Volcanic Ash Advisory Text

FVFE01 RJTD 182034
VA ADVISORY
DTG: 20240418/2030Z
VAAC: DARWIN
VOLCANO: RUANG 267010
PSN: N0218 E12522
AREA: INDONESIA
SUMMIT ELEV: 725M
ADVISORY NR: 2024/27
INFO SOURCE: HIMAWARI-9, GROUND REPORTS
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL500 OBS ON HIMAWARI-9 AT 18/2010Z
OBS VA DTG: 18/2010Z
OBS VA CLD: SFC/FL250 N0104 E12453 - N0019 E12845 - S0201
E13055 - S0141 E12635 MOV SE 10KT SFC/FL500 N0121 E12441 -
N0208 E11505 - N0438 E11500 - N0645 E11936 - N0616 E12807 -
N0413 E12837 MOV W 10KT FL350/450 N0404 E11258 - S0004
E10640 - N0232 E10541 - N0647 E11035 - N0705 E11332 MOV NW
25KT
FCST VA CLD +6 HR: 19/0210Z SFC/FL250 N0045 E12519 - S0004
E12939 - S0231 E13131 - S0207 E12706 SFC/FL500 N0123 E12432
- N0208 E11441 - N0449 E11441 - N0652 E11841 - N0616 E12749
- N0413 E12822 FL350/450 N0511 E11239 - N0049 E10549 - N0326
E10502 - N0801 E10941 - N0809 E11253
FCST VA CLD +12 HR: 19/0810Z SFC/FL500 N0124 E12423 - N0207
E11418 - N0455 E11416 - N0703 E11808 - N0615 E12733 - N0409
E12806 FL350/450 N0552 E11136 - N0136 E10522 - N0403 E10412
- N0908 E10853 - N0904 E11207
FCST VA CLD +18 HR: 19/1410Z SFC/FL150 N0228 E12524 - N0222
E12532 - N0134 E12502 - N0205 E12428
RMK: VA TO FL500 MOV WNW, SUSPENDED VA FL350/450 CONTINUES
TO MOVE W/NW, VA SIGNAL STARTING TO WEAKEN, EXPECTED TO
DISSIPATE WITHIN 12HRS. VA TO FL250 MOV SE EXPECTED TO
DISSIPATE WITHIN 6HRS. BASED ON SAT IMG, MENADO 18/1200Z
SOUNDING AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20240418/2330Z=

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