A magnitude ML 1.2 earthquake occured in region: 9 km E Cascia (PG), on
and geographic coordinates (lat, lon) 42.7140, 13.1210 at 13 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 |
---|---|---|---|---|
Cascia | PG | 9 | 3217 | 3217 |
Norcia | PG | 9 | 4957 | 8174 |
Accumoli | RI | 11 | 667 | 8841 |
Cittareale | RI | 11 | 482 | 9323 |
Poggiodomo | PG | 15 | 117 | 9440 |
Monteleone di Spoleto | PG | 15 | 599 | 10039 |
Arquata del Tronto | AP | 16 | 1178 | 11217 |
Amatrice | RI | 17 | 2657 | 13874 |
Preci | PG | 20 | 724 | 14598 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-03-01 21:48:36 |
42.7135 | 13.1213 | 13 | 2019-03-01 21:53:56 |
Sala Sismica INGV-Roma | 66089771 |
Field | Value |
---|---|
Time (UTC) | 2019-03-01 21:48:36 ± 0.09 |
Latitude | 42.7135 ± 0.0027 |
Longitude | 13.1213 ± 0.0049 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 66089771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 374 |
Semi-minor axis of confidence ellipse (meter) | 135 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 254 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 163 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32376 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 66089771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-03-01 21:53:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EUCT.HNZ. | 2019-03-01T21:50:23.05 | 3.0 | undecidable | manual | Sn | -0.25 | 0 | |||
IV.MBAL.EHZ. | 2019-03-01T21:50:05.28 | 3.0 | undecidable | manual | Sn | -8.03 | 0 | |||
GU.GRAM.HHZ. | 2019-03-01T21:49:23.89 | 3.0 | undecidable | manual | Pg | 0.46 | 0 | |||
IV.FDMO.HHZ. | 2019-03-01T21:48:48.23 | 0.3 | undecidable | manual | S | 356 | 35.9418 | 95 | 0.16 | 70 |
IV.RM33.EHZ. | 2019-03-01T21:48:44.87 | 0.3 | undecidable | manual | S | 161 | 23.9538 | 100 | -0.02 | 74 |
IV.GAVE.EHZ. | 2019-03-01T21:48:43.43 | 0.3 | undecidable | manual | S | 263 | 18.6702 | 106 | -0.09 | 73 |
IV.LNSS.HHZ. | 2019-03-01T21:48:42.36 | 0.3 | undecidable | manual | S | 208 | 13.9749 | 118 | 0.01 | 75 |
IV.FDMO.HHZ. | 2019-03-01T21:48:42.93 | 0.1 | undecidable | manual | P | 356 | 35.9418 | 95 | -0.04 | 96 |
IV.NRCA.HHZ. | 2019-03-01T21:48:41.97 | 0.3 | undecidable | manual | S | 358 | 13.3755 | 120 | -0.24 | 71 |
IV.RM33.EHZ. | 2019-03-01T21:48:41.04 | 0.1 | undecidable | manual | P | 161 | 23.9538 | 100 | -0.09 | 97 |
IV.GAVE.EHZ. | 2019-03-01T21:48:40.35 | 0.1 | undecidable | manual | P | 263 | 18.6702 | 106 | 0.01 | 99 |
IV.LNSS.HHZ. | 2019-03-01T21:48:39.75 | 0.1 | undecidable | manual | P | 208 | 13.9749 | 118 | 0.08 | 98 |
IV.NRCA.HHZ. | 2019-03-01T21:48:39.60 | 0.1 | undecidable | manual | P | 358 | 13.3755 | 120 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.4 | 0.000234 | 0.1 | AML | other | m | 2019-03-01T21:48:42.16 |
IV.LNSS.HHE. | ML:1.1 | 0.00011449999999999999 | 0.2 | AML | other | m | 2019-03-01T21:48:42.52 |
IV.LNSS.HHN. | ML:1.0 | 0.00009625000000000001 | 0.34 | AML | other | m | 2019-03-01T21:48:42.74 |
IV.NRCA.HHN. | ML:1.2 | 0.0001325 | 0.44 | AML | other | m | 2019-03-01T21:48:42.99 |