Pavlof volcano news & activity updates:
Pavlof volcano Volcanic Ash Advisory: POSSIBLE ERUPTION 24/0004Z
Saturday Jun 24, 2017 00:30 AM |
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report:
FVAK21 at 00:18 UTC, 24/06/17 from PAWU
VOLCANO: PAVLOF 312030
PSN: N5525 W16153
AREA: ALASKA PENINSULA
SUMMIT ELEV: 8265 FT [2519 M]
ADVISORY NR: 2017/001
INFO SOURCE: PILOT REPORT
AVIATION COLOR CODE: YELLOW
ERUPTION DETAILS: POSSIBLE ERUPTION 24/0004Z
OBS VA DTG: 24/0015Z
OBS VA CLD: SFC/FL120 N5526 W16215 - N5533 W16132 - N5455 W16059
- N5447 W16154 - N5526 W16215 - N5526 W16215 MOV S 10KT.
FCST VA CLD +6HR: 24/0615Z NO VA EXP.
FCST VA CLD +12HR: 24/1215Z NO VA EXP.
FCST VA CLD +18HR: 24/1815Z NO VA EXP.
RMK: VA NOT SEEN ON SAT IMAGERY.
NOTHING OF NOTE ON AVO WEBICORDER.
NXT ADVISORY: WILL BE ISSUED BY 20170624/0615Z
TRENZ JUN 2017 AAWU
Thursday, Jun 22, 2017
Seismic activity at the volcano decreased after the small increase on 7 June, but the volcano continues to produce minor activity: steam emissions were occasionally observed from the summit crater. ... [mehr]
Thursday, Jun 08, 2017
The volcano has been showing increased seismic activity over the past several days, and there might be minor eruptive activity occurring, as the Alaska Volcano Observatory noted: ... [mehr]
Friday, Aug 05, 2016
AVO lowered the alert level of the volcano back to advisory and the Aviation Color Code to yellow and declared that "the eruptive activity that was observed intermittently since July 28 has ended or paused. ... [mehr]
Friday, Jul 29, 2016
Weak eruptive activity has been observed at the volcano in the form of intense steaming and small ash emissions and the aviation color code was raised to orange yesterday. ... [mehr]
Thursday, Jul 21, 2016
Seismic activity of the volcano has increased again during the past 48 hours. Satellite data show at least some small ash emissions have taken place although the Alaska Volcano Observatory does not speak of a new eruption taking place (such ash emissions could be related to collapses in the crater etc without new magma erupting). ... [mehr]