Masaya volcano Volcanic Ash Advisory: POSSIBLE VA EMS ARND 03/1300Z
jeu., 3 nov. 2016, 14:45
14:45 PM | FVXX21 at 14:32 UTC, 03/11/16 from KNES
VA ADVISORY
DTG: 20161103/1430Z
VAAC: WASHINGTON
VOLCANO: MASAYA 344100
PSN: N1158 W08609
AREA: NICARAGUA
SUMMIT ELEV: 2083 FT [635 M]
ADVISORY NR: 2016/006
INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB
CAMERA.
ERUPTION DETAILS: POSSIBLE VA EMS ARND 03/1300Z
OBS VA DTG: 03/1345Z
OBS VA CLD: SFC/FL040 N1159 W08610 - N1158 W08608
- N1153 W08616 - N1156 W08618 - N1159 W08610 MOV
SW 5-10KT
FCST VA CLD +6HR: 03/2000Z SFC/FL040 NO ASH EXP
FCST VA CLD +12HR: 04/0200Z NO ASH EXP
FCST VA CLD +18HR: 04/0800Z NO ASH EXP
RMK: T+0 CONFIDENCE LOW. ONGOING STEAM/GAS
ERUPTION WITH POSS LOW CONTENT VA EMS. WEBCAM
SHOWS DARKER TINT TO THE COLUMN. ANY POSS VA
WOULD MOV SW ARND 5-10KTS AND LIKELY DISP
QUICKLY. ...MICHAEL
NXT ADVISORY: WILL BE ISSUED BY 20161103/2030Z
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Actualités précédentes
mer., 2 nov. 2016, 06:00
Masaya volcano (Nicaragua) - Smithsonian / USGS Weekly Volcanic Activity Report for 2 November-8 November 2016 (Continuing Activity)
Based on webcam images, the Washington VAAC reported that a steam-and-gas plume from Masaya possibly contained some ash on 3 November. ... Read all
mer., 24 août 2016, 06:00
Masaya volcano (Nicaragua) - Smithsonian / USGS Weekly Volcanic Activity Report for 24 August-30 August 2016 (Continuing Activity)
Based on analysis of satellite imagery, the Washington VAAC reported that on 28 August a gas plume with possible ash rose from Masaya to an altitude of 1.8 km (6,000 ft) a.s.l. and drifted over 45 km W. ... Read all
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