A magnitude ML 1.0 earthquake occured in region: 6 km NE Sellano (PG), on
and geographic coordinates (lat, lon) 42.9380, 12.9670 at 11 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 | 6 | 1079 | 1079 |
Monte Cavallo | MC | 7 | 145 | 1224 |
Preci | PG | 9 | 724 | 1948 |
Visso | MC | 10 | 1107 | 3055 |
Pieve Torina | MC | 14 | 1458 | 4513 |
Cerreto di Spoleto | PG | 14 | 1075 | 5588 |
Ussita | MC | 14 | 444 | 6032 |
Fiordimonte | MC | 15 | 202 | 6234 |
Serravalle di Chienti | MC | 15 | 1070 | 7304 |
Castelsantangelo sul Nera | MC | 16 | 281 | 7585 |
Pievebovigliana | MC | 17 | 866 | 8451 |
Muccia | MC | 17 | 915 | 9366 |
Fiastra | MC | 19 | 559 | 9925 |
Trevi | PG | 19 | 8469 | 18394 |
Norcia | PG | 19 | 4957 | 23351 |
Acquacanina | MC | 20 | 121 | 23472 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-04-07 18:25:56 |
42.9383 | 12.9668 | 11 | 2019-04-07 18:30:36 |
Sala Sismica INGV-Roma | 67347891 |
Field | Value |
---|---|
Time (UTC) | 2019-04-07 18:25:56 ± 0.05 |
Latitude | 42.9383 ± 0.0027 |
Longitude | 12.9668 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 67347891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 392 |
Semi-minor axis of confidence ellipse (meter) | 249 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 55 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
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 | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.08094 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40290 |
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 | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 67347891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-04-07 18:30:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2019-04-07T18:26:11.35 | 0.6 | undecidable | manual | S | 14 | 44.7219 | 50 | 0.56 | 43 |
IV.ATCC.EHZ. | 2019-04-07T18:26:09.30 | 0.3 | undecidable | manual | S | 316 | 38.1285 | 50 | 0.27 | 69 |
IV.SNTG.HHZ. | 2019-04-07T18:26:08.32 | 0.3 | undecidable | manual | S | 357 | 35.2425 | 50 | 0.07 | 72 |
IV.GAVE.EHZ. | 2019-04-07T18:26:06.54 | 0.3 | undecidable | manual | S | 192 | 27.9498 | 50 | 0.23 | 71 |
IV.MMO1.EHZ. | 2019-04-07T18:26:06.70 | 0.3 | undecidable | manual | S | 98 | 29.5482 | 50 | -0.04 | 72 |
IV.ASSB.HHZ. | 2019-04-07T18:26:05.95 | 0.1 | undecidable | manual | S | 295 | 27.5502 | 50 | -0.26 | 93 |
IV.EL6.EHZ. | 2019-04-07T18:26:04.62 | 0.1 | undecidable | manual | P | 14 | 44.7219 | 50 | -0.08 | 93 |
IV.MC2.EHZ. | 2019-04-07T18:26:04.06 | 0.6 | undecidable | manual | S | 99 | 18.2706 | 50 | 0.33 | 47 |
IV.SNTG.HHZ. | 2019-04-07T18:26:03.04 | 0.1 | undecidable | manual | P | 357 | 35.2425 | 50 | -0.19 | 93 |
IV.ATCC.EHZ. | 2019-04-07T18:26:03.64 | 0.1 | undecidable | manual | P | 316 | 38.1285 | 50 | -0.04 | 95 |
IV.NRCA.HHZ. | 2019-04-07T18:26:03.16 | 0.1 | undecidable | manual | S | 134 | 16.6722 | 123 | -0.15 | 98 |
IV.FDMO.HHZ. | 2019-04-07T18:26:02.50 | 0.1 | undecidable | manual | S | 42 | 14.6742 | 127 | -0.22 | 97 |
IV.GAVE.EHZ. | 2019-04-07T18:26:02.16 | 0.1 | undecidable | manual | P | 192 | 27.9498 | 50 | 0.04 | 97 |
IV.MMO1.EHZ. | 2019-04-07T18:26:02.29 | 0.1 | undecidable | manual | P | 98 | 29.5482 | 50 | -0.07 | 96 |
IV.CESI.HHZ. | 2019-04-07T18:26:01.37 | 0.1 | undecidable | manual | S | 326 | 8.9799 | 141 | 0.08 | 99 |
IV.ASSB.HHZ. | 2019-04-07T18:26:01.84 | 0.1 | undecidable | manual | P | 295 | 27.5502 | 50 | -0.21 | 94 |
IV.MC2.EHZ. | 2019-04-07T18:26:00.74 | 0.1 | undecidable | manual | P | 99 | 18.2706 | 50 | 0.12 | 98 |
IV.FDMO.HHZ. | 2019-04-07T18:26:00.07 | 0.1 | undecidable | manual | P | 42 | 14.6742 | 127 | 0.03 | 99 |
IV.NRCA.HHZ. | 2019-04-07T18:26:00.35 | 0.1 | undecidable | manual | P | 134 | 16.6722 | 123 | -0.03 | 100 |
IV.CESI.HHZ. | 2019-04-07T18:25:59.43 | 0.1 | undecidable | manual | P | 326 | 8.9799 | 141 | 0.22 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:0.9 | 0.00004625 | 0.14 | AML | other | m | 2019-04-07T18:26:07.48 |
IV.CESI.HHE. | ML:1.2 | 0.0002045 | 0.34 | AML | other | m | 2019-04-07T18:26:01.73 |
IV.NRCA.HHN. | ML:1.2 | 0.0001325 | 0.38 | AML | other | m | 2019-04-07T18:26:03.42 |
IV.NRCA.HHE. | ML:1.2 | 0.000131 | 1.92 | AML | other | m | 2019-04-07T18:26:03.01 |
IV.ASSB.HHN. | ML:0.9 | 0.00003795 | 0.76 | AML | other | m | 2019-04-07T18:26:06.33 |
IV.ASSB.HHE. | ML:0.9 | 0.000042 | 0.1 | AML | other | m | 2019-04-07T18:26:06.55 |
IV.GAVE.EHE. | ML:1.0 | 0.00005545 | 1.2 | AML | other | m | 2019-04-07T18:26:07.68 |
IV.CESI.HHN. | ML:1.4 | 0.0003015 | 0.28 | AML | other | m | 2019-04-07T18:26:01.56 |
IV.SNTG.HHE. | ML:0.4 | 0.0000091642374 | 0.0896 | AML | other | m | 2019-04-07T18:26:08.88 |
IV.SNTG.HHN. | ML:0.6 | 0.00001628768 | 0.1408 | AML | other | m | 2019-04-07T18:26:09.86 |
IV.ATCC.EHE. | ML:0.9 | 0.000031104895 | 0.3584 | AML | other | m | 2019-04-07T18:26:11.93 |
IV.ATCC.EHN. | ML:0.7 | 0.000020192859999999998 | 0.2432 | AML | other | m | 2019-04-07T18:26:11.65 |