A magnitude ML 1.0 earthquake occured in region: 3 km W Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.9100, 13.1180 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 | 3 | 281 | 281 |
Visso | MC | 3 | 1107 | 1388 |
Ussita | MC | 4 | 444 | 1832 |
Preci | PG | 7 | 724 | 2556 |
Bolognola | MC | 13 | 142 | 2698 |
Norcia | PG | 13 | 4957 | 7655 |
Monte Cavallo | MC | 13 | 145 | 7800 |
Acquacanina | MC | 14 | 121 | 7921 |
Fiordimonte | MC | 14 | 202 | 8123 |
Fiastra | MC | 14 | 559 | 8682 |
Sellano | PG | 16 | 1079 | 9761 |
Pieve Torina | MC | 16 | 1458 | 11219 |
Montemonaco | AP | 17 | 604 | 11823 |
Pievebovigliana | MC | 17 | 866 | 12689 |
Montefortino | FM | 19 | 1178 | 13867 |
Montegallo | AP | 19 | 523 | 14390 |
Cerreto di Spoleto | PG | 19 | 1075 | 15465 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-10-19 01:07:32 |
42.91 | 13.118 | 10 | 2020-10-19 01:21:14 |
Sala Sismica INGV-Roma | 83896701 |
Field | Value |
---|---|
Time (UTC) | 2020-10-19 01:07:32 ± 0.05 |
Latitude | 42.9100 ± 0.0027 |
Longitude | 13.1180 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83896701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 350 |
Semi-minor axis of confidence ellipse (meter) | 259 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 221 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 84 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27249 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 83896701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-19 01:21:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-10-19T01:07:48.04 | 3.0 | undecidable | manual | S | -0.46 | 0 | |||
IV.MF5.EHZ. | 2020-10-19T01:07:43.96 | 0.6 | undecidable | manual | S | 73 | 29.0487 | 50 | 0.87 | 38 |
IV.GAVE.HNZ. | 2020-10-19T01:07:43.27 | 0.3 | undecidable | manual | S | 217 | 30.2475 | 50 | -0.14 | 72 |
IV.MML1.HNZ. | 2020-10-19T01:07:42.14 | 0.6 | undecidable | manual | S | 332 | 25.4523 | 50 | 0 | 50 |
IV.GUMA.HHZ. | 2020-10-19T01:07:42.07 | 0.3 | undecidable | manual | S | 46 | 24.4533 | 50 | 0.21 | 72 |
IV.MTRA.EHZ. | 2020-10-19T01:07:42.49 | 0.3 | undecidable | manual | S | 127 | 28.3494 | 50 | -0.41 | 68 |
IV.MNTT.EHZ. | 2020-10-19T01:07:41.30 | 3.0 | negative | manual | P | 0.36 | 0 | |||
IV.CSP1.EHZ. | 2020-10-19T01:07:40.64 | 0.3 | undecidable | manual | S | 19 | 21.3675 | 116 | -0.28 | 71 |
IV.CESI.HHZ. | 2020-10-19T01:07:40.79 | 0.3 | undecidable | manual | S | 301 | 20.2686 | 117 | 0.21 | 72 |
IV.ASSB.HHZ. | 2020-10-19T01:07:40.30 | 3.0 | negative | manual | P | -0.11 | 0 | |||
IV.MMO1.EHZ. | 2020-10-19T01:07:39.39 | 0.3 | undecidable | manual | S | 94 | 16.9719 | 121 | -0.19 | 73 |
IV.MTRA.EHZ. | 2020-10-19T01:07:38.41 | 0.6 | undecidable | manual | P | 127 | 28.3494 | 50 | -0.18 | 48 |
IV.MF5.EHZ. | 2020-10-19T01:07:38.86 | 0.6 | positive | manual | P | 73 | 29.0487 | 50 | 0.16 | 48 |
IV.FDMO.HHZ. | 2020-10-19T01:07:38.41 | 0.3 | undecidable | manual | S | 350 | 14.2746 | 126 | -0.37 | 70 |
IV.GAVE.HNZ. | 2020-10-19T01:07:38.87 | 0.3 | undecidable | manual | P | 217 | 30.2475 | 50 | -0.01 | 74 |
IV.GUMA.HHZ. | 2020-10-19T01:07:38.00 | 0.3 | positive | manual | P | 46 | 24.4533 | 50 | 0.01 | 75 |
IT.MTCL.HGZ. | 2020-10-19T01:07:38.45 | 0.3 | undecidable | manual | S | 314 | 13.3755 | 127 | -0.1 | 75 |
IV.NRCA.HHZ. | 2020-10-19T01:07:37.27 | 0.3 | undecidable | manual | S | 182 | 8.4804 | 140 | -0.04 | 76 |
IV.CSP1.EHZ. | 2020-10-19T01:07:37.27 | 0.3 | undecidable | manual | P | 19 | 21.3675 | 116 | -0.17 | 73 |
IV.CESI.HHZ. | 2020-10-19T01:07:37.27 | 0.1 | positive | manual | P | 301 | 20.2686 | 117 | 0.02 | 100 |
IV.FEMA.HNZ. | 2020-10-19T01:07:37.24 | 0.3 | undecidable | manual | S | 316 | 7.9809 | 142 | 0.03 | 76 |
IV.MML1.HNZ. | 2020-10-19T01:07:37.99 | 0.6 | undecidable | manual | P | 332 | 25.4523 | 50 | -0.16 | 48 |
IV.MC2.EHZ. | 2020-10-19T01:07:36.94 | 0.3 | undecidable | manual | S | 88 | 5.7942 | 151 | 0.17 | 75 |
IV.MMO1.EHZ. | 2020-10-19T01:07:36.57 | 0.3 | positive | manual | P | 94 | 16.9719 | 121 | -0.1 | 74 |
IT.MTCL.HGZ. | 2020-10-19T01:07:36.11 | 0.3 | undecidable | manual | P | 314 | 13.3755 | 127 | 0.04 | 76 |
IV.FDMO.HHZ. | 2020-10-19T01:07:36.20 | 0.3 | undecidable | manual | P | 350 | 14.2746 | 126 | -0.01 | 76 |
IV.FEMA.HNZ. | 2020-10-19T01:07:35.54 | 0.3 | undecidable | manual | P | 316 | 7.9809 | 142 | 0.24 | 73 |
IV.MC2.EHZ. | 2020-10-19T01:07:35.27 | 0.1 | negative | manual | P | 88 | 5.7942 | 151 | 0.22 | 98 |
IV.NRCA.HHZ. | 2020-10-19T01:07:35.51 | 0.1 | undecidable | manual | P | 182 | 8.4804 | 140 | 0.15 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.5 | 0.00039400000000000004 | 0.4 | AML | other | m | 2020-10-19T01:07:37.35 |
IV.NRCA.HHE. | ML:1.4 | 0.000303 | 0.46 | AML | other | m | 2020-10-19T01:07:38.11 |
IV.FDMO.HHN. | ML:0.6 | 0.000041599999999999995 | 1.24 | AML | other | m | 2020-10-19T01:07:38.65 |
IV.FDMO.HHE. | ML:0.6 | 0.0000355 | 1.5 | AML | other | m | 2020-10-19T01:07:39.80 |
IV.CESI.HHN. | ML:1.2 | 0.00011649999999999999 | 0.22 | AML | other | m | 2020-10-19T01:07:40.95 |
IV.CESI.HHE. | ML:0.8 | 0.00004865 | 1.64 | AML | other | m | 2020-10-19T01:07:41.96 |
IV.MTRA.EHE. | ML:0.8 | 0.0000361 | 1.22 | AML | other | m | 2020-10-19T01:07:43.93 |
IV.MTRA.EHN. | ML:1.0 | 0.0000506 | 0.18 | AML | other | m | 2020-10-19T01:07:43.46 |
IV.GUMA.HHE. | ML:1.0 | 0.00005795 | 0.54 | AML | other | m | 2020-10-19T01:07:44.62 |
IV.GUMA.HHN. | ML:1.1 | 0.00007364999999999999 | 1.3 | AML | other | m | 2020-10-19T01:07:44.85 |
IV.EL6.EHN. | ML:0.8 | 0.000018815 | 0.48 | AML | other | m | 2020-10-19T01:07:54.27 |
IV.EL6.EHE. | ML:0.8 | 0.000021405 | 0.62 | AML | other | m | 2020-10-19T01:07:56.66 |