FVXX20 KNES 010425
VA ADVISORY
DTG: 20190801/0425Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/638

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

ERUPTION DETAILS: ONGONIG VA EMS

OBS VA DTG: 01/0406Z

OBS VA CLD: SFC/FL210 N1906 W09910 - N1902 W09837
- N1859 W09838 - N1856 W09910 - N1906 W09910 MOV
W 10-15KT 

FCST VA CLD +6HR: 01/1000Z SFC/FL210 N1910 W09916
- N1901 W09837 - N1900 W09837 - N1856 W09917 -
N1910 W09916 

FCST VA CLD +12HR: 01/1600Z SFC/FL210 N1916
W09917 - N1901 W09837 - N1859 W09838 - N1902
W09920 - N1916 W09917 

FCST VA CLD +18HR: 01/2200Z SFC/FL210 N1923
W09912 - N1901 W09837 - N1859 W09837 - N1911
W09920 - N1923 W09912 

RMK: DISCRETE VA EMS VISIBLE IN STLT IMAGERY MOV
W FM SUMMIT FL210. HVY WX CLD IN AREA FULL EXTENT
OF VA NOT DETERMINED. NWP MODEL SUGGEST SLIGHTLY
VEERING WINDS THRU T+18 HRS. ...BOLL

NXT ADVISORY: WILL BE ISSUED BY 20190801/1030Z