SummaryMapsTestimonies Medias Scientific data
AuthorGFZ
Date and time2026-02-21 05:25:00.9 UTC
Latitude37.715
Longitude94.994
Depth10
Magnitude4.2 mb
RegionNORTHERN QINGHAI, CHINA
Latest update2026-02-21 07:49:56.3 UTC
rms1.49 s
N° phases used for the localisation13
N° stations used for the localisation13
Gap117.7 °
95% confidence ellipse
semi major--
semi minor--
Azimuth55.60945511 °
Location Typeautomatic
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Note: links can take up to 20 minutes from the earthquake to become available
Operating networkcodeDistance°EvAzA/MPhasePick timeResidualTReporting network
IOEVN11.911218AP2026-02-21 05:27:49.9-0.8965454102TGFZ0000
KCMRZ112.447296AP2026-02-21 05:27:57.0-1.163162231TGFZ0001
GWUS12.678291AP2026-02-21 05:28:00.1-1.137786865TGFZ0002
IUMAKZ13.227317AP2026-02-21 05:28:09.81.022857666TGFZ0003
IUULN13.44237AP2026-02-21 05:28:11.2-0.4800872803TGFZ0004
KCTARG13.819292AP2026-02-21 05:28:15.7-1.137680054TGFZ0005
KRKDJ14.345293AP2026-02-21 05:28:25.51.457199097TGFZ0006
IIKURK17.450323AP2026-02-21 05:29:04.40.03015136719TGFZ0007
KRARK18.150290AP2026-02-21 05:29:14.41.4634552TGFZ0008
TMMHIT18.522171AP2026-02-21 05:29:15.7-1.589736938TGFZ0009
TMCMMT19.153169AP2026-02-21 05:29:26.72.282333374TGFZ0010
IUCHTO19.153169AP2026-02-21 05:29:26.82.401000977TGFZ0011
TMPANO22.177155AP2026-02-21 05:29:54.9-2.251983643TGFZ0012