&oldid=499166804 nice add] - you wouldn't have a ref for it, would you? It can be tricky trying to keep Featured Articles fully referenced...cheers Casliber (talk · contribs) 09:08, 8 July 2012 (UTC)

This can be calculated by every planetarium app such as Stellarium. S k a t e b i k e r (talk) 11:57, 9 July 2012 (UTC)

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Canis Major image
Just confirming as you've done here, this image was taken over the Andaman sea? I am taking the Canis Major article to FAC soon. Nice photo. Cheers, Cas Liber (talk · contribs) 20:41, 12 May 2014 (UTC)

You might want to look at this page

 * Extraterrestrial skies. I don't normally advocate placing unsourced material, but that article's barely sourced anyway so I don't think anyone would care. :-)  Serendi pod  ous  23:34, 9 July 2014 (UTC)

Why is editing of Wikipedia blocked when using a VPN ?
Very strange that an open community like Wikipedia censors out editing pages when using a VPN. That means many people in countries with not so free internet cannot edit Wikipedia pages. I consider this as a very bad policy and there are enough alternatives to block abuse and vandalism, such as blocking certain users who vandalize or blocking unregistered users. This completely eliminates the need for blocking completely legal IP addresses.

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Stellarium
Hi skatebiker, you've replaced a book source I added with Stellarium? I'm guessing this is a program. Can you link or tell me about whether it is a reliable source? Sounds like a cool tool.....Cas Liber (talk · contribs) 20:59, 5 July 2015 (UTC)

That is indeed an open source astronomy app. That can indeed be a reliable reference. www.stellarium.org or https://en.wikipedia.org/wiki/Stellarium S k a t e b i k e r (talk) 18:22, 6 July 2015 (UTC)

July 2015
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 * circumpolar]] above (i.e. south of) 33°S, roughly the latitude of Santiago. On this latitude, e.g. the south cost of South Africa (Cape Town to Port Elizabeth) when in lower culmination

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Proposed deletion of Duncan Stutterheim
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Thanks, Daniel kenneth (talk) 11:05, 13 May 2016 (UTC)

Grammar issues

 * Sorry I had to revert your edits to Twilight, however, we don't start sentences with "And" or "But". Also, the balance of your sentences are grammatically incorrect. You would need to supply citations for the additions you made as well. Best of luck - Pocketthis (talk) 19:13, 26 May 2016 (UTC)

Why did you completely undo the edits, rather than correcting the typo / grammar errors ? S k a t e b i k e r (talk) 06:38, 27 May 2016 (UTC)
 * Because by correcting the post, I would have been condoning the content, and there were no citations to back it up. I left that for the science editors, who will quickly make the adjustments. Pocketthis (talk) 15:06, 27 May 2016 (UTC)

Well at full moon the sky does look like this. But when people undo these edits of facts which are true, I am no longer willing to cooperate to pages on Wikipedia. S k a t e b i k e r (talk) 16:26, 27 May 2016 (UTC)

October 2016
Hello, I'm BilCat. I noticed that you made a change to an article, Boeing 707, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. BilCat (talk) 10:52, 16 October 2016 (UTC)

Alpha and Beta Centauri
Hi. We've been having a discussion at Talk:Alpha Centauri about how close Alpha Centauri will get to Beta Centauri in the sky. You made an image of this

but I think it shows them getting too close. Can you tell us what data you used? By the way, how did you make this? It looks like it's slanted with respect to north, south, east, west. Eric Kvaalen (talk) 11:58, 4 January 2018 (UTC)

This is done with Stellarium, where one can set the years several times ahead and back.

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Proposed merge
Hi, Skatebiker. I'm proposing to merge List of extremes in the sky, which you created, into List of star extremes. Your comments would be welcome at Talk:List of star extremes Bhunacat10 (talk),  09:13, 19 May 2019 (UTC) Good idea !! S k a t e b i k e r (talk) 06:56, 28 May 2019 (UTC)

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Proposed deletion of File:Saturn-U-26690408.jpg


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"Azimech" listed at Redirects for discussion
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