A magnitude ML 1.2 earthquake occured in region: 3 km SW Sellano (PG), on
and geographic coordinates (lat, lon) 42.8720, 12.8940 at 14 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 |
---|---|---|---|---|
Sellano | PG | 3 | 1079 | 1079 |
Cerreto di Spoleto | PG | 6 | 1075 | 2154 |
Campello sul Clitunno | PG | 11 | 2442 | 4596 |
Vallo di Nera | PG | 12 | 364 | 4960 |
Trevi | PG | 12 | 8469 | 13429 |
Preci | PG | 12 | 724 | 14153 |
Sant'Anatolia di Narco | PG | 16 | 564 | 14717 |
Monte Cavallo | MC | 16 | 145 | 14862 |
Visso | MC | 17 | 1107 | 15969 |
Poggiodomo | PG | 18 | 117 | 16086 |
Foligno | PG | 18 | 57155 | 73241 |
Scheggino | PG | 18 | 461 | 73702 |
Norcia | PG | 19 | 4957 | 78659 |
Castel Ritaldi | PG | 19 | 3278 | 81937 |
Cascia | PG | 20 | 3217 | 85154 |
Spoleto | PG | 20 | 38218 | 123372 |
Montefalco | PG | 20 | 5679 | 129051 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-01-07 01:45:25 |
42.8718 | 12.8937 | 14 | 2020-01-07 01:52:31 |
Sala Sismica INGV-Roma | 75345351 |
Field | Value |
---|---|
Time (UTC) | 2020-01-07 01:45:25 ± 0.06 |
Latitude | 42.8718 ± 0.0027 |
Longitude | 12.8937 ± 0.0037 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 75345351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 280 |
Semi-minor axis of confidence ellipse (meter) | 137 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 89 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
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) | 0.13310 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62683 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 75345351 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-07 01:52:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-01-07T01:45:36.96 | 0.3 | undecidable | manual | P | 3 | 69.5748 | 92 | -0.53 | 63 |
IV.LNSS.HHZ. | 2020-01-07T01:45:36.67 | 0.6 | undecidable | manual | S | 158 | 32.1456 | 97 | 0.25 | 48 |
IV.EL6.EHZ. | 2020-01-07T01:45:35.13 | 0.3 | undecidable | manual | P | 18 | 53.502 | 93 | 0.12 | 69 |
IV.MOMA.HHZ. | 2020-01-07T01:45:35.40 | 0.6 | undecidable | manual | S | 254 | 27.3504 | 99 | 0.24 | 48 |
IV.MML1.HNZ. | 2020-01-07T01:45:35.28 | 0.6 | undecidable | manual | S | 13 | 27.5502 | 99 | 0.08 | 49 |
IV.MC2.EHZ. | 2020-01-07T01:45:34.65 | 0.6 | undecidable | manual | S | 80 | 24.3534 | 102 | 0.27 | 48 |
IV.FDMO.HHZ. | 2020-01-07T01:45:34.11 | 0.6 | undecidable | manual | S | 41 | 24.0537 | 102 | -0.19 | 49 |
IT.FOPC.HGZ. | 2020-01-07T01:45:33.05 | 0.6 | undecidable | manual | S | 305 | 18.87 | 109 | 0.09 | 50 |
IV.NRCA.HHZ. | 2020-01-07T01:45:32.67 | 0.6 | undecidable | manual | S | 103 | 18.4704 | 109 | -0.17 | 48 |
IV.FEMA.HNZ. | 2020-01-07T01:45:32.31 | 0.6 | undecidable | manual | S | 52 | 16.1727 | 114 | 0.03 | 51 |
IV.GAVE.EHZ. | 2020-01-07T01:45:32.89 | 0.6 | undecidable | manual | S | 180 | 19.9689 | 107 | -0.33 | 46 |
IT.MTCL.HGZ. | 2020-01-07T01:45:32.08 | 0.6 | undecidable | manual | S | 32 | 16.0728 | 115 | -0.17 | 49 |
IV.CESI.HHZ. | 2020-01-07T01:45:31.79 | 0.6 | undecidable | manual | S | 3 | 14.7741 | 118 | -0.16 | 50 |
IV.MOMA.HHZ. | 2020-01-07T01:45:31.07 | 0.3 | undecidable | manual | P | 254 | 27.3504 | 99 | 0.06 | 74 |
IV.MML1.HNZ. | 2020-01-07T01:45:31.06 | 0.3 | undecidable | manual | P | 13 | 27.5502 | 99 | 0.03 | 74 |
IV.LNSS.HHZ. | 2020-01-07T01:45:31.65 | 0.3 | undecidable | manual | P | 158 | 32.1456 | 97 | -0.09 | 72 |
IV.FDMO.HHZ. | 2020-01-07T01:45:30.52 | 0.3 | undecidable | manual | P | 41 | 24.0537 | 102 | 0.01 | 75 |
IV.ASSB.HHZ. | 2020-01-07T01:45:30.80 | 0.3 | undecidable | manual | P | 315 | 26.8509 | 100 | -0.13 | 73 |
IV.MC2.EHZ. | 2020-01-07T01:45:30.74 | 0.3 | undecidable | manual | P | 80 | 24.3534 | 102 | 0.18 | 73 |
IT.MTCL.HGZ. | 2020-01-07T01:45:29.32 | 0.3 | undecidable | manual | P | 32 | 16.0728 | 115 | -0.01 | 76 |
IV.CESI.HHZ. | 2020-01-07T01:45:29.22 | 0.3 | undecidable | manual | P | 3 | 14.7741 | 118 | 0.06 | 76 |
IV.NRCA.HHZ. | 2020-01-07T01:45:29.63 | 0.1 | undecidable | manual | P | 103 | 18.4704 | 109 | -0.04 | 100 |
IV.FEMA.HNZ. | 2020-01-07T01:45:29.49 | 0.1 | undecidable | manual | P | 52 | 16.1727 | 114 | 0.14 | 99 |
IT.FOPC.HGZ. | 2020-01-07T01:45:29.77 | 0.3 | undecidable | manual | P | 305 | 18.87 | 109 | 0.03 | 76 |
IV.GAVE.EHZ. | 2020-01-07T01:45:29.89 | 0.3 | undecidable | manual | P | 180 | 19.9689 | 107 | 0 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.0 | 0.00009702364 | 0.12 | AML | other | m | 2020-01-07T01:45:32.37 |
IV.CESI.HHN. | ML:1.4 | 0.00019041595 | 0.16 | AML | other | m | 2020-01-07T01:45:32.02 |
IV.CESI.HNN. | ML:1.4 | 0.00019514645 | 0.16 | AML | other | m | 2020-01-07T01:45:32.11 |
IV.NRCA.HHE. | ML:1.1 | 0.00008597904 | 0.12 | AML | other | m | 2020-01-07T01:45:33.22 |
IV.NRCA.HHN. | ML:1.3 | 0.00015255384999999998 | 0.08 | AML | other | m | 2020-01-07T01:45:32.87 |
IV.NRCA.HNN. | ML:1.3 | 0.00014445164999999998 | 0.1296 | AML | other | m | 2020-01-07T01:45:32.77 |
IV.GAVE.EHE. | ML:1.2 | 0.000111616225 | 0.1 | AML | other | m | 2020-01-07T01:45:33.20 |
IV.GAVE.EHN. | ML:1.3 | 0.00014437045000000002 | 0.08 | AML | other | m | 2020-01-07T01:45:33.51 |
IV.GAVE.HNE. | ML:1.2 | 0.00010658295500000001 | 0.1 | AML | other | m | 2020-01-07T01:45:33.20 |
IV.LNSS.HHE. | ML:1.0 | 0.000047037545 | 0.14 | AML | other | m | 2020-01-07T01:45:37.62 |
IV.LNSS.HHN. | ML:0.8 | 0.000026656495 | 0.16 | AML | other | m | 2020-01-07T01:45:37.40 |