Earthquake with magnitude of ML 3.7 on date 25-02-2013 and time 12:00:43 (Italy) in region Spain [Sea]

A magnitude ML 3.7 earthquake occured in region: Spain [Sea], on

  • 25-02-2013 11:00:43 (UTC)
  • 25-02-2013 12:00:43 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.86, 4.93 at 12 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.

Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 3.7 2013-02-25
11:00:43
41.86 4.93 12 2014-10-21
12:08:56
Sala Sismica INGV-Roma 2994961
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2013-02-25 11:00:43 ± 0.34
Latitude 41.86 ± 0.02
Longitude 4.93 ± 0.02
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 2994961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2364
Semi-minor axis of confidence ellipse (meter) 1507
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 329
Circular confidence region, given by single value of horizontal uncertainty (meter) 2360
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 305
Number of associated phases, regardless of their use for origin computation 53
Number of defining phases 48
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 6.0938
Number of stations at which the event was observed 42
Number of stations from which data was used for origin computation 38
Magnitude information

ML:3.7

Field Value
Value 3.7
Uncertainty 0.2
Num. used stations 30
Type of magnitude ML
Reference to an origin 2994961
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2013-02-25 13:05:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GU.POPM.HHZ. 2013-02-25T11:02:59.99 3.0 undecidable manual Sg 4.4247 8.17 0
IV.BDI.HHZ. 2013-02-25T11:02:47.50 0.3 undecidable manual S 60 4.6909 54 0.18 43
IV.PLMA.HHZ. 2013-02-25T11:02:34.94 0.3 undecidable manual S 57 4.2115 54 -0.93 41
IV.RMP.HHZ. 2013-02-25T11:02:18.43 3.0 positive manual Pn 3.76 0
CH.FUORN.HHZ. 2013-02-25T11:02:16.45 0.1 undecidable manual P 37 6.0938 54 1.95 14
RD.PGT2.BHZ. 2013-02-25T11:02:09.69 0.3 undecidable manual S 76 3.091 54 0.63 64
GU.PZZ.HHZ. 2013-02-25T11:02:08.12 0.6 undecidable manual S 30 3.0838 54 -0.75 41
GU.ENR.HHZ. 2013-02-25T11:02:07.20 0.3 undecidable manual S 37 2.9795 54 0.8 61
GU.MGRO.HHZ. 2013-02-25T11:02:07.87 0.6 undecidable manual S 43 3.028 54 0.32 48
GU.STV.HHZ. 2013-02-25T11:02:06.12 0.6 undecidable manual S 36 2.9534 54 0.36 48
CH.BNALP.HHZ. 2013-02-25T11:02:06.87 0.1 undecidable manual P 25 5.5893 54 -0.67 32
IV.IMI.HHZ. 2013-02-25T11:02:05.95 0.6 undecidable manual S 46 2.9813 54 -0.49 46
CH.FUSIO.HHZ. 2013-02-25T11:02:04.20 0.1 undecidable manual P 29 5.3096 54 0.53 40
FR.SAOF.HHZ. 2013-02-25T11:02:03.82 0.6 undecidable manual S 41 2.8598 54 0.29 50
IV.ARCI.HHZ. 2013-02-25T11:02:02.62 3.0 undecidable manual Pn 1.02 0
GU.NEGI.HHZ. 2013-02-25T11:02:02.27 0.3 undecidable manual S 45 2.8374 54 -0.71 66
IV.MTCR.EHZ. 2013-02-25T11:01:59.07 0.1 undecidable manual P 62 4.94 54 0.5 48
GU.POPM.HHZ. 2013-02-25T11:01:58.47 3.0 undecidable manual Pn 4.4247 0.62 0
CH.MMK.HHZ. 2013-02-25T11:01:56.61 0.6 positive manual P 27 4.7169 54 1.12 20
IV.ERBM.EHZ. 2013-02-25T11:01:56.84 0.1 undecidable manual P 56 4.743 54 0.99 43
IV.BDI.HHZ. 2013-02-25T11:01:55.63 0.1 negative manual P 60 4.6909 54 0.51 54
MN.VLC.HHZ. 2013-02-25T11:01:54.33 1.0 positive manual P 58 4.6 54 0.46 14
GU.CARD.HHZ. 2013-02-25T11:01:54.37 3.0 positive manual Pn -1.03 0
GU.GRAM.HHZ. 2013-02-25T11:01:54.34 0.3 positive manual P 53 4.5713 54 0.87 37
CH.DIX.HHZ. 2013-02-25T11:01:53.82 0.6 positive manual P 22 4.5731 54 0.32 29
GU.MAIM.HHZ. 2013-02-25T11:01:53.70 0.6 negative manual P 61 4.5587 54 0.4 29
IV.CASP.HHZ. 2013-02-25T11:01:52.16 0.1 undecidable manual P 76 4.4831 54 -0.09 64
GU.EQUI.HHZ. 2013-02-25T11:01:52.00 1.0 negative manual P 57 4.4561 54 0.12 16
IV.BOB.HHZ. 2013-02-25T11:01:51.51 0.3 positive manual P 47 4.3824 54 0.65 43
IV.MRGE.HHZ. 2013-02-25T11:01:48.37 0.6 positive manual P 21 4.1935 54 0.12 35
IV.MSSA.HHZ. 2013-02-25T11:01:47.24 0.3 negative manual P 52 4.1486 54 -0.4 51
IV.PLMA.HHZ. 2013-02-25T11:01:47.88 0.1 undecidable manual P 57 4.2115 54 -0.63 62
GU.TRAV.HHZ. 2013-02-25T11:01:47.64 1.0 positive manual P 28 4.1747 54 -0.35 17
GU.LSD.HHZ. 2013-02-25T11:01:45.00 0.3 negative manual P 23 3.9291 54 0.39 55
IV.MONC.HHZ. 2013-02-25T11:01:44.73 0.6 negative manual P 33 3.8743 54 0.89 31
GU.ROTM.HHZ. 2013-02-25T11:01:44.95 0.1 undecidable manual P 39 3.8833 54 0.98 59
GU.PCP.HHZ. 2013-02-25T11:01:42.04 0.3 negative manual P 43 3.7538 54 -0.14 61
GU.RSP.HHZ. 2013-02-25T11:01:41.63 0.6 undecidable manual P 27 3.6917 54 0.31 40
IV.QLNO.HHZ. 2013-02-25T11:01:38.66 0.3 negative manual P 44 3.5011 54 -0.03 67
GU.BHB.HHZ. 2013-02-25T11:01:37.62 0.6 undecidable manual P 29 3.4183 54 0.08 45
MN.BNI.HHZ. 2013-02-25T11:01:37.95 0.6 negative manual P 21 3.4282 54 0.27 43
GU.RRL.HHZ. 2013-02-25T11:01:35.95 0.1 undecidable manual P 23 3.3392 54 -0.5 84
GU.GBOS.HHZ. 2013-02-25T11:01:34.56 1.0 positive manual P 41 3.1872 54 0.2 23
GU.RORO.HHZ. 2013-02-25T11:01:33.88 0.6 negative manual P 45 3.2097 54 -0.79 39
GU.PZZ.HHZ. 2013-02-25T11:01:33.07 0.3 negative manual P 30 3.0838 54 0.15 73
IV.DOI.HHZ. 2013-02-25T11:01:33.68 0.6 positive manual P 32 3.1314 54 0.1 49
RD.PGT2.BHZ. 2013-02-25T11:01:32.68 0.1 undecidable manual P 76 3.091 54 -0.34 93
GU.MGRO.HHZ. 2013-02-25T11:01:31.64 0.6 negative manual P 43 3.028 54 -0.52 45
GU.ENR.HHZ. 2013-02-25T11:01:31.25 0.6 positive manual P 37 2.9795 54 -0.24 49
IV.IMI.HHZ. 2013-02-25T11:01:30.58 0.3 negative manual P 46 2.9813 54 -0.94 58
GU.STV.HHZ. 2013-02-25T11:01:30.74 0.6 positive manual P 36 2.9534 54 -0.38 48
FR.SAOF.HHZ. 2013-02-25T11:01:29.56 0.1 undecidable manual P 41 2.8598 54 -0.28 100
GU.NEGI.HHZ. 2013-02-25T11:01:28.52 0.1 undecidable manual P 45 2.8374 54 -1 78
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARCI.HHN. ML:3.5 7.405E-5 1.16 AML other m 2013-02-25T11:02:58.71
IV.ARCI.HHE. ML:3.7 9.88E-5 1.58 AML other m 2013-02-25T11:03:22.90
IV.BDI.HHE. ML:3.9 0.000196 0.36 AML other m 2013-02-25T11:02:50.45
IV.BDI.HHN. ML:3.8 0.000158 0.48 AML other m 2013-02-25T11:02:53.39
GU.BHB.HHN. ML:3.6 0.000249 0.7 AML other m 2013-02-25T11:02:35.95
GU.BHB.HHE. ML:3.6 0.000281 0.52 AML other m 2013-02-25T11:02:41.28
CH.BNALP.HHN. ML:0 5.455E-5 1.22 AML other m 2013-02-25T11:03:11.73
CH.BNALP.HHE. ML:0 6.4E-5 1.58 AML other m 2013-02-25T11:04:07.89
MN.BNI.HHE. ML:3.2 0.0001094 1.58 AML other m 2013-02-25T11:02:59.00
MN.BNI.HHN. ML:3.2 0.0001107 1.58 AML other m 2013-02-25T11:02:58.19
IV.BOB.HHN. ML:3.7 0.0001665 1.12 AML other m 2013-02-25T11:03:34.46
IV.BOB.HHE. ML:3.7 0.0001475 1.54 AML other m 2013-02-25T11:02:47.62
GU.CARD.HHN. ML:3.9 0.0002345 0.18 AML other m 2013-02-25T11:02:49.86
GU.CARD.HHE. ML:3.9 0.000208 1.26 AML other m 2013-02-25T11:02:50.69
CH.DIX.HHN. ML:3.6 0.0001134 0.58 AML other m 2013-02-25T11:02:46.95
CH.DIX.HHE. ML:3.3 6.065E-5 0.36 AML other m 2013-02-25T11:02:52.27
IV.DOI.HHE. ML:3.9 0.000709 0.32 AML other m 2013-02-25T11:02:18.36
IV.DOI.HHN. ML:3.8 0.000571 0.86 AML other m 2013-02-25T11:02:22.31
GU.ENR.HHN. ML:3.8 0.0006465 0.46 AML other m 2013-02-25T11:02:18.50
GU.ENR.HHE. ML:3.9 0.0007415 0.64 AML other m 2013-02-25T11:02:16.58
CH.FUSIO.HHE. ML:3.4 3.88E-5 0.68 AML other m 2013-02-25T11:03:19.44
CH.FUSIO.HHN. ML:3.4 4.66E-5 0.62 AML other m 2013-02-25T11:03:16.28
GU.GBOS.HHE. ML:3.6 0.000332 1.48 AML other m 2013-02-25T11:02:22.73
GU.GBOS.HHN. ML:3.6 0.000359 0.5 AML other m 2013-02-25T11:02:24.52
GU.GRAM.HHN. ML:3.8 0.000156 0.88 AML other m 2013-02-25T11:02:58.62
GU.GRAM.HHE. ML:3.8 0.0001735 1.32 AML other m 2013-02-25T11:02:50.91
IV.IMI.HHN. ML:3.7 0.0004475 0.3 AML other m 2013-02-25T11:02:20.60
IV.IMI.HHE. ML:3.6 0.0004125 0.48 AML other m 2013-02-25T11:02:08.51
GU.LSD.HHN. ML:3.5 0.0001525 0.74 AML other m 2013-02-25T11:02:32.31
GU.LSD.HHE. ML:3.8 0.000251 0.98 AML other m 2013-02-25T11:02:32.32
GU.MAIM.HHE. ML:3.7 0.000138 0.38 AML other m 2013-02-25T11:02:44.81
GU.MAIM.HHN. ML:3.6 0.0001275 0.44 AML other m 2013-02-25T11:02:44.60
GU.MGRO.HHE. ML:3.6 0.0003705 0.7 AML other m 2013-02-25T11:02:22.23
GU.MGRO.HHN. ML:3.7 0.0004635 0.78 AML other m 2013-02-25T11:03:07.88
CH.MMK.HHN. ML:3.4 6.465E-5 0.7 AML other m 2013-02-25T11:03:05.92
CH.MMK.HHE. ML:3.5 7.5E-5 0.38 AML other m 2013-02-25T11:02:57.58
IV.MONC.HHN. ML:4 0.0004575 0.58 AML other m 2013-02-25T11:02:44.55
IV.MONC.HHE. ML:3.9 0.0003765 1.56 AML other m 2013-02-25T11:03:27.09
IV.MRGE.HHE. ML:3.5 0.00012 0.96 AML other m 2013-02-25T11:03:15.13
IV.MRGE.HHN. ML:3.7 0.000181 1 AML other m 2013-02-25T11:03:26.61
GU.NEGI.HHE. ML:3.6 0.0004735 1.52 AML other m 2013-02-25T11:02:15.29
GU.NEGI.HHN. ML:3.6 0.000452 0.28 AML other m 2013-02-25T11:02:04.52
GU.PCP.HHN. ML:3.6 0.000192 1.26 AML other m 2013-02-25T11:02:29.70
GU.PCP.HHE. ML:3.5 0.000171 1.3 AML other m 2013-02-25T11:03:07.56
GU.PZZ.HHE. ML:3.9 0.0007105 0.64 AML other m 2013-02-25T11:02:20.88
GU.PZZ.HHN. ML:3.8 0.000594 0.44 AML other m 2013-02-25T11:02:14.53
IV.QLNO.HHN. ML:3.5 0.000216 0.66 AML other m 2013-02-25T11:02:45.48
IV.QLNO.HHE. ML:3.5 0.0002105 0.4 AML other m 2013-02-25T11:02:23.06
GU.RORO.HHE. ML:3.6 0.000327 0.12 AML other m 2013-02-25T11:02:14.95
GU.RORO.HHN. ML:3.5 0.000254 0.38 AML other m 2013-02-25T11:02:14.56
GU.ROTM.HHE. ML:4.4 0.00127 1.24 AML other m 2013-02-25T11:03:15.84
GU.ROTM.HHN. ML:4.4 0.0013125 0.64 AML other m 2013-02-25T11:03:23.08
GU.RRL.HHE. ML:3.8 0.0004295 0.34 AML other m 2013-02-25T11:02:17.86
GU.RRL.HHN. ML:3.7 0.000397 1 AML other m 2013-02-25T11:02:17.73
GU.RSP.HHE. ML:3.5 0.000186 0.72 AML other m 2013-02-25T11:02:49.78
GU.RSP.HHN. ML:3.5 0.0001855 0.76 AML other m 2013-02-25T11:02:29.04
FR.SAOF.HHE.00 ML:3.6 0.000428 0.7 AML other m 2013-02-25T11:02:16.15
FR.SAOF.HHN.00 ML:3.6 0.000433 0.42 AML other m 2013-02-25T11:02:15.41
GU.STV.HHE. ML:3.6 0.0003925 0.64 AML other m 2013-02-25T11:02:17.68
GU.STV.HHN. ML:3.7 0.000455 0.66 AML other m 2013-02-25T11:02:17.69
GU.TRAV.HHE. ML:3.5 0.0001275 0.36 AML other m 2013-02-25T11:02:38.45
GU.TRAV.HHN. ML:3.6 0.000164 0.4 AML other m 2013-02-25T11:02:41.83
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download