The three-character sequence number for SIGMETs will change from 25th March. Every phenomena will now receive a specific letter according to AMC1.MET.TR.250(c) . (see also table below).
As an example: The first SIGMET after 00:00 due to turbulence will have the sequence number U01
/weather/aviation/sigmet/
Earthquake sequence at Kleifarvatn
Earthquakes on the Reykjanes peninsula
29.5.2015
On 29 May at 13:10 an earthquake of magnitude 4.0 occurred under the northern part of Sveifluháls, close to lake Kleifarvatn on the Reykjanes peninsula (see map
/about-imo/news/nr/3138
Earthquake sequence at Eyjafjarðaráll in North Iceland
24.9.2012
An earthquake sequence occurred 14 - 21 September 2012 offshore North Iceland, at the southern Eyjafjarðaráll graben.
Four earthquakes above magnitude M4 were detected and well felt in Siglufjörður
/about-imo/news/nr/2535
in the SISZ are mostly from the year-
2000 seismic sequence, which also contains the three largest events in the data set (Jakobsdóttir
et al., 2002; Hjaltadóttir and Vogfjörd, 2005).
Figure 1. Map of SW Iceland showing the epicenters of the 46 earthquakes used in the
study, color coded according to origin time. The time scale is shown on the left. Most of
the events cluster in the Hengill region
/media/vedurstofan/utgafa/skyrslur/2009/VI_2009_012.pdf