A magnitude ML 1.0 earthquake occured in region: 5 km W Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8740, 13.1020 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 5 | 281 | 281 |
Preci | PG | 5 | 724 | 1005 |
Visso | MC | 7 | 1107 | 2112 |
Ussita | MC | 9 | 444 | 2556 |
Norcia | PG | 9 | 4957 | 7513 |
Sellano | PG | 14 | 1079 | 8592 |
Monte Cavallo | MC | 16 | 145 | 8737 |
Cerreto di Spoleto | PG | 16 | 1075 | 9812 |
Bolognola | MC | 17 | 142 | 9954 |
Fiordimonte | MC | 18 | 202 | 10156 |
Acquacanina | MC | 18 | 121 | 10277 |
Montemonaco | AP | 19 | 604 | 10881 |
Fiastra | MC | 19 | 559 | 11440 |
Cascia | PG | 19 | 3217 | 14657 |
Montegallo | AP | 19 | 523 | 15180 |
Pieve Torina | MC | 20 | 1458 | 16638 |
Arquata del Tronto | AP | 20 | 1178 | 17816 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-09-11 22:57:10 |
42.8742 | 13.1018 | 11 | 2020-09-11 23:07:31 |
Sala Sismica INGV-Roma | 82828811 |
Field | Value |
---|---|
Time (UTC) | 2020-09-11 22:57:10 ± 0.05 |
Latitude | 42.8742 ± 0.0027 |
Longitude | 13.1018 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 82828811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 369 |
Semi-minor axis of confidence ellipse (meter) | 325 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 91 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 92 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28509 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 82828811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-11 23:07:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.CLTB.HHZ. | 2020-09-11T22:58:52.97 | 3.0 | undecidable | manual | Sn | -4.37 | 0 | |||
IV.CADC.HNZ. | 2020-09-11T22:58:42.10 | 3.0 | undecidable | manual | Sg | 4.26 | 0 | |||
IV.SARZ.HHZ. | 2020-09-11T22:58:40.82 | 3.0 | undecidable | manual | Sg | 2.7 | 0 | |||
IV.MAGA.HHZ. | 2020-09-11T22:58:37.80 | 3.0 | undecidable | manual | Sn | -3.88 | 0 | |||
IV.MBAL.EHZ. | 2020-09-11T22:58:32.44 | 3.0 | undecidable | manual | Sn | -6.18 | 0 | |||
GU.BLANC.HHZ. | 2020-09-11T22:58:31.14 | 3.0 | undecidable | manual | Pg | 16.059999 | 0 | |||
IV.MNTV.HNZ. | 2020-09-11T22:58:30.51 | 3.0 | undecidable | manual | Sg | 4.14 | 0 | |||
IV.CMPR.HHZ. | 2020-09-11T22:58:22.07 | 3.0 | undecidable | manual | Sg | 6.73 | 0 | |||
IV.IVPL.HHZ. | 2020-09-11T22:58:01.06 | 3.0 | undecidable | manual | Pn | 2.98 | 0 | |||
IV.MAGA.HHZ. | 2020-09-11T22:57:59.81 | 3.0 | undecidable | manual | Pg | 5.85 | 0 | |||
IV.MILN.HNZ. | 2020-09-11T22:57:56.29 | 3.0 | undecidable | manual | Pn | -0.25 | 0 | |||
IV.SARZ.HHZ. | 2020-09-11T22:57:49.95 | 3.0 | negative | manual | Pn | -2.01 | 0 | |||
IV.SGG.HHZ. | 2020-09-11T22:57:25.11 | 3.0 | negative | manual | Pn | 2.05 | 0 | |||
IV.CSNT.HHZ. | 2020-09-11T22:57:20.45 | 3.0 | undecidable | manual | P | -1.97 | 0 | |||
IV.GAVE.EHE. | 2020-09-11T22:57:19.55 | 0.6 | undecidable | manual | S | 220 | 26.3514 | 50 | -0.08 | 65 |
IV.CSP1.EHZ. | 2020-09-11T22:57:19.23 | 0.6 | undecidable | manual | S | 19 | 25.5522 | 50 | -0.19 | 64 |
IV.CESI.HHE. | 2020-09-11T22:57:18.26 | 0.6 | undecidable | manual | S | 312 | 21.6672 | 116 | -0.07 | 66 |
IV.FDMO.HHZ. | 2020-09-11T22:57:17.04 | 0.6 | undecidable | manual | S | 356 | 18.0708 | 120 | -0.2 | 64 |
IV.MMO1.EHZ. | 2020-09-11T22:57:17.03 | 0.6 | undecidable | manual | S | 81 | 18.4704 | 119 | -0.34 | 62 |
IV.LNSS.HHN. | 2020-09-11T22:57:16.12 | 0.3 | undecidable | manual | P | 189 | 30.5472 | 50 | -0.08 | 97 |
IV.MF5.EHZ. | 2020-09-11T22:57:16.71 | 0.3 | undecidable | manual | P | 66 | 31.6461 | 50 | 0.33 | 92 |
IV.MML1.EHE. | 2020-09-11T22:57:16.01 | 0.3 | undecidable | manual | P | 338 | 28.5492 | 50 | 0.1 | 97 |
IV.GUMA.HHE. | 2020-09-11T22:57:16.00 | 0.3 | undecidable | manual | P | 42 | 28.2495 | 50 | 0.15 | 96 |
IV.MTRA.EHZ. | 2020-09-11T22:57:15.50 | 0.3 | undecidable | manual | P | 118 | 27.2505 | 50 | -0.2 | 95 |
IV.GAVE.EHE. | 2020-09-11T22:57:15.58 | 0.3 | undecidable | manual | P | 220 | 26.3514 | 50 | 0.02 | 99 |
IV.CSP1.EHZ. | 2020-09-11T22:57:15.41 | 0.3 | undecidable | manual | P | 19 | 25.5522 | 50 | -0.03 | 99 |
IV.MC2.EHZ. | 2020-09-11T22:57:14.82 | 0.6 | undecidable | manual | S | 60 | 8.1807 | 142 | 0.21 | 65 |
IV.FDMO.HHZ. | 2020-09-11T22:57:14.13 | 0.3 | undecidable | manual | P | 356 | 18.0708 | 120 | -0.05 | 100 |
IV.CESI.HHE. | 2020-09-11T22:57:14.81 | 0.3 | undecidable | manual | P | 312 | 21.6672 | 116 | 0 | 100 |
IV.MMO1.EHZ. | 2020-09-11T22:57:14.15 | 0.3 | undecidable | manual | P | 81 | 18.4704 | 119 | -0.11 | 98 |
IV.NRCA.HHZ. | 2020-09-11T22:57:13.77 | 0.6 | undecidable | manual | S | 167 | 4.5954 | 156 | -0.19 | 66 |
IV.NRCA.HHZ. | 2020-09-11T22:57:12.56 | 0.3 | undecidable | manual | P | 167 | 4.5954 | 156 | 0.27 | 97 |
IV.MC2.EHZ. | 2020-09-11T22:57:12.87 | 0.3 | undecidable | manual | P | 60 | 8.1807 | 142 | 0.2 | 98 |
IV.MAON.HHZ. | 2020-09-11T22:57:08.85 | 3.0 | undecidable | manual | P | -4.44 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.2 | 0.0002445005 | 0.0768 | AML | other | m | 2020-09-11T22:57:13.97 |
IV.NRCA.HHN. | ML:1.2 | 0.00028498980000000003 | 0.1408 | AML | other | m | 2020-09-11T22:57:13.84 |
IV.NRCA.HNE. | ML:1.1 | 0.00019830759999999998 | 0.0896 | AML | other | m | 2020-09-11T22:57:13.97 |
IV.NRCA.HNN. | ML:1.2 | 0.00028654225 | 0.1408 | AML | other | m | 2020-09-11T22:57:13.84 |
IV.FDMO.HHE. | ML:0.3 | 0.000013887185 | 0.1408 | AML | other | m | 2020-09-11T22:57:17.58 |
IV.FDMO.HHN. | ML:0.3 | 0.000013648383 | 0.1024 | AML | other | m | 2020-09-11T22:57:17.42 |