Talk:2017–18 Australian region cyclone season/April

90S.INVEST - Perth Tropical Low
 * Best status from NRL: 20kts 1007mb
 * Weak Low from TCWC Perth 2018-04-01 @ 13°S 109°E
 * 90S.INVEST first appeared 2018-04-02, 1130z @ 13.0°S 104.5°E

TCWC Perth Tropical Cyclone Outlook
 * 2018-04-01 // 2018-04-02

97P.INVEST
 * Best status from NRL: 15kts 1006mb
 * 97P.INVEST first appeared 2018-04-23, 0430z @ 4.9°S 157.4°E

21S.Flamboyan - Perth Tropical Low
 * Best status from NRL: 30kts 1005mb
 * Best status from TCWC: 25kts
 * 98S.INVEST first appeared 2018-04-25, 0200z @ 9.8°S 97.3°E
 * Weak Tropical Low from TCWC Perth 2018-04-26 @ 7°S 98°E
 * LOW from ABIO10 2018-04-27, 1300z @ 7.5°S 97.0°E
 * MEDIUM from ABIO10 2018-04-27, 1800z @ 7.7°S 96.3°E
 * TCFA from WTXS21 2018-04-28, 0130z @ 8.0°S 94.6°E
 * Depresi Tropis from TCWC Jakarta 2018-04-28, 0000z @ 7.8°S 94.4°E
 * JTWC designates as TC 21S :2018-04-28, 0900z @ 8.9°S 92.5°E
 * Siklon Tropis Flamboyan from TCWC Jakarta 2018-04-28, 1200z @ 8.6°S 90.5°E
 * Crossed into SW Indian Ocean area ca. 2018-04-28, 1900z

TCWC Perth TWO
 * 2018-04-26 // 2018-04-27
 * 2018-04-28, 0300z // 0600z

TCWC Jakarta Advisory (in Bahasa Indonesia)
 * 2018-04-28, 0000z // 0600z // 1200z
 * 2018-04-29, 0000z

JTWC Tropical Cyclone Warning
 * 01 // 02