A magnitude mb 3.4 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.1900, 20.3300 at 2 km depth.
The earthquake was located by: CSEM.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
mb 3.4 | 2011-08-18 22:15:55 |
37.19 | 20.33 | 2 | 2013-01-06 01:09:58 |
CSEM | 1274049 |
Field | Value |
---|---|
Time (UTC) | 2011-08-18 22:15:55 |
Latitude | 37.1900 |
Longitude | 20.3300 |
Depth (km) | 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 1274049 |
Field | Value |
---|---|
Preferred uncertainty description | |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | |
Number of associated phases, regardless of their use for origin computation | 83 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00000 |
Number of stations at which the event was observed | 77 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 3.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | mb |
Reference to an origin | 1274049 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-06 01:09:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CERA.HHZ. | 2011-08-18T22:17:36.15 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SGG.HHZ. | 2011-08-18T22:17:32.59 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.GRI.EHE. | 2011-08-18T22:17:30.73 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.PIPA.HHN. | 2011-08-18T22:17:30.89 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.SOI.EHZ. | 2011-08-18T22:17:27.22 | 1.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.SERS.HHZ. | 2011-08-18T22:17:26.29 | 0.6 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.SGTA.HHE. | 2011-08-18T22:17:25.05 | 10.0 | undecidable | manual | Sn | 0 | 0 | 0 | ||
IV.CRJA.SHZ. | 2011-08-18T22:17:25.28 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.PLAC.HHZ. | 2011-08-18T22:17:24.94 | 1.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CORL.HHN. | 2011-08-18T22:17:24.20 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MMGO.SHZ. | 2011-08-18T22:17:23.68 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SGRT.HHZ. | 2011-08-18T22:17:22.29 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MSAG.HHN. | 2011-08-18T22:17:22.05 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.CAFE.HHE. | 2011-08-18T22:17:22.45 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SCTE.HHN. | 2011-08-18T22:17:22.87 | 0.6 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.SGTA.HHE. | 2011-08-18T22:17:21.42 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.TEOL.HHZ. | 2011-08-18T22:17:21.68 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MPG.SHN. | 2011-08-18T22:17:21.10 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.FAVR.HHE. | 2011-08-18T22:17:19.54 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MCRV.HHN. | 2011-08-18T22:17:18.55 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.RESU.HHE. | 2011-08-18T22:17:18.92 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.ALJA.HHN. | 2011-08-18T22:17:17.67 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MRLC.HHZ. | 2011-08-18T22:17:16.77 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.CDRU.HHE. | 2011-08-18T22:17:15.10 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.GIB.HHZ. | 2011-08-18T22:17:14.02 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.CMPR.HHZ. | 2011-08-18T22:17:14.40 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
MN.PDG.HHZ. | 2011-08-18T22:17:14.14 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.PLLN.SHZ. | 2011-08-18T22:17:13.07 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MRVN.HHN. | 2011-08-18T22:17:12.96 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SLCN.HHZ. | 2011-08-18T22:17:12.25 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.BULG.HHE. | 2011-08-18T22:17:11.46 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.CRAC.EHZ. | 2011-08-18T22:17:10.77 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.IACL.HHZ. | 2011-08-18T22:17:10.51 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MGR.HHZ. | 2011-08-18T22:17:09.23 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.CAGR.HHZ. | 2011-08-18T22:17:09.63 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.AMUR.HHN. | 2011-08-18T22:17:09.10 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
MN.WDD.HHZ. | 2011-08-18T22:17:09.31 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MCEL.HHE. | 2011-08-18T22:17:09.67 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SIRI.HHE. | 2011-08-18T22:17:08.39 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MMN.HHZ. | 2011-08-18T22:17:08.06 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MTSN.HHZ. | 2011-08-18T22:17:08.89 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.RAFF.HHZ. | 2011-08-18T22:17:07.67 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.CUC.HHN. | 2011-08-18T22:17:07.05 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.IFIL.EHZ. | 2011-08-18T22:17:07.71 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.GALF.HHZ. | 2011-08-18T22:17:06.63 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SCHR.EHZ. | 2011-08-18T22:17:06.55 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MSFR.HHZ. | 2011-08-18T22:17:06.42 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MNO.SHZ. | 2011-08-18T22:17:05.15 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ECNV.HHZ. | 2011-08-18T22:17:05.09 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MEU.SHN. | 2011-08-18T22:17:04.38 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NOCI.HHZ. | 2011-08-18T22:17:04.90 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.IVPL.HHZ. | 2011-08-18T22:17:03.84 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MUCR.HHZ. | 2011-08-18T22:17:03.89 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HVZN.HHZ. | 2011-08-18T22:17:02.82 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HMDC.HHZ. | 2011-08-18T22:17:02.46 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MILZ.HHZ. | 2011-08-18T22:17:01.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SALB.HHZ. | 2011-08-18T22:17:00.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HLNI.HHZ. | 2011-08-18T22:17:00.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NOV.HHZ. | 2011-08-18T22:17:00.03 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.TIR.HHZ. | 2011-08-18T22:17:00.36 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MCSR.HHZ. | 2011-08-18T22:16:59.40 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
GU.NEGI.HHN. | 2011-08-18T22:16:59.22 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HCRL.HHZ. | 2011-08-18T22:16:59.08 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MPNC.HHZ. | 2011-08-18T22:16:58.70 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MMME.HHZ. | 2011-08-18T22:16:58.42 | 0.1 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SSY.HHZ. | 2011-08-18T22:16:58.53 | 0.1 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.HAVL.HHZ. | 2011-08-18T22:16:58.49 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.ATN.BHZ. | 2011-08-18T22:16:57.63 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.HAGA.HHZ. | 2011-08-18T22:16:57.45 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MSRU.HHZ. | 2011-08-18T22:16:57.81 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MESG.HHZ. | 2011-08-18T22:16:56.10 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.CAR1.HHZ. | 2011-08-18T22:16:56.38 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.JOPP.HHZ. | 2011-08-18T22:16:54.34 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MSCL.HHZ. | 2011-08-18T22:16:54.15 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.PIPA.HHN. | 2011-08-18T22:16:54.65 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.CEL.HHZ. | 2011-08-18T22:16:53.42 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SOI.EHZ. | 2011-08-18T22:16:50.26 | 0.1 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MPAZ.HHZ. | 2011-08-18T22:16:50.68 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
MN.TIP.HHZ. | 2011-08-18T22:16:49.67 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.PLAC.HHZ. | 2011-08-18T22:16:48.32 | 0.1 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SERS.HHZ. | 2011-08-18T22:16:48.88 | 0.1 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.SCTE.HHN. | 2011-08-18T22:16:46.28 | 0.3 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.STR3.BHE. | 2011-08-18T22:16:46.54 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |