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Santa Maria



VA Color Legend
OBS (Observed Time)
OBS + 6 Hours
OBS + 12 Hours
OBS + 18 Hours
Polygon Color *
Red
Yellow
Blue
Green
Show on Map

* Where polygon colors overlap, the resulting color will not precisely match what is presented in the legend. It will generally be a combination of the colors. (eg. Red + Yellow = Orange, which would mean OBS and OBS + 6 Hours overlap)

Most Recent Advisory:

FVXX22 KNES 260457
VA ADVISORY
DTG: 20250326/0457Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT (3745 M)
ADVISORY NR: 2025/312
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 
ERUPTION DETAILS: OCSL VA EMS OBSD
OBS VA DTG: 26/0430Z
OBS VA CLD: SFC/FL130 N1446 W09134 - N1446 W09132
- N1423 W09147 - N1429 W09155 - N1446 W09134 MOV
SW 10KT 
FCST VA CLD +6HR: 26/1030Z SFC/FL130 N1446 W09133
- N1446 W09132 - N1420 W09155 - N1426 W09202 -
N1446 W09133 
FCST VA CLD +12HR: 26/1630Z SFC/FL130 N1446
W09133 - N1446 W09132 - N1417 W09151 - N1425
W09200 - N1446 W09133 
FCST VA CLD +18HR: 26/2230Z NO VA EXP
RMK: VA EMS OBSD IN WEBCAM AND STLT IMG EXTG
APPRX 25 NM SW FM SUMMIT. LTLCG IN FCST EXP THRU
T+12 HRS. MVMT AND HGT BASED ON WEBCAM, STLT OBS
AND NWP MDLS. ...BERTALAN
NXT ADVISORY: WILL BE ISSUED BY 20250326/1100Z
Santa Maria Archive

Area: GUATEMALA

INSIVUMEH

CONRED - Guatemala Disasters Organization

SO2 Imagery

Google Search for Santa Maria

GOES-East Imagery:
Dirty Longwave (IR Band-15),
Tropospheric Dust Content