A magnitude ML 0.9 earthquake occured in region: 3 km SE Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9810, 13.0290 at 13 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 |
---|---|---|---|---|
Monte Cavallo | MC | 3 | 145 | 145 |
Visso | MC | 7 | 1107 | 1252 |
Pieve Torina | MC | 7 | 1458 | 2710 |
Fiordimonte | MC | 8 | 202 | 2912 |
Ussita | MC | 10 | 444 | 3356 |
Pievebovigliana | MC | 10 | 866 | 4222 |
Preci | PG | 11 | 724 | 4946 |
Muccia | MC | 12 | 915 | 5861 |
Serravalle di Chienti | MC | 12 | 1070 | 6931 |
Fiastra | MC | 12 | 559 | 7490 |
Sellano | PG | 13 | 1079 | 8569 |
Acquacanina | MC | 13 | 121 | 8690 |
Castelsantangelo sul Nera | MC | 14 | 281 | 8971 |
Bolognola | MC | 16 | 142 | 9113 |
Camerino | MC | 18 | 6974 | 16087 |
Sefro | MC | 20 | 422 | 16509 |
Cerreto di Spoleto | PG | 20 | 1075 | 17584 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-10-16 02:20:58 |
42.9807 | 13.0292 | 13 | 2020-10-16 02:25:51 |
Sala Sismica INGV-Roma | 83814951 |
Field | Value |
---|---|
Time (UTC) | 2020-10-16 02:20:58 ± 0.07 |
Latitude | 42.9807 ± 0.0027 |
Longitude | 13.0292 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83814951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 164 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 50 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.09443 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35253 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 83814951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-16 02:25:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-10-16T02:21:11.50 | 0.3 | undecidable | manual | S | 9 | 39.1275 | 95 | 0.35 | 69 |
IV.SNTG.HHZ. | 2020-10-16T02:21:08.96 | 0.3 | undecidable | manual | S | 347 | 31.2465 | 97 | -0.1 | 73 |
IV.ASSB.HHZ. | 2020-10-16T02:21:08.81 | 0.3 | undecidable | manual | S | 283 | 30.8469 | 97 | -0.14 | 73 |
IV.MMO1.EHZ. | 2020-10-16T02:21:07.52 | 0.3 | undecidable | manual | S | 110 | 25.8519 | 99 | -0.1 | 73 |
IV.EL6.EHZ. | 2020-10-16T02:21:05.60 | 0.6 | positive | manual | P | 9 | 39.1275 | 95 | -0.09 | 48 |
IV.MC2.EHZ. | 2020-10-16T02:21:05.05 | 0.3 | undecidable | manual | S | 121 | 15.0738 | 115 | 0.18 | 74 |
IV.NRCA.HHZ. | 2020-10-16T02:21:05.41 | 0.1 | undecidable | manual | S | 157 | 17.7711 | 109 | -0.11 | 100 |
IV.CSP1.EHZ. | 2020-10-16T02:21:05.70 | 0.3 | undecidable | manual | S | 49 | 18.87 | 107 | -0.11 | 74 |
IV.SNTG.HHZ. | 2020-10-16T02:21:04.30 | 0.6 | undecidable | manual | P | 347 | 31.2465 | 97 | -0.19 | 48 |
IV.ASSB.HHZ. | 2020-10-16T02:21:04.61 | 1.0 | undecidable | manual | P | 283 | 30.8469 | 97 | 0.19 | 24 |
IV.CESI.HHZ. | 2020-10-16T02:21:03.69 | 0.3 | undecidable | manual | S | 285 | 10.4784 | 130 | -0.14 | 76 |
IV.MMO1.EHZ. | 2020-10-16T02:21:03.68 | 1.0 | undecidable | manual | P | 110 | 25.8519 | 99 | 0.03 | 25 |
IV.CSP1.EHZ. | 2020-10-16T02:21:02.64 | 0.6 | positive | manual | P | 49 | 18.87 | 107 | 0.04 | 51 |
IV.MC2.EHZ. | 2020-10-16T02:21:02.33 | 1.0 | undecidable | manual | P | 121 | 15.0738 | 115 | 0.27 | 24 |
IV.NRCA.HHZ. | 2020-10-16T02:21:02.36 | 1.0 | undecidable | manual | P | 157 | 17.7711 | 109 | -0.08 | 25 |
IV.CESI.HHZ. | 2020-10-16T02:21:01.56 | 0.3 | negative | manual | P | 285 | 10.4784 | 130 | 0.1 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.9 | 0.00007345376 | 0.1008 | AML | other | m | 2020-10-16T02:21:03.82 |
IV.CESI.HHN. | ML:1.0 | 0.00010961457 | 0.16 | AML | other | m | 2020-10-16T02:21:03.88 |
IV.CESI.HNN. | ML:0.9 | 0.000087042385 | 0.0992 | AML | other | m | 2020-10-16T02:21:04.02 |
IV.NRCA.HHE. | ML:1.2 | 0.00013199265 | 0.0816 | AML | other | m | 2020-10-16T02:21:05.57 |
IV.NRCA.HHN. | ML:1.5 | 0.0002286707 | 0.1008 | AML | other | m | 2020-10-16T02:21:05.51 |
IV.NRCA.HNE. | ML:1.2 | 0.000107580345 | 0.1504 | AML | other | m | 2020-10-16T02:21:05.65 |
IV.NRCA.HNN. | ML:1.4 | 0.00021183945 | 0.0992 | AML | other | m | 2020-10-16T02:21:05.51 |
IV.CSP1.EHE. | ML:1.3 | 0.00014360913999999998 | 0.2192 | AML | other | m | 2020-10-16T02:21:06.26 |
IV.CSP1.EHN. | ML:1.3 | 0.000155887195 | 0.2608 | AML | other | m | 2020-10-16T02:21:06.29 |
IV.SNTG.HHE. | ML:0.4 | 0.000008590405 | 0.08 | AML | other | m | 2020-10-16T02:21:09.22 |
IV.SNTG.HHN. | ML:0.4 | 0.000008120299999999999 | 0.12 | AML | other | m | 2020-10-16T02:21:09.93 |
IV.ASSB.HHE. | ML:0.5 | 0.000016283581 | 0.08 | AML | other | m | 2020-10-16T02:21:09.61 |
IV.ASSB.HHN. | ML:0.5 | 0.000012713034999999999 | 0.2608 | AML | other | m | 2020-10-16T02:21:09.42 |
IV.EL6.EHE. | ML:0.6 | 0.0000163932 | 0.1408 | AML | other | m | 2020-10-16T02:21:12.14 |
IV.EL6.EHN. | ML:0.5 | 0.000010028510000000001 | 0.2192 | AML | other | m | 2020-10-16T02:21:11.94 |