Earthquake with magnitude of ML 2.0 on date 20-05-2019 and time 16:36:17 (Italy) in region 4 km S Bolognola (MC)

A magnitude ML 2.0 earthquake occured in region: 4 km S Bolognola (MC), on

  • 20-05-2019 14:36:17 (UTC)
  • 20-05-2019 16:36:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9570, 13.2270 at 8 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bolognola MC 4 142 142
Ussita MC 7 444 586
Castelsantangelo sul Nera MC 9 281 867
Acquacanina MC 9 121 988
Montefortino FM 10 1178 2166
Montemonaco AP 10 604 2770
Fiastra MC 11 559 3329
Sarnano MC 11 3264 6593
Amandola FM 11 3629 10222
Visso MC 12 1107 11329
Fiordimonte MC 14 202 11531
Comunanza AP 15 3166 14697
Gualdo MC 15 815 15512
Montegallo AP 15 523 16035
Pievebovigliana MC 17 866 16901
Cessapalombo MC 17 512 17413
Pieve Torina MC 17 1458 18871
Preci PG 18 724 19595
San Ginesio MC 18 3498 23093
Smerillo FM 19 365 23458
Monte Cavallo MC 19 145 23603
Monte San Martino MC 19 765 24368
Montefalcone Appennino FM 19 424 24792
Penna San Giovanni MC 20 1108 25900
Camporotondo di Fiastrone MC 20 563 26463
Palmiano AP 20 196 26659

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km E of Foligno (57155 inhabitants)
51 Km NW of Teramo (54892 inhabitants)
65 Km NE of Terni (111501 inhabitants)
69 Km N of L'Aquila (69753 inhabitants)
70 Km E of Perugia (166134 inhabitants)
77 Km SW of Ancona (100861 inhabitants)
90 Km NW of Montesilvano (53738 inhabitants)
97 Km NW of Pescara (121014 inhabitants)
100 Km S of Fano (60888 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 2.0 2019-05-20
14:36:17
42.9573 13.2273 8 2019-11-13
14:30:58
Bollettino Sismico Italiano INGV 71687851
Reviewed
Rev100
ML 2.0 2019-05-20
14:36:17
42.9547 13.2192 8 2019-05-20
14:45:22
Sala Sismica INGV-Roma 68730211
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-20 14:36:17 ± 0.06
Latitude 42.9573 ± 0.0036
Longitude 13.2273 ± 0.0049
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71687851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 351
Semi-minor axis of confidence ellipse (meter) 308
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 264
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 49
Number of associated phases, regardless of their use for origin computation 66
Number of defining phases 43
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.56387
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 63
Type of magnitude ML
Reference to an origin 71687851
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-22 00:02:20

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 63
Type of magnitude ML
Reference to an origin 68730211
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-20 14:45:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CR.STON.BHZ. 2019-05-20T14:37:33.46 3.0 undecidable manual Sn -9.99 0
GU.GRAM.HHZ. 2019-05-20T14:37:30.81 3.0 undecidable manual Sn -5.2 0
IV.RIBO.EHZ.01 2019-05-20T14:37:09.34 3.0 undecidable manual Sg 1.63 0
IV.CRTO.HHZ. 2019-05-20T14:37:09.36 3.0 undecidable manual Sn -9.99 0
IV.PTRJ.HHZ. 2019-05-20T14:37:02.93 3.0 undecidable manual Sn -9.99 0
IV.IMOL.HNZ. 2019-05-20T14:36:47.41 3.0 negative manual Pg -0.36 0
IV.PAOL.HNZ. 2019-05-20T14:36:45.90 3.0 undecidable manual Pn -7.23 0
IV.PIEI.HHZ. 2019-05-20T14:36:44.19 3.0 undecidable manual Sg -0.77 0
IV.MMUR.HNZ. 2019-05-20T14:36:38.43 3.0 undecidable manual Sg 1.89 0
IV.CESX.HHZ. 2019-05-20T14:36:38.89 3.0 undecidable manual Sn 0.09 0
IV.GIGS.HHZ. 2019-05-20T14:36:37.30 0.3 undecidable manual S 153 62.5929 50 0.34 64
IV.MOMA.HHZ. 2019-05-20T14:36:36.19 3.0 undecidable manual Sn -0.03 0
IV.ATCC.EHZ. 2019-05-20T14:36:35.20 0.3 undecidable manual S 298 53.9016 50 0.57 61
IV.FOSV.EHZ. 2019-05-20T14:36:34.60 3.0 undecidable manual S 0.27 0
IV.RM33.EHZ. 2019-05-20T14:36:34.40 0.3 undecidable manual S 181 49.7169 50 0.88 54
IV.TERO.HHZ. 2019-05-20T14:36:33.00 0.3 undecidable manual S 140 48.1185 50 -0.09 69
IV.CAMP.HHZ. 2019-05-20T14:36:32.90 0.3 undecidable manual S 162 49.0176 50 -0.44 64
IV.EL6.EHZ. 2019-05-20T14:36:31.86 3.0 undecidable manual S 0.27 0
IV.GAVE.EHZ. 2019-05-20T14:36:31.00 0.1 undecidable manual S 223 40.0266 50 0.08 94
IV.PIEI.HHZ. 2019-05-20T14:36:31.70 3.0 undecidable manual Pg -0.97 0
IV.ATVO.HHZ. 2019-05-20T14:36:31.32 3.0 negative manual Pg -0.74 0
IV.LNSS.HHZ. 2019-05-20T14:36:31.80 0.1 undecidable manual S 201 42.1245 50 0.3 89
IV.SNTG.HHZ. 2019-05-20T14:36:30.80 3.0 undecidable manual S -0.15 0
IV.APEC.HHZ. 2019-05-20T14:36:29.27 3.0 undecidable manual Pn -4.77 0
IV.SMA1.EHZ. 2019-05-20T14:36:29.80 0.3 undecidable manual S 166 37.3293 50 -0.4 66
IV.SSFR.HHZ. 2019-05-20T14:36:28.71 3.0 positive manual Pg -0.46 0
IV.GIGS.HHZ. 2019-05-20T14:36:28.45 0.3 undecidable manual P 153 62.5929 50 -0.12 67
IV.ARRO.EHZ. 2019-05-20T14:36:27.40 0.3 undecidable manual P 222 56.2992 50 -0.2 67
IV.MML1.HNE. 2019-05-20T14:36:27.10 0.1 undecidable manual S 310 27.0507 106 0.23 93
IV.MOMA.HHZ. 2019-05-20T14:36:27.67 3.0 negative manual Pg -0.09 0
IV.CESI.HHZ. 2019-05-20T14:36:26.90 0.1 undecidable manual S 282 26.751 107 0.12 95
IV.TERO.HHZ. 2019-05-20T14:36:26.02 0.1 undecidable manual P 140 48.1185 50 -0.31 88
IV.MTRA.EHZ. 2019-05-20T14:36:26.50 0.1 undecidable manual S 148 26.1516 107 -0.09 96
IV.ATCC.EHZ. 2019-05-20T14:36:26.92 0.3 undecidable manual P 298 53.9016 50 -0.3 65
IV.FOSV.EHZ. 2019-05-20T14:36:26.60 3.0 undecidable manual P -0.44 0
IV.RM33.EHZ. 2019-05-20T14:36:26.89 0.1 undecidable manual P 181 49.7169 50 0.31 88
IV.CAMP.HHZ. 2019-05-20T14:36:26.26 0.1 undecidable manual P 162 49.0176 50 -0.21 90
IV.LNSS.HHZ. 2019-05-20T14:36:25.28 0.1 undecidable manual P 201 42.1245 50 -0.13 92
IV.SAP2.EHZ. 2019-05-20T14:36:25.50 0.1 undecidable manual S 42 20.7681 111 0.67 83
IV.SMA1.EHZ. 2019-05-20T14:36:24.17 0.1 undecidable manual P 166 37.3293 50 -0.49 86
IV.GAVE.EHZ. 2019-05-20T14:36:24.95 0.1 undecidable manual P 223 40.0266 50 -0.13 93
IV.MF5.EHZ. 2019-05-20T14:36:24.90 0.3 undecidable manual S 80 19.1697 113 0.6 64
IV.SNTG.HHZ. 2019-05-20T14:36:24.49 3.0 undecidable manual P -0.6 0
IV.EL6.EHZ. 2019-05-20T14:36:24.72 3.0 undecidable manual P -0.74 0
IV.MNTT.EHZ. 2019-05-20T14:36:24.28 0.3 undecidable manual P 69 32.0457 104 0.57 64
IV.MMUR.HNZ. 2019-05-20T14:36:24.88 3.0 undecidable manual Pn -3.06 0
IV.FEMA.HNE. 2019-05-20T14:36:23.27 0.1 undecidable manual S 272 14.4744 119 0.45 91
IV.NRCA.HHZ. 2019-05-20T14:36:23.95 0.1 undecidable manual S 214 16.5723 116 0.49 90
IV.GUMA.HHZ. 2019-05-20T14:36:23.00 0.1 undecidable manual S 37 14.5743 119 0.13 97
IV.CESI.HHZ. 2019-05-20T14:36:22.58 0.1 negative manual P 282 26.751 107 -0.11 95
IV.CSP1.EHE. 2019-05-20T14:36:22.43 0.1 undecidable manual S 353 15.0738 118 -0.57 87
IV.MML1.HNE. 2019-05-20T14:36:22.40 0.1 negative manual P 310 27.0507 106 -0.34 91
IV.MTRA.EHZ. 2019-05-20T14:36:22.24 0.1 undecidable manual P 148 26.1516 107 -0.34 91
IV.FDMO.HHZ. 2019-05-20T14:36:22.40 0.1 undecidable manual S 308 14.3745 119 -0.4 92
IV.SAP2.EHZ. 2019-05-20T14:36:21.98 0.1 undecidable manual P 42 20.7681 111 0.42 90
IV.MMO1.EHZ. 2019-05-20T14:36:21.20 0.1 undecidable manual S 128 10.2786 128 -0.42 92
IV.MF5.EHZ. 2019-05-20T14:36:21.51 0.1 undecidable manual P 80 19.1697 113 0.26 94
IV.NRCA.HHZ. 2019-05-20T14:36:21.08 0.1 undecidable manual P 214 16.5723 116 0.31 93
IV.CSP1.EHE. 2019-05-20T14:36:20.15 0.1 negative manual P 353 15.0738 118 -0.36 92
IV.FDMO.HHZ. 2019-05-20T14:36:20.21 0.1 negative manual P 308 14.3745 119 -0.18 96
IV.FEMA.HNE. 2019-05-20T14:36:20.62 0.1 undecidable manual P 272 14.4744 119 0.22 95
IV.MC2.EHZ. 2019-05-20T14:36:20.40 0.1 undecidable manual S 212 5.994 143 -0.15 98
IV.PF6.EHN. 2019-05-20T14:36:20.97 0.1 negative manual P 352 20.1687 112 -0.48 89
IV.GUMA.HHZ. 2019-05-20T14:36:20.46 0.1 negative manual P 37 14.5743 119 0.03 99
IV.MC2.EHZ. 2019-05-20T14:36:19.14 0.1 positive manual P 212 5.994 143 0.05 100
IV.MMO1.EHZ. 2019-05-20T14:36:19.54 0.1 positive manual P 128 10.2786 128 -0.17 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:2.0 0.0011175483 0.2176 AML other m 2019-05-20T14:36:22.90
IV.FDMO.HHE. ML:2.0 0.0011423697499999999 0.1984 AML other m 2019-05-20T14:36:23.04
IV.GUMA.HNN. ML:2.7 0.0050460705 0.3072 AML other m 2019-05-20T14:36:23.84
IV.GUMA.HHE. ML:2.7 0.005379683 0.3776 AML other m 2019-05-20T14:36:23.86
IV.GUMA.HHN. ML:2.6 0.003962953 0.32 AML other m 2019-05-20T14:36:23.83
IV.GUMA.HNE. ML:2.7 0.005130708 0.3392 AML other m 2019-05-20T14:36:24.52
IV.MF5.EHE. ML:2.2 0.00119220945 0.5952 AML other m 2019-05-20T14:36:25.83
IV.SAP2.EHN. ML:2.9 0.005657252 0.3968 AML other m 2019-05-20T14:36:25.98
IV.CESI.HHN. ML:2.2 0.0009061605500000001 0.1792 AML other m 2019-05-20T14:36:27.43
IV.CESI.HNN. ML:2.2 0.0008829970500000001 0.2048 AML other m 2019-05-20T14:36:27.44
IV.CESI.HHE. ML:2.1 0.00075753025 0.4608 AML other m 2019-05-20T14:36:27.37
IV.CESI.HNE. ML:2.1 0.00066938115 0.448 AML other m 2019-05-20T14:36:27.37
IV.MTRA.HNN. ML:1.8 0.00036932125 0.2176 AML other m 2019-05-20T14:36:27.69
IV.MTRA.EHN. ML:1.8 0.0003903261 0.32 AML other m 2019-05-20T14:36:27.81
IV.SAP2.EHE. ML:2.4 0.0016915095 0.48 AML other m 2019-05-20T14:36:28.41
IV.MTRA.HNE. ML:2.0 0.00064574095 0.2624 AML other m 2019-05-20T14:36:28.73
IV.MTRA.EHE. ML:2.0 0.0006377304 0.256 AML other m 2019-05-20T14:36:28.73
IV.MF5.EHN. ML:2.0 0.00089385455 0.4224 AML other m 2019-05-20T14:36:28.67
IV.MNTT.EHE. ML:2.2 0.000724294 0.3008 AML other m 2019-05-20T14:36:31.63
IV.SNTG.HNE. ML:1.8 0.00020627109999999998 0.2816 AML other m 2019-05-20T14:36:31.80
IV.SNTG.HHE. ML:1.8 0.00020902815 0.3008 AML other m 2019-05-20T14:36:31.80
IV.LNSS.HHN. ML:2.3 0.0006629213499999999 0.256 AML other m 2019-05-20T14:36:32.23
IV.LNSS.HNN. ML:2.2 0.00055866945 0.2304 AML other m 2019-05-20T14:36:32.24
IV.GAVE.HNE. ML:2.0 0.00038820075 0.1792 AML other m 2019-05-20T14:36:32.08
IV.GAVE.EHE. ML:2.1 0.00041486235000000007 0.1792 AML other m 2019-05-20T14:36:32.09
IV.LNSS.HHE. ML:2.2 0.0005970932499999999 0.3008 AML other m 2019-05-20T14:36:32.36
IV.LNSS.HNE. ML:2.3 0.00061091485 0.3008 AML other m 2019-05-20T14:36:32.36
IV.SNTG.HHN. ML:1.7 0.000167389655 0.1344 AML other m 2019-05-20T14:36:32.47
IV.MNTT.EHN. ML:2.3 0.0009145974999999999 0.32 AML other m 2019-05-20T14:36:32.64
IV.EL6.EHN. ML:2.1 0.00038949925 0.2816 AML other m 2019-05-20T14:36:32.83
IV.CAMP.HHN. ML:1.6 0.00010966615 0.3008 AML other m 2019-05-20T14:36:33.54
IV.GAVE.EHN. ML:2.0 0.0003301326 0.2048 AML other m 2019-05-20T14:36:33.69
IV.SNTG.HNN. ML:1.8 0.00021027854499999999 0.32 AML other m 2019-05-20T14:36:33.57
IV.SMA1.EHN. ML:1.8 0.00023510909999999998 0.4224 AML other m 2019-05-20T14:36:34.73
IV.EL6.EHE. ML:2.1 0.0004300659 1.7376 AML other m 2019-05-20T14:36:34.07
IV.FOSV.EHE. ML:2.2 0.00035696050000000003 1.7824 AML other m 2019-05-20T14:36:34.95
IV.TERO.HHN. ML:1.6 0.00010993849 0.1536 AML other m 2019-05-20T14:36:35.29
IV.CAMP.HHE. ML:1.5 0.000089076325 0.2176 AML other m 2019-05-20T14:36:35.33
IV.FOSV.EHN. ML:2.3 0.00044158719999999997 0.2176 AML other m 2019-05-20T14:36:35.42
IV.TERO.HHE. ML:1.7 0.000146206845 0.2624 AML other m 2019-05-20T14:36:35.64
IV.ATCC.EHE. ML:2.0 0.0002657736 0.1408 AML other m 2019-05-20T14:36:35.81
IV.ATCC.EHN. ML:2.2 0.00040422084999999997 0.3776 AML other m 2019-05-20T14:36:36.99
IV.RM33.EHN. ML:1.6 0.000096848555 1.7184 AML other m 2019-05-20T14:36:37.04
IV.RM33.EHE. ML:1.6 0.00010585493 0.2368 AML other m 2019-05-20T14:36:37.14
IV.SMA1.EHE. ML:1.8 0.00027141110000000003 1.4752 AML other m 2019-05-20T14:36:37.24
IV.MOMA.HNE. ML:2.0 0.00025140249999999997 0.2368 AML other m 2019-05-20T14:36:37.25
IV.MOMA.HHE. ML:2.1 0.00028653615 0.2432 AML other m 2019-05-20T14:36:37.25
IV.GIGS.HHN. ML:1.2 0.000034735935 0.1408 AML other m 2019-05-20T14:36:37.61
IV.GIGS.HHE. ML:1.1 0.000023950955 0.1856 AML other m 2019-05-20T14:36:38.24
IV.MOMA.HNN. ML:1.9 0.0001917344 0.2816 AML other m 2019-05-20T14:36:38.48
IV.MOMA.HHN. ML:1.9 0.0001939787 0.2816 AML other m 2019-05-20T14:36:38.48
IV.ARRO.EHN. ML:1.5 0.000072912815 0.2048 AML other m 2019-05-20T14:36:38.54
IV.ARRO.EHE. ML:1.7 0.00011199665000000001 0.1792 AML other m 2019-05-20T14:36:39.23
IV.MMUR.HNE. ML:2.2 0.0003181864 0.3136 AML other m 2019-05-20T14:36:39.38
IV.RM33.HNE. ML:1.7 0.00013351327999999997 0.416 AML other m 2019-05-20T14:36:39.78
IV.SSFR.HHN. ML:2.2 0.00027798315 0.1984 AML other m 2019-05-20T14:36:39.59
IV.SSFR.HNN. ML:2.2 0.00030591975 0.1792 AML other m 2019-05-20T14:36:39.59
IV.SSFR.HNE. ML:2.2 0.00028888335 1.8272 AML other m 2019-05-20T14:36:40.98
IV.SSFR.HHE. ML:2.2 0.00027390145 1.8016 AML other m 2019-05-20T14:36:40.08
IV.ATVO.HHN. ML:1.6 0.00004995809 0.3584 AML other m 2019-05-20T14:36:43.35
IV.PIEI.HHN. ML:1.7 0.000062150945 0.2176 AML other m 2019-05-20T14:36:45.47
IV.PIEI.HHE. ML:1.8 0.0000729374 0.2048 AML other m 2019-05-20T14:36:46.58
IV.ATVO.HHE. ML:1.6 0.000062265985 0.32 AML other m 2019-05-20T14:36:46.56
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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