Document: 6885 | Created: 15:55 10/30/2020 UTC | Page: 01
Description: VOLC | Ash Cloud Forecast       | Washington VAAC|
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FVXX20 KNES 301320
VA ADVISORY
DTG: 20201030/1320Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2020/960

INFO SOURCE: GOES-EAST. VONA. NWP MODELS.
GEOPHYSICAL INST.

ERUPTION DETAILS: VA OBS 30/1256Z

OBS VA DTG: 30/1300Z

OBS VA CLD: SFC/FL150 S0004 W07739 - S0010 W07728
- S0013 W07732 - S0006 W07740 - S0004 W07739 MOV
SE 10-15KT

FCST VA CLD +6HR: 30/1900Z NO VA EXP

FCST VA CLD +12HR: 31/0100Z NO VA EXP

FCST VA CLD +18HR: 31/0700Z NO VA EXP

RMK: VO RPRT VA TO FL150 MOV SE AT 1256Z. VA NOT
IDENTIFIABLE FM STLT DUE TO WX CLD. OBS VA BASED
ON NWP GUIDANCE WITH LOW CONFIDENCE. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20201030/1915Z

FVXX21 KNES 301508
VA ADVISORY
DTG: 20201030/1508Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1060

INFO SOURCE: GOES-EAST. VONA. NWP MODELS.
GEOPHYSICAL INST.

ERUPTION DETAILS: VA OBS 30/1455Z

OBS VA DTG: 30/1500Z

OBS VA CLD: SFC/FL180 S0150 W07811 - S0154 W07807
- S0202 W07817 - S0159 W07819 - S0150 W07811 MOV
NE 20-25KT

FCST VA CLD +6HR: 30/2100Z NO VA EXP

FCST VA CLD +12HR: 31/0300Z NO VA EXP

FCST VA CLD +18HR: 31/0900Z NO VA EXP

RMK: VO RPRT VA TO FL180 AT 1455Z MOV NE. VA NOT
IDENTIFIABLE FM STLT DATA DUE TO WX CLD. OBS VA
BASED ON NWP MODEL GUIDANCE WITH LOW CONFIDENCE.
...TURK

NXT ADVISORY: WILL BE ISSUED BY 20201030/2115Z