Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 06-09-2019 and time 08:05:05 (UTC) in region 3 km E Norcia (PG)

A magnitude ML 2.2 earthquake occured in region: 3 km E Norcia (PG), on

  • 06-09-2019 08:05:05 (UTC)
  • 06-09-2019 10:05:05 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7950, 13.1360 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
Norcia PG 3 4957 4957
Castelsantangelo sul Nera MC 11 281 5238
Preci PG 12 724 5962
Cascia PG 13 3217 9179
Arquata del Tronto AP 13 1178 10357
Accumoli RI 14 667 11024
Visso MC 16 1107 12131
Ussita MC 17 444 12575
Montegallo AP 17 523 13098
Cerreto di Spoleto PG 18 1075 14173
Poggiodomo PG 19 117 14290
Montemonaco AP 20 604 14894
Cittareale RI 20 482 15376
Sellano PG 20 1079 16455

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km E of Foligno (57155 inhabitants)
48 Km NE of Terni (111501 inhabitants)
49 Km W of Teramo (54892 inhabitants)
54 Km NW of L'Aquila (69753 inhabitants)
70 Km SE of Perugia (166134 inhabitants)
89 Km W of Montesilvano (53738 inhabitants)
94 Km E of Viterbo (67173 inhabitants)
95 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km W of Pescara (121014 inhabitants)
96 Km N of Tivoli (56533 inhabitants)
97 Km SW of Ancona (100861 inhabitants)
98 Km NW of Chieti (51815 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 2019-09-06
08:05:05		 42.7953 13.1357 9 2020-02-28
16:41:50		 Bollettino Sismico Italiano INGV 72356331
Reviewed
Rev100 		ML 2.2 2019-09-06
08:05:05		 42.7963 13.1367 9 2019-09-06
08:16:28		 Sala Sismica INGV-Roma 72164251
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-06 08:05:05 ± 0.05
Latitude 42.7953 ± 0.0018
Longitude 13.1357 ± 0.0037
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 72356331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 308
Semi-minor axis of confidence ellipse (meter) 118
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 77
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 34
Number of associated phases, regardless of their use for origin computation 88
Number of defining phases 84
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.87684
Number of stations at which the event was observed 46
Number of stations from which data was used for origin computation 43
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.4
Num. used stations 63
Type of magnitude ML
Reference to an origin 72356331
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-13 07:22:58

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 70
Type of magnitude ML
Reference to an origin 72164251
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-06 08:16:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CPOZ.HHZ. 2019-09-06T08:05:43.80 3.0 undecidable manual Pg 3.86 0
IV.LPEL.HHZ. 2019-09-06T08:05:41.79 3.0 undecidable manual S 0.03 0
IV.MPAG.EHZ. 2019-09-06T08:05:35.26 0.3 undecidable manual S 342 97.3248 50 0.79 52
IV.PIEI.HHZ. 2019-09-06T08:05:34.47 0.1 undecidable manual S 330 95.4378 50 0.52 77
IV.T0110.HHZ. 2019-09-06T08:05:30.98 0.1 undecidable manual S 140 81.7515 50 0.67 75
IV.ARVD.HHZ. 2019-09-06T08:05:30.56 0.1 undecidable manual S 349 79.5648 50 0.86 70
IV.SSFR.HHZ. 2019-09-06T08:05:29.60 0.1 undecidable manual S 338 76.6677 50 0.67 76
IV.VCEL.EHZ. 2019-09-06T08:05:28.56 0.1 undecidable manual S 127 72.7716 50 0.67 76
IV.FOSV.EHZ. 2019-09-06T08:05:25.71 0.1 undecidable manual S 331 63.1923 50 0.37 85
IV.FIAM.HHZ. 2019-09-06T08:05:24.12 0.1 undecidable manual S 181 58.497 50 0.02 93
IV.EL6.EHZ. 2019-09-06T08:05:24.57 0.1 undecidable manual S 357 59.2962 50 0.26 88
IV.SNTG.HHZ. 2019-09-06T08:05:22.79 0.1 undecidable manual S 343 53.4021 50 0.06 93
IV.PIEI.HHZ. 2019-09-06T08:05:22.31 0.1 undecidable manual P 330 95.4378 50 0.33 81
IV.MPAG.EHZ. 2019-09-06T08:05:22.37 0.1 undecidable manual P 342 97.3248 50 0.09 85
IV.CESX.HHZ. 2019-09-06T08:05:21.82 0.1 undecidable manual S 245 49.3173 50 0.18 91
IV.GAG1.HNE. 2019-09-06T08:05:21.98 0.3 undecidable manual S 354 49.4172 50 0.31 66
IV.MOMA.HHZ. 2019-09-06T08:05:21.27 0.1 undecidable manual S 271 46.0206 50 0.5 86
IV.SSM1.HNE. 2019-09-06T08:05:21.59 0.3 undecidable manual S 4 48.2184 50 0.25 68
IV.GIGS.HHZ. 2019-09-06T08:05:21.80 0.1 undecidable manual S 137 52.1034 50 -0.59 82
IV.FIU1.HNZ. 2019-09-06T08:05:20.30 0.3 undecidable manual S 339 46.62 50 -0.63 61
IV.T0110.HHZ. 2019-09-06T08:05:20.05 0.1 undecidable manual P 140 81.7515 50 0.17 86
IV.ASSB.HHZ. 2019-09-06T08:05:20.62 0.1 undecidable manual S 305 47.5191 50 -0.53 84
IV.PIO1.HNZ. 2019-09-06T08:05:20.38 0.3 undecidable manual S 344 44.2224 50 0.1 70
IV.MDAR.HNN. 2019-09-06T08:05:20.31 0.1 undecidable manual S 1 44.1225 50 0.07 94
IV.SAP2.EHZ. 2019-09-06T08:05:19.68 0.1 undecidable manual S 33 39.7269 50 0.61 83
IV.ARVD.HHZ. 2019-09-06T08:05:19.40 0.1 undecidable manual P 349 79.5648 50 -0.13 87
IV.SEF1.HNN. 2019-09-06T08:05:19.49 0.3 undecidable manual S 339 41.8248 50 -0.16 70
IV.TERO.HHZ. 2019-09-06T08:05:19.37 0.1 undecidable manual S 116 42.7239 50 -0.51 86
IV.SSFR.HHZ. 2019-09-06T08:05:19.11 0.1 undecidable manual P 338 76.6677 50 0.02 89
IV.PF6.EHN. 2019-09-06T08:05:18.24 0.1 undecidable manual S 7 38.3283 50 -0.46 88
IV.ARRO.EHZ. 2019-09-06T08:05:18.01 0.1 undecidable manual S 232 38.5281 50 -0.76 78
IV.MML1.HNE. 2019-09-06T08:05:18.17 0.1 undecidable manual S 339 37.7289 50 -0.38 89
IV.VCEL.EHZ. 2019-09-06T08:05:18.68 0.1 undecidable manual P 127 72.7716 50 0.19 87
IV.GUMA.HHZ. 2019-09-06T08:05:17.59 0.1 undecidable manual S 29 33.744 50 0.09 95
IV.CAMP.HHE. 2019-09-06T08:05:17.69 0.1 undecidable manual S 142 36.4413 50 -0.51 87
IV.FOSV.EHZ. 2019-09-06T08:05:17.08 0.1 undecidable manual P 331 63.1923 50 0.07 91
IV.MF5.EHZ. 2019-09-06T08:05:17.87 0.1 undecidable manual S 51 33.9438 50 0.34 91
IV.RM33.EHZ. 2019-09-06T08:05:17.05 0.1 undecidable manual S 169 32.4453 50 -0.08 96
IV.CSP1.EHZ. 2019-09-06T08:05:16.92 0.1 undecidable manual S 10 33.3444 50 -0.46 88
IV.EL6.EHZ. 2019-09-06T08:05:16.20 0.1 positive manual P 357 59.2962 50 -0.22 89
IV.CESI.HHZ. 2019-09-06T08:05:16.07 0.1 undecidable manual S 321 29.8479 50 -0.38 90
IV.FIAM.HHZ. 2019-09-06T08:05:16.08 0.1 positive manual P 181 58.497 50 -0.22 89
IV.FDMO.HHZ. 2019-09-06T08:05:15.03 0.1 undecidable manual S 352 27.0507 109 -0.53 88
IV.MNTT.EHZ. 2019-09-06T08:05:15.30 0.1 positive manual P 51 47.619 50 0.68 80
IV.SNTG.HHZ. 2019-09-06T08:05:15.25 0.1 undecidable manual P 343 53.4021 50 -0.25 89
IV.CESX.HHZ. 2019-09-06T08:05:15.20 0.1 undecidable manual P 245 49.3173 50 0.32 88
IV.OFFI.HHZ. 2019-09-06T08:05:15.25 0.1 negative manual P 71 47.3193 50 0.68 80
IV.SMA1.EHZ. 2019-09-06T08:05:14.43 0.1 undecidable manual S 138 24.4533 111 -0.3 93
IV.GIGS.HHZ. 2019-09-06T08:05:14.84 0.1 undecidable manual P 137 52.1034 50 -0.47 85
IV.SSM1.HNE. 2019-09-06T08:05:14.48 0.3 undecidable manual P 4 48.2184 50 -0.22 68
IT.MTCL.HGZ. 2019-09-06T08:05:14.27 3.0 undecidable manual S -0.44 0
IV.FIU1.HNZ. 2019-09-06T08:05:14.41 0.3 undecidable manual P 339 46.62 50 -0.06 70
IV.LNSS.HHZ. 2019-09-06T08:05:14.43 0.1 undecidable manual S 200 22.755 112 0.27 94
IV.ASSB.HHZ. 2019-09-06T08:05:14.34 0.1 undecidable manual P 305 47.5191 50 -0.25 90
IV.GAG1.HNE. 2019-09-06T08:05:14.72 0.3 undecidable manual P 354 49.4172 50 -0.17 68
IV.GAVE.EHZ. 2019-09-06T08:05:14.34 0.1 undecidable manual S 240 22.755 112 0.17 96
IV.T1299.HNN. 2019-09-06T08:05:14.27 0.1 undecidable manual S 146 21.4674 113 0.5 89
IV.MOMA.HHZ. 2019-09-06T08:05:14.37 0.1 undecidable manual P 271 46.0206 50 0 95
IV.MTRA.HNZ. 2019-09-06T08:05:13.57 0.1 undecidable manual S 101 21.6672 113 -0.25 94
IV.TERO.HHZ. 2019-09-06T08:05:13.55 0.1 undecidable manual P 116 42.7239 50 -0.31 90
IV.MDAR.HNN. 2019-09-06T08:05:13.84 0.1 undecidable manual P 1 44.1225 50 -0.23 91
IV.SAP2.EHZ. 2019-09-06T08:05:13.60 0.1 undecidable manual P 33 39.7269 50 0.21 92
IV.PIO1.HNZ. 2019-09-06T08:05:13.80 0.3 undecidable manual P 344 44.2224 50 -0.29 67
IV.FEMA.HNZ. 2019-09-06T08:05:13.02 0.1 undecidable manual S 339 19.7691 115 -0.2 96
IV.ARRO.EHZ. 2019-09-06T08:05:13.16 0.1 undecidable manual P 232 38.5281 50 -0.06 95
IV.SEF1.HNN. 2019-09-06T08:05:13.57 0.3 undecidable manual P 339 41.8248 50 -0.16 70
IV.RM33.EHZ. 2019-09-06T08:05:12.07 0.1 positive manual P 169 32.4453 50 -0.2 93
IV.CSP1.EHZ. 2019-09-06T08:05:12.09 0.1 positive manual P 10 33.3444 50 -0.33 91
IV.PF6.EHN. 2019-09-06T08:05:12.80 0.1 positive manual P 7 38.3283 50 -0.38 89
IV.MMO1.EHZ. 2019-09-06T08:05:12.84 0.1 undecidable manual S 53 19.3695 116 -0.25 95
IV.GUMA.HHZ. 2019-09-06T08:05:12.50 0.1 positive manual P 29 33.744 50 0.01 97
IV.CAMP.HHE. 2019-09-06T08:05:12.67 0.1 undecidable manual P 142 36.4413 50 -0.22 93
IV.MF5.EHZ. 2019-09-06T08:05:12.67 0.1 undecidable manual P 51 33.9438 50 0.17 94
IV.MML1.HNE. 2019-09-06T08:05:12.81 0.1 positive manual P 339 37.7289 50 -0.28 91
IV.MC2.EHZ. 2019-09-06T08:05:11.54 0.1 undecidable manual S 19 13.5753 125 0.19 97
IV.FDMO.HHZ. 2019-09-06T08:05:11.10 0.1 positive manual P 352 27.0507 109 -0.26 93
IV.CESI.HHZ. 2019-09-06T08:05:11.72 0.1 negative manual P 321 29.8479 50 -0.16 95
IV.FEMA.HNZ. 2019-09-06T08:05:10.07 0.1 undecidable manual P 339 19.7691 115 0.06 99
IV.GAVE.EHZ. 2019-09-06T08:05:10.79 0.1 negative manual P 240 22.755 112 0.23 95
IV.T1299.HNN. 2019-09-06T08:05:10.68 0.1 positive manual P 146 21.4674 113 0.35 92
IV.MTRA.HNZ. 2019-09-06T08:05:10.32 0.1 negative manual P 101 21.6672 113 -0.04 98
IV.SMA1.EHZ. 2019-09-06T08:05:10.87 0.1 undecidable manual P 138 24.4533 111 -0.01 99
IT.MTCL.HGZ. 2019-09-06T08:05:10.71 3.0 undecidable manual P -0.14 0
IV.LNSS.HHZ. 2019-09-06T08:05:10.77 0.1 positive manual P 200 22.755 112 0.21 95
IV.NRCA.HNZ. 2019-09-06T08:05:09.13 0.1 undecidable manual S 338 4.5954 154 -0.11 100
IV.MC2.EHZ. 2019-09-06T08:05:09.18 0.1 positive manual P 19 13.5753 125 0.24 96
IV.MMO1.EHZ. 2019-09-06T08:05:09.90 0.1 positive manual P 53 19.3695 116 -0.04 99
IV.NRCA.HNZ. 2019-09-06T08:05:07.97 0.1 undecidable manual P 338 4.5954 154 0.25 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNN. ML:3.0 0.02092347 0.128 AML other m 2019-09-06T08:05:09.35
IV.NRCA.HHN. ML:3.1 0.02249642 0.1216 AML other m 2019-09-06T08:05:09.35
IV.NRCA.HHE. ML:3.0 0.017763385 0.0832 AML other m 2019-09-06T08:05:09.54
IV.FEMA.HNE. ML:2.6 0.0032004859999999998 0.2816 AML other m 2019-09-06T08:05:13.44
IV.FEMA.HNN. ML:2.5 0.0024174214999999996 0.1408 AML other m 2019-09-06T08:05:13.58
IV.LNSS.HHE. ML:2.7 0.0035826060000000003 0.1408 AML other m 2019-09-06T08:05:15.05
IV.LNSS.HNE. ML:2.7 0.0033481739999999998 0.1472 AML other m 2019-09-06T08:05:15.06
IV.LNSS.HHN. ML:2.7 0.003327429 0.2752 AML other m 2019-09-06T08:05:14.91
IV.LNSS.HNN. ML:2.7 0.0031863995 0.288 AML other m 2019-09-06T08:05:14.77
IV.GAVE.HNE. ML:2.7 0.0035740635000000003 0.2112 AML other m 2019-09-06T08:05:15.58
IV.GAVE.EHN. ML:2.7 0.003365679 0.2752 AML other m 2019-09-06T08:05:14.94
IV.GAVE.EHE. ML:2.7 0.003334956 0.1984 AML other m 2019-09-06T08:05:15.58
IV.GAVE.HNN. ML:2.2 0.0010278538999999999 0.2688 AML other m 2019-09-06T08:05:14.93
IV.SMA1.EHN. ML:2.2 0.0009980957 0.2048 AML other m 2019-09-06T08:05:16.59
IV.FDMO.HHN. ML:2.1 0.0007933548500000001 0.16 AML other m 2019-09-06T08:05:15.80
IV.FDMO.HHE. ML:2.1 0.0006796230000000001 0.1408 AML other m 2019-09-06T08:05:15.96
IV.CESI.HNN. ML:2.5 0.0016723675 0.2816 AML other m 2019-09-06T08:05:16.82
IV.CESI.HHE. ML:2.4 0.0011975975 0.2624 AML other m 2019-09-06T08:05:16.42
IV.CESI.HHN. ML:2.5 0.0015607669999999998 0.2816 AML other m 2019-09-06T08:05:16.83
IV.CESI.HNE. ML:2.3 0.0009153673 0.2496 AML other m 2019-09-06T08:05:16.42
IV.RM33.EHE. ML:2.0 0.00044591 0.1408 AML other m 2019-09-06T08:05:18.23
IV.RM33.EHN. ML:2.0 0.0005158566 0.1984 AML other m 2019-09-06T08:05:17.57
IV.CSP1.EHE. ML:2.0 0.00045476465 0.224 AML other m 2019-09-06T08:05:18.76
IV.CSP1.EHN. ML:2.2 0.0007428688000000001 0.2432 AML other m 2019-09-06T08:05:18.33
IV.GUMA.HHN. ML:2.7 0.0022148805 0.3008 AML other m 2019-09-06T08:05:18.46
IV.GUMA.HNN. ML:2.6 0.0018636765 0.2944 AML other m 2019-09-06T08:05:18.47
IV.MF5.EHN. ML:2.2 0.0007730896 0.2816 AML other m 2019-09-06T08:05:18.23
IV.MF5.EHE. ML:2.4 0.0010462120000000001 0.2176 AML other m 2019-09-06T08:05:18.61
IV.TERO.HNN. ML:1.8 0.0002185353 0.0832 AML other m 2019-09-06T08:05:20.06
IV.TERO.HHE. ML:2.2 0.0005056669000000001 0.0832 AML other m 2019-09-06T08:05:20.22
IV.TERO.HHN. ML:2.1 0.0004460997 0.064 AML other m 2019-09-06T08:05:20.06
IV.TERO.HNE. ML:1.9 0.00025612089999999996 0.0896 AML other m 2019-09-06T08:05:20.23
IV.SAP2.EHN. ML:3.4 0.009625725 0.1792 AML other m 2019-09-06T08:05:20.23
IV.SAP2.EHE. ML:2.5 0.00103129075 0.16 AML other m 2019-09-06T08:05:20.60
IV.ASSB.HHE. ML:1.8 0.00018468030000000002 0.224 AML other m 2019-09-06T08:05:21.27
IV.MOMA.HNE. ML:2.0 0.0002676904 0.224 AML other m 2019-09-06T08:05:22.19
IV.MOMA.HHE. ML:2.0 0.00028202145 0.2176 AML other m 2019-09-06T08:05:22.19
IV.GIGS.HHN. ML:1.4 0.00006412054199999999 0.1216 AML other m 2019-09-06T08:05:23.35
IV.GIGS.HHE. ML:1.5 0.00007418192499999999 0.0832 AML other m 2019-09-06T08:05:23.92
IV.CESX.HHE. ML:1.8 0.0001792062 0.3584 AML other m 2019-09-06T08:05:23.75
IV.SNTG.HHN. ML:1.9 0.00019971905000000002 0.2624 AML other m 2019-09-06T08:05:24.88
IV.SNTG.HNE. ML:2.0 0.00022299445 0.3712 AML other m 2019-09-06T08:05:25.70
IV.SNTG.HHE. ML:1.8 0.00013853945000000001 0.2176 AML other m 2019-09-06T08:05:24.09
IV.OFFI.HHN. ML:2.1 0.0003841423 0.2048 AML other m 2019-09-06T08:05:25.38
IV.OFFI.HHE. ML:2.0 0.0002954077 0.1536 AML other m 2019-09-06T08:05:25.45
IV.MNTT.EHE. ML:2.6 0.00110733995 0.1984 AML other m 2019-09-06T08:05:24.97
IV.MNTT.EHN. ML:2.5 0.0009578764 0.1856 AML other m 2019-09-06T08:05:24.42
IV.FIAM.HHE. ML:1.4 0.000050573950000000004 0.3008 AML other m 2019-09-06T08:05:28.83
IV.FIAM.HNN. ML:1.9 0.00017035604999999997 0.5504 AML other m 2019-09-06T08:05:27.45
IV.FIAM.HHN. ML:1.6 0.00008443022999999999 0.2048 AML other m 2019-09-06T08:05:25.72
IV.EL6.EHE. ML:2.2 0.0003209708 0.1792 AML other m 2019-09-06T08:05:26.42
IV.EL6.EHN. ML:2.3 0.0004291627 0.16 AML other m 2019-09-06T08:05:25.42
IV.FOSV.EHE. ML:1.7 0.00009887754500000001 0.1984 AML other m 2019-09-06T08:05:26.51
IV.FOSV.EHN. ML:1.8 0.000110625935 0.3008 AML other m 2019-09-06T08:05:27.78
IV.VCEL.EHE. ML:2.0 0.0001442882 0.096 AML other m 2019-09-06T08:05:30.72
IV.SSFR.HNE. ML:2.2 0.00024824535 0.1792 AML other m 2019-09-06T08:05:30.39
IV.SSFR.HHE. ML:2.2 0.00022014755 0.2176 AML other m 2019-09-06T08:05:30.38
IV.SSFR.HNN. ML:2.2 0.00024374325 0.1664 AML other m 2019-09-06T08:05:32.33
IV.SSFR.HHN. ML:2.2 0.0002282374 0.16 AML other m 2019-09-06T08:05:32.41
IV.ARVD.HHN. ML:1.6 0.000058613120000000004 0.1216 AML other m 2019-09-06T08:05:31.16
IV.PIEI.HHE. ML:1.6 0.00004606439 0.16 AML other m 2019-09-06T08:05:36.86
IV.MPAG.EHE. ML:1.8 0.000066813425 0.256 AML other m 2019-09-06T08:05:36.92
IV.MPAG.EHN. ML:1.7 0.000050045455000000004 0.1984 AML other m 2019-09-06T08:05:37.36
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