Talk:2010–11 Australian region cyclone season/April

  • 90P.INVEST
Best status from NRL: 15kts 1010mb
90P.INVEST first appeared 2011-04-05, 1500z @ 15.0ºS 150.0ºE.

TCWC Brisbane TWOs

2011-04-07
2011-04-08

  • 91P.INVEST
Best status from NRL: 15kts 1010mb
91P.INVEST first appeared 2011-04-09, 0600z @ 13.2ºS 149.0ºE.

TCWC Brisbane TWOs

2011-04-09
2011-04-10

  • 93P.INVEST
Best status from NRL: 15kts 1010mb
93P.INVEST first appeared 2011-04-12, 1600z @ 15.0ºS 160.0ºE.
POOR from ABPW10 2011-04-13, 0600z @ 15.2ºS 159.5ºE.
Tropical Low from TCWC Brisbane
Crossed into South Pacific basin 2011-04-15, ca. 1700z

TCWC Brisbane TWOs

2011-04-12
2011-04-13
2011-04-14
2011-04-15

TCWC Brisbane SAB

2011-04-15 1800z

  • 21S.ERROL - Category Two Tropical Cyclone
Best status from NRL: 50kts 987mb
Best status from TCWC: 55kts 986 hPa
92S.INVEST first appeared 2011-04-10, 0600z @ 9.3ºS 130.2ºE.
POOR from ABIO10 2011-04-12, 1800z @ 12.0ºS 125.0ºE.
Tropical Low 29U from TCWC Perth at 13.0S 126.0E.
FAIR from ABIO10 2011-04-14, 0630z @ 13.0ºS 125.5ºE.
TCFA from WTXS21 2011-04-14, 2130z @ 13.0ºS 126.4ºE.
Tropical Cyclone Errol, Category 1 from TCWC Darwin 2011-04-15, 0000z @ 12.7ºS 126.1ºE.
JTWC designates as TC 21S 2011-04-15, 0300z @ 13.1ºS 126.3ºE.
Tropical Cyclone Errol, Category Two from TCWC Perth 2011-04-16, 0000z @ 11.7S 125.1E.
POOR for regeneration from ABIO10 2011-04-19, 0130z @ 10.2ºS 122.1ºE.
Dissipated from ABIO10 2011-04-19, 1800z

TCWC Darwin TWOs

2011-04-10
2011-04-11
2011-04-12
2011-04-13

TCWC Perth TWOs

2011-04-14
......
2011-04-19
2011-04-20

TCWC Darwin Storm Warnings

2011-04-14, 0600z // 1200z // 1800z

TCWC Darwin/Perth Tropical Cyclone Advices

01 // 02 // 03 // 04 // 05 // 06 // 07 // 08 // 09 (final)

TCWC Jakarta High seas

2010-04-17 0000z // 0600z // 1200z // 1800z

TCWC Darwin/Perth Technical Bulletins

2011-04-14, 1200z // 1800z
2011-04-15, 0000z // 0600z // 1200z // 1800z
2011-04-16, 0000z // 0600z // 1200z // 1800z (final)

JTWC Tropical Cyclone Warnings

01 // 02 // 03 // 04 // 05 // 06 // 07 // 08 // 09 // 10 (final)

  • 95S.INVEST
Best status from NRL: 15kts 1010mb
95S.INVEST first appeared 2011-04-16, 0600z @ 14.6ºS 96.9ºE.
POOR from ABIO10 2011-04-17, 1800z @ 17.5ºS 94.4ºE.
Dissipated from ABIO10 2011-04-18, 1800z

TCWC Perth TWOs

2011-04-16
2011-04-17
2011-04-18