White Island volcano Volcanic Ash Advisory: UNKNOWN OBS VA DTG: 13/0057Z
Tue, 13 Sep 2016, 01:30 |
Volcanic Ash Advisory Center Wellington (VAAC) issued the following report:FVPS01 at 01:28 UTC, 13/09/16 from NZKL
VA ADVISORY
DTG: 20160913/0128Z
VAAC: WELLINGTON
VOLCANO: WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SUMMIT ELEV: 321M
ADVISORY NR: 2016/1
INFO SOURCE: GNS, WEBCAM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: UNKNOWN
OBS VA DTG: 13/0057Z
OBS VA CLD: SFC/FL020 S3730 E17715 - S3730 E17900 - S3715
E17900 - S3730 E17715 MOV E 15KT
FCST VA CLD +6 HR: 13/0657Z SFC/FL020 S3730 E17915 - S3715
E17915 - S3730 E17715
FCST VA CLD +12 HR: 13/1257Z SFC/FL020 S3715 E17915 - S3700
E17915 - S3730 E17715
FCST VA CLD +18 HR: 13/1857Z NO VA EXP
RMK: REPORT FROM GNS SCIENCE OF MINOR ERUPTION OF VA TO
2000FT, CONFIRMED ON WEBCAM AND ASH CLEARLY IDENTIFIABLE ON
HIMAWARI SATELLITE IMAGERY.
NXT ADVISORY: NO LATER THAN 20160913/0728Z
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Previous news
Wed, 7 Sep 2016, 06:00
Whakaari/White Island volcano (North Island, New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 7 September-13 September 2016 (New Activity / Unrest)
GeoNet reported that on 6 September scientists visited White Island for routine monitoring and maintenance of the monitoring network. Observations during the visit confirmed that Crater Lake was growing though at a lower level (28.4 m below the overflow level) since the 27 April eruption removed 13-15 m of lake floor sediments. Thermal IR images of a rocky lava mound in the back of the 1978/90 Crater (in the same area a lava dome grew in 2012) revealed two areas of hot gas output; temperatures in one area had decreased since August while temperatures in the second area had remained at similar levels. ... Read all
Wed, 4 May 2016, 06:00
Whakaari/White Island volcano (North Island, New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 4 May-10 May 2016 (New Activity / Unrest)
GeoNet reported that activity at White Island decreased following the eruption on 27 April; both volcanic gas output and seismic activity had decreased, and visual observations on 6 May confirmed that no further activity had occurred. The Volcanic Alert Level was lowered to 1 and the Aviation Colour Code remained at Yellow. ... Read all
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