A magnitude ML 1.6 earthquake occured in region: 4 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9290, 13.0420 at 7 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Visso | MC | 4 | 1107 | 1107 |
Preci | PG | 6 | 724 | 1831 |
Monte Cavallo | MC | 8 | 145 | 1976 |
Ussita | MC | 8 | 444 | 2420 |
Castelsantangelo sul Nera | MC | 10 | 281 | 2701 |
Sellano | PG | 10 | 1079 | 3780 |
Fiordimonte | MC | 13 | 202 | 3982 |
Pieve Torina | MC | 13 | 1458 | 5440 |
Fiastra | MC | 15 | 559 | 5999 |
Pievebovigliana | MC | 15 | 866 | 6865 |
Norcia | PG | 16 | 4957 | 11822 |
Acquacanina | MC | 16 | 121 | 11943 |
Cerreto di Spoleto | PG | 16 | 1075 | 13018 |
Bolognola | MC | 17 | 142 | 13160 |
Muccia | MC | 17 | 915 | 14075 |
Serravalle di Chienti | MC | 18 | 1070 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2020-11-19 09:46:51 |
42.9292 | 13.0418 | 7 | 2021-02-26 14:56:18 |
Bollettino Sismico Italiano INGV | 86932751 |
Reviewed Rev100 |
ML 1.7 | 2020-11-19 09:46:52 |
42.9352 | 13.045 | 4 | 2020-11-19 09:52:05 |
Sala Sismica INGV-Roma | 84844071 |
Field | Value |
---|---|
Time (UTC) | 2020-11-19 09:46:51 ± 0.05 |
Latitude | 42.9292 ± 0.0027 |
Longitude | 13.0418 ± 0.0037 |
Depth (km) | 7 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 86932751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 263 |
Semi-minor axis of confidence ellipse (meter) | 172 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 245 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 45 |
Number of associated phases, regardless of their use for origin computation | 46 |
Number of defining phases | 46 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.03327 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51351 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 24 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 32 |
Type of magnitude | ML |
Reference to an origin | 84844071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-19 09:52:05 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 33 |
Type of magnitude | ML |
Reference to an origin | 86932751 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-02-08 11:08:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2020-11-19T09:47:10.22 | 0.3 | undecidable | manual | S | 126 | 56.9985 | 50 | -0.1 | 68 |
IV.ATCC.EHZ. | 2020-11-19T09:47:06.71 | 0.3 | undecidable | manual | S | 311 | 43.2234 | 50 | 0.08 | 70 |
IV.MOMA.HHZ. | 2020-11-19T09:47:06.58 | 0.3 | undecidable | manual | S | 250 | 40.8258 | 50 | 0.59 | 62 |
IV.SMA1.EHZ. | 2020-11-19T09:47:05.57 | 0.3 | undecidable | manual | S | 144 | 40.8258 | 50 | -0.44 | 65 |
IV.SAP2.EHE. | 2020-11-19T09:47:04.57 | 0.6 | undecidable | manual | S | 57 | 34.4433 | 102 | 0.59 | 42 |
IV.MF5.EHZ. | 2020-11-19T09:47:04.70 | 0.3 | undecidable | manual | S | 79 | 34.5432 | 102 | 0.68 | 60 |
IV.SNTG.HHZ. | 2020-11-19T09:47:04.92 | 0.3 | undecidable | manual | S | 347 | 37.0296 | 101 | 0.05 | 71 |
IV.LNSS.HNZ. | 2020-11-19T09:47:04.46 | 0.3 | undecidable | manual | S | 180 | 36.2415 | 101 | -0.12 | 70 |
IV.ASSB.HHN. | 2020-11-19T09:47:03.51 | 0.3 | undecidable | manual | S | 292 | 33.5442 | 102 | -0.16 | 70 |
IV.MTRA.EHE. | 2020-11-19T09:47:03.67 | 0.3 | undecidable | manual | S | 123 | 34.6431 | 102 | -0.37 | 67 |
IV.GAVE.EHZ. | 2020-11-19T09:47:02.40 | 0.3 | undecidable | manual | S | 205 | 28.9488 | 104 | 0.29 | 68 |
IV.GUMA.HHZ. | 2020-11-19T09:47:02.32 | 0.3 | undecidable | manual | S | 58 | 28.0497 | 104 | 0.51 | 65 |
IV.MURB.HHZ. | 2020-11-19T09:47:02.32 | 0.6 | undecidable | manual | P | 312 | 55.8996 | 50 | 0.01 | 46 |
IV.TERO.HHZ. | 2020-11-19T09:47:01.99 | 0.6 | undecidable | manual | P | 126 | 56.9985 | 50 | -0.49 | 42 |
IV.ATCC.EHZ. | 2020-11-19T09:47:00.01 | 0.6 | undecidable | manual | P | 311 | 43.2234 | 50 | -0.34 | 44 |
IV.MMO1.EHZ. | 2020-11-19T09:47:00.11 | 0.3 | undecidable | manual | S | 98 | 23.3544 | 107 | -0.15 | 71 |
IV.MOMA.HHZ. | 2020-11-19T09:47:00.21 | 0.3 | undecidable | manual | P | 250 | 40.8258 | 50 | 0.23 | 68 |
IV.PF6.EHZ. | 2020-11-19T09:47:00.99 | 0.3 | undecidable | manual | S | 28 | 26.2515 | 105 | -0.22 | 70 |
IV.SMA1.EHZ. | 2020-11-19T09:46:59.52 | 0.3 | undecidable | manual | P | 144 | 40.8258 | 50 | -0.47 | 64 |
IV.CSP1.EHZ. | 2020-11-19T09:46:59.87 | 0.3 | undecidable | manual | S | 36 | 22.3554 | 108 | -0.05 | 73 |
IV.MML1.HNZ. | 2020-11-19T09:46:59.61 | 0.3 | undecidable | manual | S | 344 | 21.2676 | 109 | 0.06 | 73 |
IV.SAP2.EHE. | 2020-11-19T09:46:59.29 | 0.3 | undecidable | manual | P | 57 | 34.4433 | 102 | 0.47 | 65 |
IV.T1299.HNN. | 2020-11-19T09:46:59.44 | 0.6 | undecidable | manual | P | 149 | 38.1285 | 101 | -0.1 | 47 |
IV.MF5.EHZ. | 2020-11-19T09:46:59.04 | 0.3 | undecidable | manual | P | 79 | 34.5432 | 102 | 0.2 | 69 |
IV.SNTG.HHZ. | 2020-11-19T09:46:59.18 | 0.3 | undecidable | manual | P | 347 | 37.0296 | 101 | -0.16 | 69 |
IV.MTRA.EHE. | 2020-11-19T09:46:58.47 | 0.3 | undecidable | manual | P | 123 | 34.6431 | 102 | -0.39 | 66 |
IV.LNSS.HNZ. | 2020-11-19T09:46:58.89 | 0.1 | undecidable | manual | P | 180 | 36.2415 | 101 | -0.28 | 90 |
IV.ASSB.HHN. | 2020-11-19T09:46:58.55 | 0.3 | undecidable | manual | P | 292 | 33.5442 | 102 | -0.09 | 71 |
IV.CESI.HHZ. | 2020-11-19T09:46:57.48 | 0.3 | undecidable | manual | S | 307 | 13.9749 | 117 | 0.27 | 71 |
IV.GUMA.HHZ. | 2020-11-19T09:46:57.64 | 0.1 | positive | manual | P | 58 | 28.0497 | 104 | 0.07 | 96 |
IV.GAVE.EHZ. | 2020-11-19T09:46:57.95 | 0.1 | negative | manual | P | 205 | 28.9488 | 104 | 0.21 | 93 |
IV.MC2.EHZ. | 2020-11-19T09:46:57.03 | 0.3 | undecidable | manual | S | 99 | 12.0768 | 121 | 0.38 | 69 |
IV.PF6.EHZ. | 2020-11-19T09:46:56.96 | 0.6 | undecidable | manual | P | 28 | 26.2515 | 105 | -0.26 | 46 |
IV.FDMO.HHZ. | 2020-11-19T09:46:56.55 | 0.3 | undecidable | manual | S | 17 | 12.4764 | 120 | -0.21 | 72 |
IV.CSP1.EHZ. | 2020-11-19T09:46:56.41 | 0.1 | positive | manual | P | 36 | 22.3554 | 108 | -0.07 | 97 |
IV.MML1.HNZ. | 2020-11-19T09:46:56.17 | 0.3 | undecidable | manual | P | 344 | 21.2676 | 109 | -0.09 | 72 |
IV.NRCA.HNZ. | 2020-11-19T09:46:56.98 | 0.3 | undecidable | manual | S | 151 | 12.1767 | 121 | 0.32 | 70 |
IV.MMO1.EHZ. | 2020-11-19T09:46:56.48 | 0.1 | undecidable | manual | P | 98 | 23.3544 | 107 | -0.19 | 94 |
IT.MTCL.HGZ. | 2020-11-19T09:46:55.20 | 0.3 | undecidable | manual | S | 334 | 7.9809 | 132 | -0.29 | 71 |
IV.CESI.HHZ. | 2020-11-19T09:46:55.21 | 0.1 | positive | manual | P | 307 | 13.9749 | 117 | 0.3 | 94 |
IV.NRCA.HNZ. | 2020-11-19T09:46:54.81 | 0.1 | negative | manual | P | 151 | 12.1767 | 121 | 0.21 | 96 |
IV.FDMO.HHZ. | 2020-11-19T09:46:54.65 | 0.1 | positive | manual | P | 17 | 12.4764 | 120 | 0 | 100 |
IV.MC2.EHZ. | 2020-11-19T09:46:54.77 | 0.1 | positive | manual | P | 99 | 12.0768 | 121 | 0.18 | 96 |
IV.FEMA.HNZ. | 2020-11-19T09:46:53.21 | 0.1 | negative | manual | P | 10 | 3.6963 | 153 | -0.18 | 98 |
IT.MTCL.HGZ. | 2020-11-19T09:46:53.94 | 0.1 | undecidable | manual | P | 334 | 7.9809 | 132 | 0.02 | 100 |
IV.FEMA.HNZ. | 2020-11-19T09:46:53.83 | 0.3 | undecidable | manual | S | 10 | 3.6963 | 153 | -0.74 | 62 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.7 | 0.0006575 | 0.22 | AML | other | m | 2020-11-19T09:46:56.87 |
IV.FDMO.HHN. | ML:1.6 | 0.000505 | 0.2 | AML | other | m | 2020-11-19T09:46:57.15 |
IV.NRCA.HNN. | ML:2.1 | 0.0015472440000000001 | 0.1088 | AML | other | m | 2020-11-19T09:46:57.54 |
IV.NRCA.HHN. | ML:2.1 | 0.00164 | 0.1 | AML | other | m | 2020-11-19T09:46:57.60 |
IV.NRCA.HNE. | ML:2.1 | 0.001595 | 0.12 | AML | other | m | 2020-11-19T09:46:57.91 |
IV.NRCA.HHE. | ML:2.1 | 0.001695 | 0.12 | AML | other | m | 2020-11-19T09:46:57.92 |
IV.CESI.HHN. | ML:1.5 | 0.00037123855 | 0.2176 | AML | other | m | 2020-11-19T09:46:59.99 |
IV.CESI.HHE. | ML:1.3 | 0.0002138768 | 0.16 | AML | other | m | 2020-11-19T09:46:58.20 |
IV.CSP1.EHN. | ML:1.8 | 0.00048495525 | 0.1408 | AML | other | m | 2020-11-19T09:47:00.48 |
IV.CSP1.EHE. | ML:1.8 | 0.0004890212499999999 | 0.256 | AML | other | m | 2020-11-19T09:47:00.93 |
IV.GAVE.EHE. | ML:1.9 | 0.00040022029999999995 | 0.1216 | AML | other | m | 2020-11-19T09:47:03.12 |
IV.GAVE.EHN. | ML:1.8 | 0.0003009945 | 0.1216 | AML | other | m | 2020-11-19T09:47:03.85 |
IV.MF5.EHE. | ML:1.6 | 0.00017700825000000001 | 0.2176 | AML | other | m | 2020-11-19T09:47:05.40 |
IV.MF5.EHN. | ML:1.5 | 0.000120953145 | 0.16 | AML | other | m | 2020-11-19T09:47:04.00 |
IV.SMA1.EHN. | ML:1.3 | 0.00006418161999999999 | 0.2176 | AML | other | m | 2020-11-19T09:47:08.49 |
IV.SNTG.HHN. | ML:1.2 | 0.00006415 | 0.26 | AML | other | m | 2020-11-19T09:47:08.30 |
IV.MOMA.HHE. | ML:1.4 | 0.00008091448000000001 | 0.2176 | AML | other | m | 2020-11-19T09:47:08.45 |
IV.MOMA.HHN. | ML:1.2 | 0.00006032611 | 0.256 | AML | other | m | 2020-11-19T09:47:08.50 |
IV.SNTG.HHE. | ML:1.0 | 0.00003889785799999999 | 0.1216 | AML | other | m | 2020-11-19T09:47:06.35 |
IV.TERO.HHN. | ML:1.6 | 0.00008221584500000001 | 0.1792 | AML | other | m | 2020-11-19T09:47:10.53 |
IV.TERO.HHE. | ML:1.6 | 0.00009615 | 0.18 | AML | other | m | 2020-11-19T09:47:10.42 |
IV.ATCC.EHE. | ML:1.5 | 0.00009958878500000002 | 0.2624 | AML | other | m | 2020-11-19T09:47:10.06 |
IV.SMA1.EHE. | ML:1.2 | 0.00005483839 | 0.2816 | AML | other | m | 2020-11-19T09:47:07.83 |
IV.ATCC.EHN. | ML:1.4 | 0.00008986586500000001 | 0.1856 | AML | other | m | 2020-11-19T09:47:08.73 |
IV.MURB.HHE. | ML:1.8 | 0.0001535 | 0.3 | AML | other | m | 2020-11-19T09:47:13.23 |
IV.MURB.HHN. | ML:1.8 | 0.0001435 | 0.28 | AML | other | m | 2020-11-19T09:47:15.24 |
IV.GAVE.HNE. | ML:1.9 | 0.00041441879999999995 | 0.1344 | AML | other | m | 2020-11-19T09:47:03.05 |
IV.GAVE.HNN. | ML:1.2 | 0.00008483567 | 0.1344 | AML | other | m | 2020-11-19T09:47:03.85 |
IV.MOMA.HNE. | ML:1.5 | 0.00010963244999999999 | 0.2752 | AML | other | m | 2020-11-19T09:47:09.20 |
IV.TERO.HNE. | ML:1.8 | 0.00012469288 | 0.2176 | AML | other | m | 2020-11-19T09:47:10.44 |
IV.TERO.HNN. | ML:1.6 | 0.00008574234999999999 | 0.1472 | AML | other | m | 2020-11-19T09:47:10.53 |
IV.MURB.HNE. | ML:1.8 | 0.00014794000000000002 | 0.3392 | AML | other | m | 2020-11-19T09:47:13.24 |
IV.MURB.HNN. | ML:1.8 | 0.00014943341 | 0.3008 | AML | other | m | 2020-11-19T09:47:15.24 |