FVXX23 KNES 020412
VA ADVISORY
DTG: 20210902/0412Z
VAAC: WASHINGTON
VOLCANO: PAGAN 284170
PSN: N1807 E14548
AREA: MARIANA.IS-C.PACIFIC
SUMMIT ELEV: 1870 FT (570 M)
ADVISORY NR: 2021/002
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 02/0320Z
OBS VA CLD: SFC/FL040 N1839 E14405 - N1808 E14549
- N1806 E14548 - N1820 E14402 - N1839 E14405 MOV
W 10KT
FCST VA CLD +6HR: 02/0930Z SFC/FL040 N1822 E14335
- N1812 E14549 - N1807 E14548 - N1804 E14335 -
N1822 E14335
FCST VA CLD +12HR: 02/1530Z NO VA EXP
FCST VA CLD +18HR: 02/2130Z NO VA EXP
RMK: NARROW VA PLUME CLRLY DETECTED ON VIS AND
VOLCAT MOVG APROX 100 NM WNW OF SUMMIT B4 DSPTNG.
MDL WINDS AT FL FCST TO BACK BECMG MORE FM THE E
NXT 6 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210902/1015Z
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