A magnitude ML 1.2 earthquake occured in region: 5 km S Preci (PG), on
and geographic coordinates (lat, lon) 42.8370, 13.0390 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 |
---|---|---|---|---|
Preci | PG | 5 | 724 | 724 |
Norcia | PG | 7 | 4957 | 5681 |
Cerreto di Spoleto | PG | 10 | 1075 | 6756 |
Sellano | PG | 11 | 1079 | 7835 |
Visso | MC | 11 | 1107 | 8942 |
Castelsantangelo sul Nera | MC | 11 | 281 | 9223 |
Cascia | PG | 13 | 3217 | 12440 |
Ussita | MC | 15 | 444 | 12884 |
Vallo di Nera | PG | 16 | 364 | 13248 |
Poggiodomo | PG | 16 | 117 | 13365 |
Monte Cavallo | MC | 18 | 145 | 13510 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-03-05 06:34:56 |
42.8367 | 13.0387 | 11 | 2020-03-05 06:40:56 |
Sala Sismica INGV-Roma | 77036701 |
Field | Value |
---|---|
Time (UTC) | 2020-03-05 06:34:56 ± 0.05 |
Latitude | 42.8367 ± 0.0027 |
Longitude | 13.0387 ± 0.0037 |
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 | 77036701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 333 |
Semi-minor axis of confidence ellipse (meter) | 243 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 116 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29947 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 77036701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-05 06:40:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VISG.HHZ. | 2020-03-05T06:35:49.80 | 3.0 | undecidable | manual | Sn | -0.16 | 0 | |||
IV.FIR.HHZ. | 2020-03-05T06:35:27.16 | 3.0 | undecidable | manual | Pg | 3.27 | 0 | |||
IV.PE3.EHZ. | 2020-03-05T06:35:25.84 | 3.0 | undecidable | manual | S | -3.56 | 0 | |||
IV.TOLF.HHZ. | 2020-03-05T06:35:18.87 | 3.0 | undecidable | manual | P | 2.07 | 0 | |||
IV.FIAM.HHZ. | 2020-03-05T06:35:07.42 | 3.0 | negative | manual | P | -0.4 | 0 | |||
IV.SMA1.EHZ. | 2020-03-05T06:35:07.96 | 0.3 | undecidable | manual | S | 133 | 33.2445 | 50 | 0.33 | 67 |
IV.EL6.EHZ. | 2020-03-05T06:35:06.25 | 3.0 | negative | manual | P | -0.2 | 0 | |||
IV.MMO1.EHZ. | 2020-03-05T06:35:05.00 | 0.1 | undecidable | manual | S | 73 | 24.4533 | 50 | -0.27 | 92 |
IV.TERO.HHZ. | 2020-03-05T06:35:05.73 | 3.0 | negative | manual | P | -0.13 | 0 | |||
IV.LNSS.HHZ. | 2020-03-05T06:35:05.54 | 0.3 | undecidable | manual | S | 180 | 25.9518 | 50 | -0.13 | 71 |
IV.CESI.HHZ. | 2020-03-05T06:35:04.46 | 0.1 | undecidable | manual | S | 330 | 21.5673 | 50 | -0.05 | 97 |
IV.FDMO.HHZ. | 2020-03-05T06:35:04.75 | 0.3 | undecidable | manual | S | 10 | 22.4553 | 50 | 0 | 73 |
IV.GAVE.EHZ. | 2020-03-05T06:35:03.94 | 0.1 | undecidable | manual | S | 216 | 19.869 | 118 | -0.09 | 97 |
IV.SMA1.EHZ. | 2020-03-05T06:35:02.86 | 0.1 | undecidable | manual | P | 133 | 33.2445 | 50 | 0.06 | 95 |
IV.MC2.EHZ. | 2020-03-05T06:35:02.62 | 0.1 | undecidable | manual | S | 56 | 14.7741 | 126 | 0.09 | 97 |
IV.CESI.HHZ. | 2020-03-05T06:35:01.07 | 0.1 | undecidable | manual | P | 330 | 21.5673 | 50 | 0.07 | 97 |
IV.FDMO.HHZ. | 2020-03-05T06:35:01.13 | 0.1 | positive | manual | P | 10 | 22.4553 | 50 | -0.01 | 98 |
IV.MMO1.EHZ. | 2020-03-05T06:35:01.39 | 0.1 | undecidable | manual | P | 73 | 24.4533 | 50 | -0.05 | 97 |
IV.LNSS.HHZ. | 2020-03-05T06:35:01.67 | 0.1 | undecidable | manual | P | 180 | 25.9518 | 50 | 0 | 97 |
IV.NRCA.HHZ. | 2020-03-05T06:35:00.24 | 0.1 | undecidable | manual | S | 93 | 6.1938 | 150 | -0.24 | 96 |
IV.GAVE.EHZ. | 2020-03-05T06:35:00.81 | 0.1 | undecidable | manual | P | 216 | 19.869 | 118 | 0.09 | 97 |
IV.MC2.EHZ. | 2020-03-05T06:35:00.08 | 0.1 | undecidable | manual | P | 56 | 14.7741 | 126 | 0.23 | 95 |
IV.NRCA.HHZ. | 2020-03-05T06:34:58.71 | 0.1 | undecidable | manual | P | 93 | 6.1938 | 150 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.5 | 0.0004895 | 0.16 | AML | other | m | 2020-03-05T06:35:00.28 |
IV.NRCA.HHE. | ML:1.4 | 0.0004075 | 0.1 | AML | other | m | 2020-03-05T06:35:00.88 |
IV.FDMO.HHE. | ML:0.9 | 0.000050549999999999995 | 1.48 | AML | other | m | 2020-03-05T06:35:04.78 |
IV.CESI.HHN. | ML:1.4 | 0.00016450000000000001 | 0.26 | AML | other | m | 2020-03-05T06:35:04.69 |
IV.CESI.HHE. | ML:1.1 | 0.00007855000000000001 | 0.96 | AML | other | m | 2020-03-05T06:35:05.20 |
IV.FDMO.HHN. | ML:0.9 | 0.0000565 | 0.24 | AML | other | m | 2020-03-05T06:35:05.17 |
IV.LNSS.HHE. | ML:1.2 | 0.0000965 | 0.16 | AML | other | m | 2020-03-05T06:35:06.00 |
IV.LNSS.HHN. | ML:1.2 | 0.0000868 | 0.16 | AML | other | m | 2020-03-05T06:35:06.10 |