A magnitude ML 1.2 earthquake occured in region: 4 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9240, 13.0350 at 9 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 | 5 | 1107 | 1107 |
Preci | PG | 5 | 724 | 1831 |
Monte Cavallo | MC | 8 | 145 | 1976 |
Ussita | MC | 9 | 444 | 2420 |
Sellano | PG | 10 | 1079 | 3499 |
Castelsantangelo sul Nera | MC | 10 | 281 | 3780 |
Fiordimonte | MC | 13 | 202 | 3982 |
Pieve Torina | MC | 14 | 1458 | 5440 |
Cerreto di Spoleto | PG | 15 | 1075 | 6515 |
Norcia | PG | 15 | 4957 | 11472 |
Fiastra | MC | 16 | 559 | 12031 |
Pievebovigliana | MC | 16 | 866 | 12897 |
Acquacanina | MC | 16 | 121 | 13018 |
Bolognola | MC | 18 | 142 | 13160 |
Muccia | MC | 18 | 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 |
Md 0.7
ML 1.2 |
2020-06-16 21:43:41 |
42.9243 | 13.0353 | 9 | 2020-11-19 12:37:00 |
Bollettino Sismico Italiano INGV | 82756281 |
Reviewed Rev100 |
ML 1.2 | 2020-06-16 21:43:41 |
42.926 | 13.0407 | 10 | 2020-06-16 21:51:09 |
Sala Sismica INGV-Roma | 80246221 |
Field | Value |
---|---|
Time (UTC) | 2020-06-16 21:43:41 ± 0.07 |
Latitude | 42.9243 ± 0.0036 |
Longitude | 13.0353 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 82756281 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 456 |
Semi-minor axis of confidence ellipse (meter) | 225 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 230 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
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) | 0.03867 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40739 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 82756281 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-09-09 06:55:02 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 80246221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-16 21:51:09 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 82756281 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-09-09 06:55:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-06-16T21:43:56.40 | 0.1 | undecidable | manual | S | 7 | 45.2214 | 50 | 0.18 | 91 |
IV.MF5.EHZ. | 2020-06-16T21:43:53.90 | 0.3 | undecidable | manual | S | 78 | 35.1426 | 50 | 0.37 | 67 |
IV.EL6.EHZ. | 2020-06-16T21:43:49.61 | 0.1 | undecidable | manual | P | 7 | 45.2214 | 50 | -0.3 | 89 |
IV.MML1.EHE. | 2020-06-16T21:43:49.10 | 0.3 | undecidable | manual | S | 346 | 21.5673 | 113 | -0.35 | 69 |
IV.CSP1.EHZ. | 2020-06-16T21:43:49.60 | 0.3 | undecidable | manual | S | 36 | 23.0547 | 112 | -0.33 | 69 |
IV.MOMA.HHZ. | 2020-06-16T21:43:48.97 | 0.1 | undecidable | manual | P | 251 | 40.1265 | 50 | -0.15 | 93 |
IV.MF5.EHZ. | 2020-06-16T21:43:48.39 | 0.1 | undecidable | manual | P | 78 | 35.1426 | 50 | 0.04 | 96 |
IV.CESI.HHZ. | 2020-06-16T21:43:47.10 | 0.3 | undecidable | manual | S | 310 | 13.875 | 124 | 0.02 | 75 |
IV.MC2.EHZ. | 2020-06-16T21:43:46.80 | 0.3 | undecidable | manual | S | 97 | 12.5763 | 127 | 0.09 | 74 |
IV.MMO1.EHZ. | 2020-06-16T21:43:46.15 | 0.1 | undecidable | manual | P | 97 | 23.8539 | 111 | -0.27 | 93 |
IV.NRCA.HHZ. | 2020-06-16T21:43:46.30 | 0.3 | undecidable | manual | S | 148 | 11.9769 | 128 | -0.25 | 72 |
IV.CSP1.EHZ. | 2020-06-16T21:43:46.11 | 0.1 | undecidable | manual | P | 36 | 23.0547 | 112 | -0.17 | 95 |
IV.FDMO.HHZ. | 2020-06-16T21:43:46.90 | 0.3 | undecidable | manual | S | 19 | 13.0758 | 125 | 0.03 | 75 |
IV.FEMA.HNN. | 2020-06-16T21:43:45.00 | 0.3 | undecidable | manual | S | 16 | 4.2957 | 155 | 0.15 | 74 |
IT.MTCL.HGZ. | 2020-06-16T21:43:45.60 | 0.3 | undecidable | manual | S | 339 | 8.2806 | 138 | 0 | 76 |
IV.MML1.EHE. | 2020-06-16T21:43:45.92 | 0.1 | undecidable | manual | P | 346 | 21.5673 | 113 | -0.08 | 97 |
IV.CESI.HHZ. | 2020-06-16T21:43:44.80 | 0.1 | undecidable | manual | P | 310 | 13.875 | 124 | 0.16 | 97 |
IV.MC2.EHZ. | 2020-06-16T21:43:44.55 | 0.6 | undecidable | manual | P | 97 | 12.5763 | 127 | 0.13 | 49 |
IV.FDMO.HHZ. | 2020-06-16T21:43:44.67 | 0.6 | undecidable | manual | P | 19 | 13.0758 | 125 | 0.16 | 49 |
IV.NRCA.HHZ. | 2020-06-16T21:43:44.34 | 0.1 | positive | manual | P | 148 | 11.9769 | 128 | 0.02 | 100 |
IT.MTCL.HGZ. | 2020-06-16T21:43:43.94 | 0.1 | undecidable | manual | P | 339 | 8.2806 | 138 | 0.16 | 98 |
IV.FEMA.HNN. | 2020-06-16T21:43:43.71 | 0.1 | undecidable | manual | P | 16 | 4.2957 | 155 | 0.37 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.3 | 0.000251 | 0.1 | AML | other | m | 2020-06-16T21:43:46.52 |
IV.NRCA.HHE. | ML:1.2 | 0.000178 | 0.6 | AML | other | m | 2020-06-16T21:43:46.79 |
IV.FDMO.HHN. | ML:1.2 | 0.0001875 | 0.2 | AML | other | m | 2020-06-16T21:43:47.17 |
IV.FDMO.HHE. | ML:1.2 | 0.0001815 | 0.1 | AML | other | m | 2020-06-16T21:43:47.33 |
IV.CESI.HHE. | ML:1.3 | 0.000216 | 0.54 | AML | other | m | 2020-06-16T21:43:47.36 |
IV.CESI.HHN. | ML:1.5 | 0.0003045 | 0.3 | AML | other | m | 2020-06-16T21:43:47.73 |
IV.ASSB.HHN. | ML:1.0 | 0.000038849999999999996 | 0.16 | AML | other | m | 2020-06-16T21:43:52.64 |
IV.ASSB.HHE. | ML:1.1 | 0.000047600000000000005 | 0.2 | AML | other | m | 2020-06-16T21:43:52.76 |
IV.MOMA.HHE. | ML:0.9 | 0.00002255 | 1.08 | AML | other | m | 2020-06-16T21:43:55.99 |
IV.MOMA.HHN. | ML:0.8 | 0.0000177 | 1.14 | AML | other | m | 2020-06-16T21:43:56.95 |