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) |
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Most Recent Advisory:FVXX22 KNES 071413 VA ADVISORY DTG: 20250207/1413Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/150 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONTG OBS VA DTG: 07/1340Z OBS VA CLD: SFC/FL140 N1451 W09152 - N1447 W09133 - N1443 W09132 - N1437 W09152 - N1451 W09152 MOV W 10KT FCST VA CLD +6HR: 07/1930Z SFC/FL140 N1450 W09219 - N1446 W09132 - N1444 W09132 - N1430 W09217 - N1450 W09219 FCST VA CLD +12HR: 08/0130Z SFC/FL140 N1507 W09209 - N1446 W09132 - N1444 W09133 - N1452 W09215 - N1507 W09209 FCST VA CLD +18HR: 08/0730Z SFC/FL140 N1509 W09159 - N1447 W09132 - N1444 W09132 - N1455 W09206 - N1509 W09159 RMK: VA EMS SEEN ON STLT AND WEBCAM MVG W FM SUMMIT. LTLCG IN MVMT THRU T+6 WITH A SHFT TWD THE NW EXP THRU T+18 BASED ON NWP MDLS. ...EVANS NXT ADVISORY: WILL BE ISSUED BY 20250207/2015ZSanta Maria Archive |
Area: GUATEMALAINSIVUMEHCONRED - Guatemala Disasters Organization SO2 Imagery GOES-East Imagery: Dirty Longwave (IR Band-15), Tropospheric Dust Content |
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