A magnitude ML 1.6 earthquake occured in region: 3 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9260, 13.0480 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Visso | MC | 3 | 1107 | 1107 |
Preci | PG | 5 | 724 | 1831 |
Ussita | MC | 8 | 444 | 2275 |
Monte Cavallo | MC | 8 | 145 | 2420 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2701 |
Sellano | PG | 11 | 1079 | 3780 |
Fiordimonte | MC | 13 | 202 | 3982 |
Pieve Torina | MC | 13 | 1458 | 5440 |
Fiastra | MC | 15 | 559 | 5999 |
Norcia | PG | 15 | 4957 | 10956 |
Pievebovigliana | MC | 16 | 866 | 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 | 2020-11-25 00:20:10 |
42.9265 | 13.0477 | 8 | 2021-02-26 14:56:10 |
Bollettino Sismico Italiano INGV | 85425121 |
Reviewed Rev100 |
ML 1.6 | 2020-11-25 00:20:10 |
42.925 | 13.0455 | 7 | 2020-11-25 00:32:25 |
Sala Sismica INGV-Roma | 84995001 |
Field | Value |
---|---|
Time (UTC) | 2020-11-25 00:20:10 ± 0.04 |
Latitude | 42.9265 ± 0.0018 |
Longitude | 13.0477 ± 0.0037 |
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 | 85425121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 245 |
Semi-minor axis of confidence ellipse (meter) | 154 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 57 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 41 |
Number of associated phases, regardless of their use for origin computation | 62 |
Number of defining phases | 62 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.03597 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65291 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 32 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 85425121 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-12-14 16:27:49 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 84995001 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-25 00:32:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-11-25T00:20:31.20 | 0.6 | undecidable | manual | S | 352 | 63.9915 | 50 | 0.49 | 41 |
IV.SSFR.HHZ. | 2020-11-25T00:20:29.97 | 0.6 | undecidable | manual | S | 339 | 60.495 | 50 | 0.19 | 44 |
IV.TERO.HHZ. | 2020-11-25T00:20:28.37 | 0.6 | undecidable | manual | S | 126 | 56.3991 | 50 | -0.33 | 43 |
IV.CESX.HHZ. | 2020-11-25T00:20:27.47 | 0.6 | undecidable | manual | S | 227 | 51.5151 | 50 | 0.09 | 46 |
IV.CING.HNZ. | 2020-11-25T00:20:27.56 | 0.3 | undecidable | manual | S | 13 | 51.2154 | 50 | 0.26 | 67 |
IV.CAMP.HHE. | 2020-11-25T00:20:27.46 | 0.3 | undecidable | manual | S | 146 | 52.4031 | 50 | -0.16 | 68 |
IV.ARRO.EHZ. | 2020-11-25T00:20:26.26 | 0.6 | undecidable | manual | S | 211 | 44.8218 | 50 | 0.66 | 40 |
IV.FOSV.HNE. | 2020-11-25T00:20:26.28 | 0.3 | undecidable | manual | S | 331 | 47.0196 | 50 | 0.11 | 69 |
IV.ATCC.EHZ. | 2020-11-25T00:20:25.61 | 0.6 | undecidable | manual | S | 311 | 43.7229 | 50 | 0.3 | 45 |
IV.MOMA.HHZ. | 2020-11-25T00:20:25.35 | 0.6 | undecidable | manual | S | 251 | 41.1255 | 50 | 0.74 | 39 |
IV.EL6.EHZ. | 2020-11-25T00:20:25.31 | 0.6 | undecidable | manual | S | 6 | 44.9217 | 50 | -0.3 | 44 |
IV.SMA1.EHZ. | 2020-11-25T00:20:24.31 | 0.6 | undecidable | manual | S | 144 | 40.3263 | 50 | -0.09 | 47 |
IV.T1299.HNE. | 2020-11-25T00:20:23.66 | 0.3 | undecidable | manual | S | 149 | 37.629 | 50 | -0.01 | 72 |
IV.ATVO.HHZ. | 2020-11-25T00:20:23.35 | 0.6 | undecidable | manual | P | 314 | 72.4719 | 50 | -0.07 | 44 |
IV.SNTG.HHZ. | 2020-11-25T00:20:23.72 | 0.3 | undecidable | manual | S | 347 | 37.4292 | 50 | 0.09 | 71 |
IV.LNSS.HHZ. | 2020-11-25T00:20:23.06 | 0.3 | undecidable | manual | S | 181 | 35.9418 | 102 | -0.05 | 71 |
IV.ASSB.HHZ. | 2020-11-25T00:20:22.41 | 0.3 | undecidable | manual | S | 292 | 34.1436 | 102 | -0.09 | 71 |
IV.SAP2.EHZ. | 2020-11-25T00:20:22.99 | 0.3 | undecidable | manual | S | 56 | 34.2435 | 102 | 0.46 | 66 |
IV.MTRA.HNN. | 2020-11-25T00:20:22.15 | 0.3 | undecidable | manual | S | 123 | 34.0437 | 102 | -0.34 | 67 |
IV.MF5.EHZ. | 2020-11-25T00:20:22.70 | 0.6 | undecidable | manual | S | 78 | 34.1436 | 102 | 0.19 | 46 |
IV.ARVD.HHZ. | 2020-11-25T00:20:21.89 | 0.1 | undecidable | manual | P | 352 | 63.9915 | 50 | -0.23 | 87 |
IV.SSFR.HHZ. | 2020-11-25T00:20:21.49 | 0.1 | undecidable | manual | P | 339 | 60.495 | 50 | -0.09 | 90 |
IV.GUMA.HHZ. | 2020-11-25T00:20:20.87 | 0.3 | undecidable | manual | S | 57 | 27.75 | 105 | 0.5 | 66 |
IV.CESX.HHZ. | 2020-11-25T00:20:20.08 | 0.1 | undecidable | manual | P | 227 | 51.5151 | 50 | -0.12 | 91 |
IV.TERO.HHZ. | 2020-11-25T00:20:20.48 | 0.3 | undecidable | manual | P | 126 | 56.3991 | 50 | -0.48 | 63 |
IV.MNTT.EHZ. | 2020-11-25T00:20:20.02 | 0.3 | undecidable | manual | P | 71 | 46.9197 | 50 | 0.53 | 63 |
IV.CAMP.HHE. | 2020-11-25T00:20:20.10 | 0.3 | undecidable | manual | P | 146 | 52.4031 | 50 | -0.23 | 67 |
IV.ARRO.EHZ. | 2020-11-25T00:20:19.50 | 0.3 | undecidable | manual | P | 211 | 44.8218 | 50 | 0.33 | 66 |
IV.CING.HNZ. | 2020-11-25T00:20:19.78 | 0.1 | positive | manual | P | 13 | 51.2154 | 50 | -0.37 | 87 |
IV.FOSV.HNE. | 2020-11-25T00:20:19.65 | 0.1 | undecidable | manual | P | 331 | 47.0196 | 50 | 0.15 | 91 |
IV.PF6.EHE. | 2020-11-25T00:20:19.69 | 0.6 | undecidable | manual | S | 27 | 26.2515 | 106 | -0.18 | 47 |
IV.MML1.HNE. | 2020-11-25T00:20:18.44 | 0.3 | undecidable | manual | S | 343 | 21.6672 | 109 | 0.11 | 72 |
IV.EL6.EHZ. | 2020-11-25T00:20:18.77 | 0.1 | positive | manual | P | 6 | 44.9217 | 50 | -0.41 | 87 |
IV.CSP1.EHZ. | 2020-11-25T00:20:18.45 | 0.6 | undecidable | manual | S | 35 | 22.3554 | 109 | -0.11 | 48 |
IV.ATCC.EHZ. | 2020-11-25T00:20:18.81 | 0.1 | undecidable | manual | P | 311 | 43.7229 | 50 | -0.19 | 91 |
IV.SMA1.EHZ. | 2020-11-25T00:20:18.17 | 0.1 | undecidable | manual | P | 144 | 40.3263 | 50 | -0.3 | 90 |
IV.MMO1.EHZ. | 2020-11-25T00:20:18.63 | 0.3 | undecidable | manual | S | 97 | 22.8549 | 108 | -0.11 | 72 |
IV.MOMA.HHZ. | 2020-11-25T00:20:18.85 | 0.3 | undecidable | manual | P | 251 | 41.1255 | 50 | 0.25 | 68 |
IV.MF5.EHZ. | 2020-11-25T00:20:17.63 | 0.1 | undecidable | manual | P | 78 | 34.1436 | 102 | 0.25 | 92 |
IV.ASSB.HHZ. | 2020-11-25T00:20:17.20 | 0.1 | undecidable | manual | P | 292 | 34.1436 | 102 | -0.18 | 93 |
IV.T1299.HNE. | 2020-11-25T00:20:17.99 | 0.1 | undecidable | manual | P | 149 | 37.629 | 50 | -0.07 | 95 |
IV.SAP2.EHZ. | 2020-11-25T00:20:17.74 | 0.1 | undecidable | manual | P | 56 | 34.2435 | 102 | 0.34 | 90 |
IV.SNTG.HHZ. | 2020-11-25T00:20:17.64 | 0.1 | undecidable | manual | P | 347 | 37.4292 | 50 | -0.39 | 88 |
IV.LNSS.HHZ. | 2020-11-25T00:20:17.46 | 0.1 | undecidable | manual | P | 181 | 35.9418 | 102 | -0.27 | 91 |
IV.MTRA.HNN. | 2020-11-25T00:20:17.03 | 0.3 | undecidable | manual | P | 123 | 34.0437 | 102 | -0.34 | 67 |
IV.GUMA.HHZ. | 2020-11-25T00:20:16.37 | 0.3 | undecidable | manual | P | 57 | 27.75 | 105 | 0.22 | 70 |
IV.CESI.HHZ. | 2020-11-25T00:20:16.41 | 0.3 | undecidable | manual | S | 307 | 14.4744 | 117 | 0.36 | 69 |
IV.FDMO.HHZ. | 2020-11-25T00:20:15.26 | 0.3 | undecidable | manual | S | 15 | 12.5763 | 121 | -0.22 | 72 |
IV.MMO1.EHZ. | 2020-11-25T00:20:15.18 | 0.1 | undecidable | manual | P | 97 | 22.8549 | 108 | -0.03 | 98 |
IV.MC2.EHZ. | 2020-11-25T00:20:15.62 | 0.3 | undecidable | manual | S | 98 | 11.5773 | 123 | 0.44 | 69 |
IV.PF6.EHE. | 2020-11-25T00:20:15.58 | 0.1 | undecidable | manual | P | 27 | 26.2515 | 106 | -0.28 | 92 |
IV.NRCA.HNZ. | 2020-11-25T00:20:15.51 | 0.3 | undecidable | manual | S | 152 | 11.6772 | 123 | 0.32 | 70 |
IV.CSP1.EHZ. | 2020-11-25T00:20:15.08 | 0.1 | undecidable | manual | P | 35 | 22.3554 | 109 | -0.02 | 98 |
IV.CESI.HHZ. | 2020-11-25T00:20:14.01 | 0.1 | undecidable | manual | P | 307 | 14.4744 | 117 | 0.35 | 93 |
IV.MML1.HNE. | 2020-11-25T00:20:14.91 | 0.1 | positive | manual | P | 343 | 21.6672 | 109 | -0.06 | 97 |
IT.MTCL.HGZ. | 2020-11-25T00:20:14.06 | 0.3 | undecidable | manual | S | 332 | 8.4804 | 132 | -0.24 | 72 |
IV.FDMO.HHZ. | 2020-11-25T00:20:13.32 | 0.1 | positive | manual | P | 15 | 12.5763 | 121 | 0 | 100 |
IV.MC2.EHZ. | 2020-11-25T00:20:13.38 | 0.1 | undecidable | manual | P | 98 | 11.5773 | 123 | 0.23 | 96 |
IV.NRCA.HNZ. | 2020-11-25T00:20:13.46 | 0.1 | positive | manual | P | 152 | 11.6772 | 123 | 0.3 | 94 |
IV.FEMA.HNZ. | 2020-11-25T00:20:12.63 | 0.3 | undecidable | manual | S | 2 | 3.996 | 152 | -0.7 | 63 |
IT.MTCL.HGZ. | 2020-11-25T00:20:12.67 | 0.3 | undecidable | manual | P | 332 | 8.4804 | 132 | 0.02 | 75 |
IV.FEMA.HNZ. | 2020-11-25T00:20:11.94 | 0.1 | positive | manual | P | 2 | 3.996 | 152 | -0.14 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FEMA.HNE. | ML:0.0 | 0.007362591 | 0.21 | AML | other | m | 2020-11-25T00:20:12.80 |
IV.FEMA.HNN. | ML:0.0 | 0.004666275000000001 | 0.1 | AML | other | m | 2020-11-25T00:20:12.83 |
IV.FDMO.HHE. | ML:1.6 | 0.0005006300000000001 | 0.18 | AML | other | m | 2020-11-25T00:20:15.69 |
IV.FDMO.HHN. | ML:1.6 | 0.00050399145 | 0.22 | AML | other | m | 2020-11-25T00:20:15.51 |
IV.NRCA.HHN. | ML:1.7 | 0.0006795002000000002 | 0.12 | AML | other | m | 2020-11-25T00:20:16.12 |
IV.NRCA.HNE. | ML:1.7 | 0.0006855769 | 0.12 | AML | other | m | 2020-11-25T00:20:15.94 |
IV.NRCA.HHE. | ML:1.7 | 0.00069705155 | 0.12 | AML | other | m | 2020-11-25T00:20:15.94 |
IV.NRCA.HNN. | ML:1.7 | 0.0006639468 | 0.11 | AML | other | m | 2020-11-25T00:20:16.12 |
IV.CESI.HHN. | ML:1.6 | 0.0004014453 | 0.36 | AML | other | m | 2020-11-25T00:20:18.51 |
IV.CESI.HNE. | ML:1.3 | 0.000200532315 | 0.2 | AML | other | m | 2020-11-25T00:20:18.24 |
IV.CESI.HNN. | ML:1.6 | 0.0004071276 | 0.36 | AML | other | m | 2020-11-25T00:20:18.33 |
IV.CESI.HHE. | ML:1.4 | 0.00024536085 | 0.2 | AML | other | m | 2020-11-25T00:20:18.24 |
IV.CSP1.EHE. | ML:1.8 | 0.00041266560000000004 | 0.32 | AML | other | m | 2020-11-25T00:20:22.97 |
IV.CSP1.EHN. | ML:1.9 | 0.0005087240000000001 | 0.16 | AML | other | m | 2020-11-25T00:20:19.62 |
IV.GUMA.HHE. | ML:2.1 | 0.00074685455 | 0.22 | AML | other | m | 2020-11-25T00:20:22.32 |
IV.GUMA.HNN. | ML:2.3 | 0.0011844305 | 0.19 | AML | other | m | 2020-11-25T00:20:21.26 |
IV.GUMA.HHN. | ML:2.5 | 0.0016455175 | 0.2 | AML | other | m | 2020-11-25T00:20:21.27 |
IV.GUMA.HNE. | ML:2.1 | 0.0007682860000000001 | 0.17 | AML | other | m | 2020-11-25T00:20:21.26 |
IV.ASSB.HHE. | ML:1.4 | 0.00012074453 | 0.28 | AML | other | m | 2020-11-25T00:20:24.09 |
IV.ASSB.HHN. | ML:1.5 | 0.00013378003 | 0.3 | AML | other | m | 2020-11-25T00:20:25.35 |
IV.LNSS.HHN. | ML:1.6 | 0.0001432535 | 0.4 | AML | other | m | 2020-11-25T00:20:23.30 |
IV.LNSS.HNE. | ML:1.5 | 0.000138462165 | 0.26 | AML | other | m | 2020-11-25T00:20:23.52 |
IV.SNTG.HHE. | ML:1.1 | 0.000044176315 | 0.14 | AML | other | m | 2020-11-25T00:20:24.17 |
IV.SNTG.HHN. | ML:1.0 | 0.000040880735 | 0.1 | AML | other | m | 2020-11-25T00:20:25.49 |
IV.EL6.EHE. | ML:1.6 | 0.00011915008 | 0.18 | AML | other | m | 2020-11-25T00:20:26.32 |
IV.EL6.EHN. | ML:1.8 | 0.0001839067 | 0.24 | AML | other | m | 2020-11-25T00:20:26.54 |
IV.MOMA.HHE. | ML:1.3 | 0.00006259911 | 0.24 | AML | other | m | 2020-11-25T00:20:27.07 |
IV.MOMA.HHN. | ML:1.3 | 0.00006592985000000002 | 0.14 | AML | other | m | 2020-11-25T00:20:27.13 |
IV.CESX.HHN. | ML:1.4 | 0.000059981430000000003 | 0.3 | AML | other | m | 2020-11-25T00:20:28.96 |
IV.CESX.HHE. | ML:1.3 | 0.000054426125 | 0.22 | AML | other | m | 2020-11-25T00:20:30.02 |
IV.SSFR.HHE. | ML:1.8 | 0.00011463295 | 0.24 | AML | other | m | 2020-11-25T00:20:33.18 |
IV.SSFR.HHN. | ML:1.6 | 0.00008646981500000001 | 0.16 | AML | other | m | 2020-11-25T00:20:33.07 |