Eruption 1051293

Date:2018-08-22
Time:1143
Geyser:Steamboat
Webcam:No
Initial:No
Major/Minor:Major
Duration:14m
Standardized Duration:14m
Time Entered:2018-08-22 11:44:37
Time Updated:2018-09-08 01:42:44
Time Uploaded:2019-05-13 21:39:08
Entrant:udo
Observer:Barbara! Tom, Bill B., K.C., Julie, Forest, MA, Byron, Carol, me.
Submitted to:GeyserTimes for Android
Comments:More rocks thrown than previous 4 I've seen. Perhaps as many rocks as other previous eruptions combined. Muddy for 7 minutes. Nearly clear by 1153. SW vent stopped sloshing 1220. Marcing at 1136 (aka HOLY S*$T) was followed by several (4 or 5?) 30+ foot concerted minors the last of which at 1143 built into the major. Go Whirligig!

At 1154 per my video NV appeared and sounded to be mostly steam. SV still throwing water. At 1157 per the time stamp in my video NV appears and sounds totally in steam, and SV appears to be 90% steam. Light spray seen from SV in video. Per my video Udo and I agreed that Steamboat had switched to steam at 1157. This would be a 14m duration.
Entrant: bbev
Time Entered:2018-08-24 08:31:24
Time Updated:2018-08-24 09:08:54
Time Uploaded:2018-08-24 09:28:20
Submitted to:GeyserTimes for Android
cb
Time Entered:2018-08-22 20:59:35
Time Uploaded:2018-08-22 20:59:57
Submitted to:GeyserTimes for Android
No flags for this eruption.
No attachments for this eruption.