Document: 6885 | Created: 22:50 10/23/2019 UTC | Page: 01
Description: VOLC | Ash Cloud Forecast       | Washington VAAC|
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FVXX20 KNES 231601
VA ADVISORY
DTG: 20191023/1601Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/1167

INFO SOURCE: GOES-EAST. NWP MODELS.

ERUPTION DETAILS: PSBL VA EMS

OBS VA DTG: 23/1540Z

OBS VA CLD: SFC/FL150 S0002 W07747 - S0004 W07740
- S0006 W07746 - S0002 W07747 MOV W 10KT

FCST VA CLD +6HR: 23/2130Z SFC/FL150 NO ASH EXP

FCST VA CLD +12HR: 24/0330Z NO ASH EXP

FCST VA CLD +18HR: 24/0930Z NO ASH EXP

RMK: PSBL LGT VA EMS OBS MOV W IN PCI STLT
IMAGERY. NWP MDLS SUGGEST CONT VA MOV W. ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20191023/2200Z

FVXX21 KNES 231613
VA ADVISORY
DTG: 20191023/1613Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/1013

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS.

ERUPTION DETAILS: CONT VA EMS

OBS VA DTG: 23/1601Z

OBS VA CLD: SFC/FL200 N1904 W09836 - N1846 W09853
- N1901 W09902 - N1904 W09836 MOV SW 10KT

FCST VA CLD +6HR: 23/2200Z SFC/FL200 NO ASH EXP

FCST VA CLD +12HR: 24/0400Z NO ASH EXP

FCST VA CLD +18HR: 24/1000Z NO ASH EXP

RMK: CONT LGT VA EMS OBS MOV SW IN VIS STLT
IMAGERY WITH CONT VA EMS OBS IN WEBCAM. NWP MDLS
SUGGES CONT MOV SW.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20191023/2215Z

FVXX20 KNES 232141
VA ADVISORY
DTG: 20191023/2141Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/1168

INFO SOURCE: GOES-EAST. WEB CAM.

ERUPTION DETAILS: NO VA OBS IN STLT.

OBS VA DTG: 23/2120Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.

FCST VA CLD +6HR: NO VA EXP

FCST VA CLD +12HR: NO VA EXP

FCST VA CLD +18HR: NO VA EXP

RMK: VA EM NOT OBS IN STLT OR WEBCAM. NO FURTHER
VA EM RPRTD. EXTSV WX CLD OBSCG VIEW. ...LEVINE

NXT ADVISORY:  NO FURTHER ADVISORIES

FVXX21 KNES 232150
VA ADVISORY
DTG: 20191023/2150Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/1014

INFO SOURCE: GOES-EAST. MEXICO CITY MWO.

ERUPTION DETAILS: NO VA OBS IN STLT.

OBS VA DTG: 23/2130Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.

FCST VA CLD +6HR: NO VA EXP

FCST VA CLD +12HR: NO VA EXP

FCST VA CLD +18HR: NO VA EXP

RMK: NO VA EM OBS IN STLT OR WEBCAM. NO FURTHER
RPRTS OF VA RECEIVED. LIGHT VA FM EARLIER HAS
DISSIPATED. ...LEVINE

NXT ADVISORY:  NO FURTHER ADVISORIES