Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 13-03-2023 and time 18:41:50 (UTC) in region 5 km NE Città di Castello (PG)

A magnitude ML 2.2 earthquake occured in region: 5 km NE Città di Castello (PG), on

  • 13-03-2023 18:41:50 (UTC)
  • 13-03-2023 19:41:50 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4890, 12.2920 at 9 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Città di Castello PG 5 39913 39913
San Giustino PG 11 11297 51210
Monte Santa Maria Tiberina PG 12 1183 52393
Pietralunga PG 13 2111 54504
Apecchio PU 13 1882 56386
Citerna PG 14 3531 59917
Montone PG 14 1680 61597
Monterchi AR 14 1757 63354
Sansepolcro AR 15 15884 79238
Mercatello sul Metauro PU 18 1378 80616
Borgo Pace PU 19 606 81222
Anghiari AR 20 5638 86860

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km E of Arezzo (99543 inhabitants)
43 Km N of Perugia (166134 inhabitants)
67 Km SW of Rimini (147750 inhabitants)
68 Km NW of Foligno (57155 inhabitants)
69 Km SW of Pesaro (94582 inhabitants)
71 Km SW of Fano (60888 inhabitants)
72 Km S of Cesena (96758 inhabitants)
80 Km E of Siena (53903 inhabitants)
84 Km S of Forlì (117913 inhabitants)
89 Km E of Firenze (382808 inhabitants)
94 Km E of Scandicci (50609 inhabitants)
95 Km SE of Faenza (58541 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
Bulletin
Rev1000 		ML 2.2 2023-03-13
18:41:50		 43.4888 12.2915 9 2024-03-01
17:18:00		 Bollettino Sismico Italiano INGV 115801011
Reviewed
Rev100 		ML 2.2 2023-03-13
18:41:49		 43.4947 12.2903 10 2023-03-13
18:53:00		 Sala Sismica INGV-Roma 115329091
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-03-13 18:41:50 ± 0.04
Latitude 43.4888 ± 0.0018
Longitude 12.2915 ± 0.0025
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 115801011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 247
Semi-minor axis of confidence ellipse (meter) 151
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 221
Circular confidence region, given by single value of horizontal uncertainty (meter) 250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 58
Number of associated phases, regardless of their use for origin computation 78
Number of defining phases 70
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.88763
Number of stations at which the event was observed 51
Number of stations from which data was used for origin computation 44
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 79
Type of magnitude ML
Reference to an origin 115801011
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-03-27 16:54:44

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 90
Type of magnitude ML
Reference to an origin 115329091
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-03-13 18:53:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CERA.HNZ. 2023-03-13T18:42:55.01 3.0 undecidable manual Sn -0.53 0
IV.GIUL.HHZ. 2023-03-13T18:42:50.00 3.0 undecidable manual Sn -0.15 0
IV.CSNT.HHZ. 2023-03-13T18:42:16.61 3.0 undecidable manual S 0.51 0
IV.MF5.EHZ. 2023-03-13T18:42:09.96 3.0 undecidable manual P 0
IV.ASSB.HHZ. 2023-03-13T18:42:09.41 0.6 undecidable manual S 149 57.6978 50 0.66 39
IV.SFI.EHZ. 2023-03-13T18:42:09.24 0.6 undecidable manual S 322 58.2972 50 0.33 43
IV.MMO1.EHZ. 2023-03-13T18:42:08.84 3.0 negative manual P 0.42 0
IV.CSNT.HHZ. 2023-03-13T18:42:08.17 3.0 undecidable manual P 0
IV.NRCA.HHZ. 2023-03-13T18:42:07.31 0.6 undecidable manual P 137 98.5236 50 -0.02 43
IV.MTRZ.HHZ. 2023-03-13T18:42:07.56 3.0 undecidable manual P -2.17 0
IV.ARCI.HHZ. 2023-03-13T18:42:07.05 0.6 undecidable manual P 223 96.7254 50 0 43
IV.CSP1.EHZ. 2023-03-13T18:42:05.39 3.0 undecidable manual P 0.39 0
IV.FDMO.HHZ. 2023-03-13T18:42:04.78 0.3 undecidable manual P 128 81.5517 50 0.07 65
IV.LMD.HHZ. 2023-03-13T18:42:04.69 0.6 undecidable manual P 325 80.364 50 0.17 43
IV.SACS.HHZ. 2023-03-13T18:42:04.51 0.6 undecidable manual P 204 77.367 50 0.44 41
IV.MPAG.EHZ. 2023-03-13T18:42:03.44 0.3 undecidable manual S 67 40.7259 50 -0.78 58
IV.CESI.HHZ. 2023-03-13T18:42:03.40 0.3 undecidable manual P 137 73.0713 50 0 67
IV.RUFI.EHZ. 2023-03-13T18:42:03.66 0.3 undecidable manual P 302 73.7706 50 0.15 65
IV.SSFR.HHZ. 2023-03-13T18:42:03.84 0.3 undecidable manual S 98 39.9267 50 -0.16 69
IV.SFI.EHZ. 2023-03-13T18:42:02.04 0.6 undecidable manual P 322 58.2972 50 0.91 35
IV.MGAB.HHZ. 2023-03-13T18:42:02.38 0.6 undecidable manual P 193 65.5899 50 0.14 44
IV.MML1.EHZ. 2023-03-13T18:42:02.75 0.6 undecidable manual P 127 68.8755 50 -0.01 45
IV.CRE.HHZ. 2023-03-13T18:42:01.34 0.3 undecidable manual S 298 30.8469 50 -0.25 69
IV.PE3.EHZ. 2023-03-13T18:42:01.41 0.3 undecidable manual S 36 28.2495 108 0.58 64
IV.MURB.HHZ. 2023-03-13T18:42:01.87 0.3 undecidable manual S 143 31.3464 50 0.16 70
IV.SNTG.HHZ. 2023-03-13T18:42:01.24 1.0 undecidable manual P 116 58.3971 50 0.1 23
IV.NARO.HHZ. 2023-03-13T18:42:00.28 0.3 undecidable manual S 60 26.8509 109 -0.1 72
IV.ARVD.HHZ. 2023-03-13T18:42:00.20 1.0 undecidable manual P 89 52.3032 50 0 23
IV.ASSB.HHZ. 2023-03-13T18:42:00.91 0.3 undecidable manual P 149 57.6978 50 -0.13 68
IV.ATCC.EHZ. 2023-03-13T18:41:59.01 0.3 undecidable manual P 140 43.9227 50 0.1 70
IV.ATVA.EHE. 2023-03-13T18:41:59.50 0.3 undecidable manual S 181 23.3544 112 0.28 70
IV.SSFR.HHZ. 2023-03-13T18:41:58.00 0.6 undecidable manual P 98 39.9267 50 -0.3 45
IV.ATLO.EHE. 2023-03-13T18:41:58.59 0.3 undecidable manual S 154 21.3675 114 -0.01 74
IV.FOSV.EHZ. 2023-03-13T18:41:58.60 0.3 undecidable manual P 119 43.5231 50 -0.25 68
IV.MPAG.EHZ. 2023-03-13T18:41:58.25 0.3 undecidable manual P 67 40.7259 50 -0.17 69
IV.PIEI.HHZ. 2023-03-13T18:41:58.32 0.3 undecidable manual S 75 20.2686 115 0.08 73
IV.CPGN.EHZ. 2023-03-13T18:41:57.98 0.6 undecidable manual P 4 34.743 50 0.48 44
IV.TB01.DHZ.01 2023-03-13T18:41:57.46 0.3 undecidable manual S 136 16.6722 119 0.34 69
IV.PARC.HHZ. 2023-03-13T18:41:57.70 0.3 undecidable manual S 347 18.2706 117 0.1 73
IV.ATBU.EHZ. 2023-03-13T18:41:57.95 0.6 undecidable manual S 94 20.7681 114 -0.43 45
IV.TSM2.DHN.01 2023-03-13T18:41:57.91 0.3 undecidable manual S 123 18.9699 116 0.06 73
IV.FRON.EHZ. 2023-03-13T18:41:57.22 0.3 undecidable manual P 85 35.0427 50 -0.33 67
IV.TB02.DHZ.01 2023-03-13T18:41:57.51 0.3 undecidable manual S 144 16.1727 120 0.52 67
IV.ATSC.EHE. 2023-03-13T18:41:57.63 0.6 undecidable manual P 103 32.6451 50 0.47 44
IV.PE3.EHZ. 2023-03-13T18:41:56.53 0.3 undecidable manual P 36 28.2495 108 0.07 72
IV.MURB.HHZ. 2023-03-13T18:41:56.88 0.6 undecidable manual P 143 31.3464 50 -0.09 48
IV.ATMI.HHZ. 2023-03-13T18:41:56.80 0.3 undecidable manual S 186 17.2716 118 -0.51 67
IV.CRE.HHZ. 2023-03-13T18:41:56.59 0.1 undecidable manual P 298 30.8469 50 -0.31 91
IV.ATPC.HHE. 2023-03-13T18:41:56.30 0.3 undecidable manual S 94 13.3755 125 0.14 73
IV.CAFI.HHZ. 2023-03-13T18:41:56.87 0.3 undecidable manual P 236 31.6461 50 -0.15 71
IV.ATVO.HHZ. 2023-03-13T18:41:56.36 0.3 undecidable manual S 142 15.0738 122 -0.28 71
IV.SSP9.EHZ. 2023-03-13T18:41:56.48 0.3 undecidable manual S 306 15.9729 120 -0.44 68
IV.PIEI.HHZ. 2023-03-13T18:41:55.07 0.3 undecidable manual P 75 20.2686 115 0.1 73
IV.TSM3.DH2.07 2023-03-13T18:41:55.52 0.6 undecidable manual S 156 12.876 126 -0.48 45
IV.ATPI.HNZ. 2023-03-13T18:41:55.11 0.3 undecidable manual S 115 9.879 133 -0.1 74
IV.ATFO.HHZ. 2023-03-13T18:41:55.92 0.3 undecidable manual P 121 26.3514 110 -0.17 71
IV.ATVA.EHE. 2023-03-13T18:41:55.07 0.6 undecidable manual P 181 23.3544 112 -0.46 45
IV.APEC.HHZ. 2023-03-13T18:41:55.93 0.3 undecidable manual S 53 12.876 126 -0.09 74
IV.ATLO.EHE. 2023-03-13T18:41:55.21 0.6 undecidable manual P 154 21.3675 114 0.03 49
IV.TB03.DH1.25 2023-03-13T18:41:55.73 0.6 undecidable manual S 135 13.6752 124 -0.51 45
IV.NARO.HHZ. 2023-03-13T18:41:55.91 0.6 undecidable manual P 60 26.8509 109 -0.3 46
IV.TB02.DHZ.01 2023-03-13T18:41:54.48 0.1 undecidable manual P 144 16.1727 120 0.23 95
IV.ATVO.HHZ. 2023-03-13T18:41:54.26 0.3 undecidable manual P 142 15.0738 122 0.21 72
IV.SSP9.EHZ. 2023-03-13T18:41:54.24 0.3 undecidable manual P 306 15.9729 120 0.04 74
IV.TB01.DHZ.01 2023-03-13T18:41:54.45 0.3 undecidable manual P 136 16.6722 119 0.13 73
IV.ATMC.EHE. 2023-03-13T18:41:54.89 0.3 undecidable manual S 240 9.1797 135 -0.16 73
IV.CDCA.HNZ. 2023-03-13T18:41:54.43 0.3 undecidable manual S 234 5.7942 148 0.13 74
IV.PARC.HHZ. 2023-03-13T18:41:54.63 0.3 undecidable manual P 347 18.2706 117 0.03 74
IV.ATBU.EHZ. 2023-03-13T18:41:54.88 0.3 undecidable manual P 94 20.7681 114 -0.17 72
IV.TSM2.DHN.01 2023-03-13T18:41:54.67 0.3 undecidable manual P 123 18.9699 116 -0.07 73
IV.ATMI.HHZ. 2023-03-13T18:41:54.54 0.3 undecidable manual P 186 17.2716 118 0.11 73
IV.TB03.DH1.25 2023-03-13T18:41:53.91 0.3 undecidable manual P 135 13.6752 124 0.1 74
IV.TSM3.DH2.07 2023-03-13T18:41:53.84 0.6 undecidable manual P 156 12.876 126 0.17 48
IV.ATPI.HNZ. 2023-03-13T18:41:53.19 0.1 undecidable manual P 115 9.879 133 -0.03 100
IV.ATPC.HHE. 2023-03-13T18:41:53.92 0.1 undecidable manual P 94 13.3755 125 0.16 97
IV.ATMC.EHE. 2023-03-13T18:41:53.12 0.3 undecidable manual P 240 9.1797 135 -0.01 75
IV.APEC.HHZ. 2023-03-13T18:41:53.67 0.3 undecidable manual P 53 12.876 126 -0.02 75
IV.CDCA.HNZ. 2023-03-13T18:41:52.69 0.3 undecidable manual P 234 5.7942 148 -0.01 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATPI.EHN. ML:2.2 0.0020350000000000004 1.18 AML other m 2023-03-13T18:41:55.81
IV.ATPI.EHE. ML:2.2 0.0022 0.24 AML other m 2023-03-13T18:41:55.53
IV.ATPI.HNE. ML:2.2 0.002205 0.24 AML other m 2023-03-13T18:41:55.53
IV.APEC.HNN. ML:2.8 0.00684 0.26 AML other m 2023-03-13T18:41:56.15
IV.APEC.HNE. ML:2.9 0.00841 0.24 AML other m 2023-03-13T18:41:56.15
IV.APEC.HHN. ML:3.0 0.010625 0.26 AML other m 2023-03-13T18:41:56.15
IV.ATPI.HNN. ML:2.2 0.002245 1.22 AML other m 2023-03-13T18:41:56.81
IV.APEC.HHE. ML:2.7 0.0064399999999999995 0.36 AML other m 2023-03-13T18:41:56.44
IV.SSP9.EHN. ML:1.9 0.000839 0.7 AML other m 2023-03-13T18:41:56.39
IV.ATVO.HHN. ML:2.6 0.004135 0.32 AML other m 2023-03-13T18:41:57.57
IV.ATVO.HNN. ML:2.6 0.00408 0.32 AML other m 2023-03-13T18:41:57.57
IV.ATVO.HHE. ML:2.7 0.0052699999999999995 0.6 AML other m 2023-03-13T18:41:57.29
IV.ATVO.HNE. ML:2.7 0.005035 0.6 AML other m 2023-03-13T18:41:57.30
IV.PARC.HHE. ML:2.9 0.00618 0.2 AML other m 2023-03-13T18:41:57.85
IV.PARC.HHN. ML:2.8 0.005545 0.26 AML other m 2023-03-13T18:41:57.77
IV.ATMI.HHE. ML:2.6 0.0037350000000000005 1.8 AML other m 2023-03-13T18:41:58.95
IV.PIEI.HNN. ML:2.4 0.0018050000000000002 0.44 AML other m 2023-03-13T18:41:58.46
IV.PIEI.HHE. ML:2.5 0.00237 0.16 AML other m 2023-03-13T18:41:58.59
IV.PIEI.HNE. ML:2.4 0.002065 0.16 AML other m 2023-03-13T18:41:58.59
IV.PIEI.HHN. ML:2.4 0.002025 0.18 AML other m 2023-03-13T18:41:58.77
IV.NARO.HHE. ML:2.2 0.0008020000000000001 0.28 AML other m 2023-03-13T18:42:00.30
IV.NARO.HHN. ML:2.3 0.001085 0.16 AML other m 2023-03-13T18:42:00.39
IV.PE3.EHE. ML:2.5 0.001635 0.34 AML other m 2023-03-13T18:42:01.90
IV.CAFI.HNN. ML:1.9 0.000357 0.44 AML other m 2023-03-13T18:42:01.95
IV.CAFI.HHN. ML:1.9 0.00036199999999999996 0.44 AML other m 2023-03-13T18:42:01.95
IV.PE3.EHN. ML:2.5 0.00168 1.66 AML other m 2023-03-13T18:42:02.91
IV.MURB.HHE. ML:2.7 0.00244 0.32 AML other m 2023-03-13T18:42:02.15
IV.MURB.HNE. ML:2.7 0.00234 0.34 AML other m 2023-03-13T18:42:02.32
IV.CRE.HHE. ML:2.0 0.0004205 0.64 AML other m 2023-03-13T18:42:02.54
IV.CAFI.HHE. ML:1.9 0.00036199999999999996 0.72 AML other m 2023-03-13T18:42:03.07
IV.CAFI.HNE. ML:1.9 0.00034250000000000003 0.72 AML other m 2023-03-13T18:42:03.07
IV.SSP9.EHE. ML:1.9 0.0007944575 1.6384 AML other m 2023-03-13T18:41:57.84
IV.SSFR.HHN. ML:2.5 0.00107 1.26 AML other m 2023-03-13T18:42:04.85
IV.SSFR.HNN. ML:2.6 0.0013599999999999999 1.26 AML other m 2023-03-13T18:42:04.23
IV.MPAG.EHN. ML:2.2 0.0005545 0.46 AML other m 2023-03-13T18:42:04.29
IV.SSFR.HHE. ML:2.6 0.0014750000000000002 1.36 AML other m 2023-03-13T18:42:04.81
IV.SSFR.HNE. ML:2.6 0.00151 1.36 AML other m 2023-03-13T18:42:04.82
IV.MURB.HHN. ML:2.6 0.0020848325 0.3072 AML other m 2023-03-13T18:42:03.02
IV.MURB.HNN. ML:2.7 0.0021093945 0.3456 AML other m 2023-03-13T18:42:03.34
IV.CRE.HHN. ML:1.9 0.00035291485 1.1136 AML other m 2023-03-13T18:42:02.75
IV.ATMI.HHN. ML:2.2 0.001514363 0.448 AML other m 2023-03-13T18:41:59.76
IV.ARVD.HHN. ML:2.1 0.0003015 1.56 AML other m 2023-03-13T18:42:08.05
IV.ATCC.EHE. ML:0.0 0.0009 0.62 AML other m 2023-03-13T18:42:08.49
IV.ATCC.HNE. ML:0.0 0.001048 0.6 AML other m 2023-03-13T18:42:08.50
IV.ATCC.EHN. ML:0.0 0.0006895 0.42 AML other m 2023-03-13T18:42:08.50
IV.ATCC.HNN. ML:0.0 0.0004985 0.36 AML other m 2023-03-13T18:42:08.50
IV.ARVD.HHE. ML:2.0 0.000282 0.26 AML other m 2023-03-13T18:42:09.34
IV.SFI.EHE. ML:1.8 0.00011845 1.1 AML other m 2023-03-13T18:42:09.20
IV.ATFO.HNN. ML:2.1 0.000703818 0.2944 AML other m 2023-03-13T18:42:00.97
IV.FRON.EHN. ML:2.3 0.0007797489500000001 0.7808 AML other m 2023-03-13T18:42:02.96
IV.FRON.EHE. ML:2.3 0.00076312205 0.2048 AML other m 2023-03-13T18:42:02.83
IV.ASSB.HHN. ML:2.0 0.0002455 0.22 AML other m 2023-03-13T18:42:12.28
IV.SFI.EHN. ML:1.7 0.00009975 0.36 AML other m 2023-03-13T18:42:12.55
IV.MPAG.EHE. ML:2.1 0.00039004745 0.448 AML other m 2023-03-13T18:42:04.29
IV.SNTG.HHN. ML:1.7 0.00010535 0.3 AML other m 2023-03-13T18:42:13.33
IV.FOSV.EHE. ML:1.7 0.00016849999999999998 0.48 AML other m 2023-03-13T18:42:14.73
IV.MGAB.HNN. ML:2.4 0.000422 0.58 AML other m 2023-03-13T18:42:16.59
IV.FOSV.HNE. ML:1.8 0.0001985 1.02 AML other m 2023-03-13T18:42:17.62
IV.MGAB.HHE. ML:2.3 0.0003485 0.54 AML other m 2023-03-13T18:42:17.32
IV.MGAB.HNE. ML:2.3 0.0003305 0.54 AML other m 2023-03-13T18:42:17.32
IV.RUFI.EHE. ML:1.6 0.0000651 0.42 AML other m 2023-03-13T18:42:17.33
IV.CESI.HHN. ML:1.9 0.00012940000000000003 0.34 AML other m 2023-03-13T18:42:17.41
IV.FOSV.EHN. ML:1.8 0.0001735 1.18 AML other m 2023-03-13T18:42:17.38
IV.LMD.HHN. ML:1.8 0.0000829 0.44 AML other m 2023-03-13T18:42:18.70
IV.MML1.EHN. ML:1.9 0.000124 1.02 AML other m 2023-03-13T18:42:18.51
IV.SNTG.HHE. ML:1.8 0.000127967495 0.512 AML other m 2023-03-13T18:42:10.78
IV.ASSB.HHE. ML:2.0 0.00020500000000000002 0.36 AML other m 2023-03-13T18:42:19.29
IV.RUFI.EHN. ML:1.9 0.0001172 0.42 AML other m 2023-03-13T18:42:19.21
IV.LMD.HHE. ML:1.8 0.0000854 0.26 AML other m 2023-03-13T18:42:20.34
IV.MML1.EHE. ML:1.9 0.000131 1.06 AML other m 2023-03-13T18:42:20.80
IV.CESI.HHE. ML:1.9 0.00011485000000000001 1.22 AML other m 2023-03-13T18:42:21.04
IV.MGAB.HHN. ML:2.4 0.000438 0.22 AML other m 2023-03-13T18:42:21.84
IV.NRCA.HHN. ML:2.0 0.0000959 0.5 AML other m 2023-03-13T18:42:23.48
IV.CSP1.EHE. ML:2.3 0.000248 0.52 AML other m 2023-03-13T18:42:26.01
IV.CSP1.EHN. ML:2.4 0.0003035 1.3 AML other m 2023-03-13T18:42:27.25
IV.NRCA.HHE. ML:1.8 0.00007014999999999998 0.72 AML other m 2023-03-13T18:42:28.46
IV.FDMO.HHE. ML:1.7 0.0000693 1 AML other m 2023-03-13T18:42:30.19
IV.MPAG.HNN. ML:2.2 0.00054456605 0.192 AML other m 2023-03-13T18:42:04.29
IV.MPAG.HNE. ML:2.1 0.00038925604999999995 2.0608 AML other m 2023-03-13T18:42:04.29
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download