A magnitude ML 1.5 earthquake occured in region: 3 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9060, 12.8930 at 10 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 |
---|---|---|---|---|
Sellano | PG | 3 | 1079 | 1079 |
Cerreto di Spoleto | PG | 10 | 1075 | 2154 |
Trevi | PG | 12 | 8469 | 10623 |
Preci | PG | 12 | 724 | 11347 |
Monte Cavallo | MC | 13 | 145 | 11492 |
Campello sul Clitunno | PG | 13 | 2442 | 13934 |
Vallo di Nera | PG | 15 | 364 | 14298 |
Visso | MC | 16 | 1107 | 15405 |
Foligno | PG | 16 | 57155 | 72560 |
Serravalle di Chienti | MC | 19 | 1070 | 73630 |
Montefalco | PG | 20 | 5679 | 79309 |
Sant'Anatolia di Narco | PG | 20 | 564 | 79873 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-02-26 10:50:33 |
42.9062 | 12.893 | 10 | 2020-07-18 21:08:25 |
Bollettino Sismico Italiano INGV | 77184441 |
Reviewed Rev100 |
ML 1.5 | 2020-02-26 10:50:33 |
42.9052 | 12.8938 | 10 | 2020-02-26 11:00:30 |
Sala Sismica INGV-Roma | 76829981 |
Field | Value |
---|---|
Time (UTC) | 2020-02-26 10:50:33 ± 0.06 |
Latitude | 42.9062 ± 0.0027 |
Longitude | 12.8930 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77184441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 319 |
Semi-minor axis of confidence ellipse (meter) | 303 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 72 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.09893 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44966 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 77184441 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-11 07:01:19 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 76829981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-26 11:00:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-02-26T10:50:50.15 | 0.3 | undecidable | manual | S | 20 | 49.9167 | 50 | 0.27 | 67 |
IV.LNSS.HHZ. | 2020-02-26T10:50:46.05 | 0.6 | undecidable | manual | S | 160 | 35.742 | 50 | -0.04 | 49 |
IV.MMO1.EHZ. | 2020-02-26T10:50:46.12 | 0.3 | undecidable | manual | S | 91 | 35.2425 | 50 | 0.16 | 71 |
IV.SNTG.HHZ. | 2020-02-26T10:50:46.91 | 0.6 | undecidable | manual | S | 6 | 38.9277 | 50 | -0.03 | 48 |
IV.MOMA.HHZ. | 2020-02-26T10:50:44.16 | 0.3 | undecidable | manual | S | 247 | 28.6491 | 50 | -0.03 | 74 |
IV.MC2.EHZ. | 2020-02-26T10:50:43.39 | 0.6 | undecidable | manual | S | 88 | 24.0537 | 50 | 0.42 | 46 |
IV.GAVE.EHZ. | 2020-02-26T10:50:42.86 | 0.3 | undecidable | manual | S | 180 | 23.754 | 113 | -0.01 | 75 |
IV.EL6.EHZ. | 2020-02-26T10:50:42.94 | 0.1 | undecidable | manual | P | 20 | 49.9167 | 50 | -0.18 | 92 |
IV.NRCA.HHZ. | 2020-02-26T10:50:41.63 | 0.3 | undecidable | manual | S | 114 | 19.6692 | 117 | 0.02 | 75 |
IV.FDMO.HHZ. | 2020-02-26T10:50:41.84 | 0.3 | undecidable | manual | S | 47 | 21.3675 | 116 | -0.3 | 71 |
IV.SNTG.HHZ. | 2020-02-26T10:50:41.11 | 0.3 | undecidable | manual | P | 6 | 38.9277 | 50 | -0.32 | 68 |
IV.MOMA.HHZ. | 2020-02-26T10:50:40.06 | 0.3 | undecidable | manual | P | 247 | 28.6491 | 50 | 0.22 | 71 |
IV.LNSS.HHZ. | 2020-02-26T10:50:40.82 | 0.1 | undecidable | manual | P | 160 | 35.742 | 50 | -0.12 | 96 |
IV.MMO1.EHZ. | 2020-02-26T10:50:40.87 | 0.1 | positive | manual | P | 91 | 35.2425 | 50 | 0 | 98 |
IV.CESI.HHZ. | 2020-02-26T10:50:39.18 | 0.3 | undecidable | manual | S | 5 | 10.9779 | 133 | 0.06 | 76 |
IV.GAVE.EHZ. | 2020-02-26T10:50:39.09 | 0.1 | positive | manual | P | 180 | 23.754 | 113 | 0.01 | 100 |
IV.NRCA.HHZ. | 2020-02-26T10:50:38.41 | 0.1 | negative | manual | P | 114 | 19.6692 | 117 | 0.06 | 100 |
IV.FDMO.HHZ. | 2020-02-26T10:50:38.68 | 0.1 | undecidable | manual | P | 47 | 21.3675 | 116 | 0.02 | 100 |
IV.MC2.EHZ. | 2020-02-26T10:50:38.84 | 0.3 | undecidable | manual | P | 88 | 24.0537 | 50 | -0.3 | 70 |
IV.CESI.HHZ. | 2020-02-26T10:50:37.14 | 0.1 | positive | manual | P | 5 | 10.9779 | 133 | 0.22 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HNN. | ML:1.7 | 0.0006204349999999999 | 0.3328 | AML | other | m | 2020-02-26T10:50:39.39 |
IV.CESI.HHN. | ML:1.7 | 0.000623 | 0.32 | AML | other | m | 2020-02-26T10:50:39.39 |
IV.CESI.HHE. | ML:1.4 | 0.00032700000000000003 | 0.92 | AML | other | m | 2020-02-26T10:50:39.70 |
IV.CESI.HNE. | ML:1.4 | 0.000262663755 | 0.0896 | AML | other | m | 2020-02-26T10:50:39.70 |
IV.NRCA.HHN. | ML:1.8 | 0.00041840745 | 0.1216 | AML | other | m | 2020-02-26T10:50:41.76 |
IV.NRCA.HNN. | ML:1.7 | 0.00036039515 | 0.1216 | AML | other | m | 2020-02-26T10:50:41.77 |
IV.FDMO.HHN. | ML:1.5 | 0.00020282229999999998 | 1.7376 | AML | other | m | 2020-02-26T10:50:42.02 |
IV.FDMO.HHE. | ML:1.5 | 0.00022704725 | 0.1856 | AML | other | m | 2020-02-26T10:50:42.40 |
IV.NRCA.HHE. | ML:1.6 | 0.00028149999999999996 | 0.12 | AML | other | m | 2020-02-26T10:50:42.62 |
IV.NRCA.HNE. | ML:1.6 | 0.00026568795 | 0.1088 | AML | other | m | 2020-02-26T10:50:42.57 |
IV.GAVE.EHE. | ML:1.5 | 0.0001803982 | 0.224 | AML | other | m | 2020-02-26T10:50:43.30 |
IV.GAVE.EHN. | ML:1.4 | 0.0001398531 | 0.1408 | AML | other | m | 2020-02-26T10:50:43.33 |
IV.MOMA.HHN. | ML:1.2 | 0.00009214201 | 0.1408 | AML | other | m | 2020-02-26T10:50:45.23 |
IV.MOMA.HHE. | ML:1.4 | 0.00013297734999999998 | 0.16 | AML | other | m | 2020-02-26T10:50:45.87 |
IV.LNSS.HHE. | ML:1.4 | 0.00009552687 | 0.096 | AML | other | m | 2020-02-26T10:50:46.69 |
IV.LNSS.HHN. | ML:1.3 | 0.000079455585 | 0.1984 | AML | other | m | 2020-02-26T10:50:47.41 |
IV.MOMA.HNE. | ML:1.4 | 0.000132214305 | 1.0304 | AML | other | m | 2020-02-26T10:50:55.96 |