For more information on computation, see the article Bossu et al., 2016:
Thumbnail Based Questionnaires for the Rapid and Efficient Collection of Macroseismic Data from Global Earthquakes, Rémy Bossu, Matthieu Landès, Fréderic Roussel, Robert Steed, Gilles Mazet-Roux, Stacey S. Martin, and Susan Hough. Seismological Research Letter. Oct 2016. doi: 10.1785/0220160120;
Furthermore, to avoid the association with wrong events, we filter testimonies in distance and in intensity depending on the magnitude of the seismic event.
References for tectonic plate boundaries:
Coffin, M.F., Gahagan, L.M., and Lawver, L.A., 1998, Present-day Plate Boundary Digital Data Compilation. University of Texas Institute for Geophysics Technical Report No. 174, pp. 5.
Maps view: Seismicity from the previous 7 days in the area .
Regional instrumental seismicity
This seismicity maps have been generated by concatenating the ISC catalogue (since 1964), the EMSC Euro-Med Bulletin catalogue and the EMSC Real Time catalogue. Therefore, they show the seismicity from 1964 until the earthquake occurrence.
Regional deadly earthquakes from 1500 to origin time
Date
Long.
Lat.
Mag.
Death
Location
1864-01-17
57.0
30.6
6.0
many
EASTERN IRAN
1911-04-18
57.0
31.2
6.2
700
EASTERN IRAN
1947-09-23
58.7
33.4
6.9
500
EASTERN IRAN
1977-12-19
56.5
31.0
5.8
665
CENTRAL IRAN
1978-09-16
57.4
33.4
7.4
18220
EASTERN IRAN
1981-06-11
57.7
29.9
6.7
3000
SOUTHERN IRAN
1981-07-28
57.8
30.0
7.1
1500
EASTERN IRAN
2005-02-22
56.8
30.7
6.4
612
CENTRAL IRAN
Source:
From 1500 to 1999: T. Utsu ; International Handbook of Earthquake and Engineering Seismology; vol. A; 691-718
Testimonies, photos
Institute of Geophysics, University of Tehran Tehran, Iran
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