FVFE01 RJTD 171342
VA ADVISORY
DTG: 20240417/1321Z
VAAC: DARWIN
VOLCANO: RUANG 267010
PSN: N0218 E12522
AREA: INDONESIA
SUMMIT ELEV: 725M
ADVISORY NR: 2024/15
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL630 OBS AT 17/1300Z
OBS VA DTG: 17/1300Z
OBS VA CLD: SFC/FL630 N0205 E12541 - N0152 E12520 - N0202
E12454 - N0227 E12449 - N0248 E12519 - N0231 E12542 MOV NW
30KT
FCST VA CLD +6 HR: 17/1900Z SFC/FL520 N0153 E12528 - N0251
E12143 - N0436 E12140 - N0500 E12324 - N0222 E12548
SFC/FL630 N0200 E12553 - N0136 E12517 - N0149 E12426 - N0244
E12420 - N0317 E12508 - N0243 E12553
FCST VA CLD +12 HR: 18/0100Z NOT PROVIDED
FCST VA CLD +18 HR: 18/0700Z NOT PROVIDED
RMK: HIGH LEVEL VA EMISSION OBS ON HIMAWARI-9 SAT IMAG TO
FL630 AT 17/1300Z. VA APPEARS TO BE REACHING TO TROPOPAUSE
OR HIGHER ON SAT IMG. VA EXPANDING RADIALLY. LOW CONFIDENCE
IN FORECAST SFC/FL520 POLYGON DUE TO UNCERTAINTY IN ONGOING
EMISSION HEIGHT.
NXT ADVISORY: NO LATER THAN 20240417/1420Z=