Talk:2017–18 South Pacific cyclone season/December

91P.INVEST - Tropical Disturbance 02F

Best status from NRL: 15kts 1010mb

Best status from RSMC: 1003hPa

91P.INVEST first appeared 2017-12-16, 0500z @ 14.9°S 178.5°E

Tropical Disturbance 02F from RSMC Nadi 2017-12-16, 2300z @ 14.1°S 178.0°W

RSMC Nadi Marine Bulletin

2017-12-17, 0600z // 1800z

RSMC Nadi Tropical Disturbance Summary

2017-12-16, 2300z

2017-12-17, 0600z // 2300z

2017-12-18, 0600z // 0900z // 2100z

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Tropical Disturbance 03F

Best status from RSMC: 1000hPa

Tropical Disturbance 03F from RSMC Nadi 2017-12-17, 1800z @ 13.9°S 177.0°W

RSMC Nadi Marine Bulletin

2017-12-17, 1800z

2017-12-18, 0600z // 1800z

2017-12-19, 0600z // 1800z

RSMC Nadi Tropical Disturbance Summary

2017-12-17, 2300z

2017-12-18, 0600z // 0900z // 2100z

2017-12-19, 0600z // 2200z

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93P.INVEST - Tropical Depression 04F

Best status from NRL: 25kts 998mb

Best status from RSMC: 998hPa

Tropical Disturbance 04F from RSMC Nadi 2017-12-20, 0600z @ 4.0°S 167.0°E

Tropical Depression 04F from RSMC Nadi 2017-12-22, 0600z @ 16.3°S 173.5°E

93P.INVEST first appeared 2017-12-22, 1400z @ 14.6°S 173.5°E

LOW from ABPW10 2017-12-22, 2030z @ 16.7°S 174.0°E

RSMC Nadi Marine Bulletin

2017-12-20, 0600z // 1800z

2017-12-21, 0600z // 1800z

2017-12-22, 0600z // 1800z

2017-12-23, 0600z // 0900z // 1800z

2017-12-24, 0600z // 1800z

2017-12-25, 0600z // 1800z

RSMC Nadi Tropical Disturbance Summary

2017-12-20, 0600z // 2300z

2017-12-21, 0900z // 2100z

2017-12-22, 0600z // 2100z

2017-12-23, 0600z // 0900z // 2300z

2017-12-24, 0600z // 2300z

2017-12-25, 0600z