Thermal signals from Kamchatkan Volcanoes, May 11 2012

Thermal signals from 4 Kamchatka Volcanoes in last 24 hours. Here is an example of the data from 17:15 UTC on May 11, 2012. Below is the full sector data.

Shiveluch volcano at 17:15 UTC on May 11, 2012. MIR temp = 5.14 C, background TIR = -2.94 C so thermal signal is 8.08 C above background

Bezymainny volcano at 17:15 UTC on May 11, 2012. MIR temp = 9.25 C, background TIR = -3.5 C so thermal signal is 12.75 C above background

Kizimen volcano at 17:15 UTC on May 11, 2012. MIR temp = 11.35 C, background TIR = -0.84 C so thermal signal is 12.19 C above background

Karymsky volcano at 17:15 UTC on May 11, 2012. MIR temp = 8.01 C, background TIR = -1.63 C so thermal signal is 9.64 C above background