A magnitude ML 0.9 earthquake occured in region: 5 km NE Cascia (PG), on
and geographic coordinates (lat, lon) 42.7440, 13.0650 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 |
---|---|---|---|---|
Cascia | PG | 5 | 3217 | 3217 |
Norcia | PG | 6 | 4957 | 8174 |
Poggiodomo | PG | 11 | 117 | 8291 |
Monteleone di Spoleto | PG | 14 | 599 | 8890 |
Cerreto di Spoleto | PG | 15 | 1075 | 9965 |
Preci | PG | 15 | 724 | 10689 |
Accumoli | RI | 16 | 667 | 11356 |
Cittareale | RI | 16 | 482 | 11838 |
Vallo di Nera | PG | 17 | 364 | 12202 |
Castelsantangelo sul Nera | MC | 18 | 281 | 12483 |
Sant'Anatolia di Narco | PG | 19 | 564 | 13047 |
Scheggino | PG | 19 | 461 | 13508 |
Arquata del Tronto | AP | 19 | 1178 | 14686 |
Sellano | PG | 20 | 1079 | 15765 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2019-12-16 01:01:01 |
42.7437 | 13.0648 | 11 | 2019-12-16 01:09:31 |
Sala Sismica INGV-Roma | 74680621 |
Field | Value |
---|---|
Time (UTC) | 2019-12-16 01:01:01 ± 0.07 |
Latitude | 42.7437 ± 0.0036 |
Longitude | 13.0648 ± 0.0073 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74680621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 610 |
Semi-minor axis of confidence ellipse (meter) | 410 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 262 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.09713 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41369 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 74680621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-16 01:09:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2019-12-16T01:01:15.56 | 0.3 | undecidable | manual | S | 107 | 45.9207 | 90 | -0.25 | 68 |
IV.MOMA.HHZ. | 2019-12-16T01:01:15.21 | 0.3 | undecidable | manual | S | 280 | 40.8258 | 90 | 0.77 | 60 |
IV.FDMO.HHZ. | 2019-12-16T01:01:12.18 | 0.6 | undecidable | manual | S | 3 | 32.5452 | 90 | -0.05 | 48 |
IV.CESI.HHZ. | 2019-12-16T01:01:12.27 | 0.6 | undecidable | manual | S | 336 | 31.746 | 90 | 0.25 | 47 |
IV.RM33.EHZ. | 2019-12-16T01:01:11.10 | 0.6 | undecidable | manual | S | 155 | 28.749 | 90 | -0.11 | 48 |
IV.MMO1.EHZ. | 2019-12-16T01:01:10.72 | 0.1 | undecidable | manual | S | 51 | 27.4503 | 90 | -0.14 | 95 |
IV.SMA1.EHZ. | 2019-12-16T01:01:10.66 | 0.3 | undecidable | manual | S | 120 | 25.3524 | 90 | 0.35 | 68 |
IV.MC2.EHZ. | 2019-12-16T01:01:09.54 | 0.3 | undecidable | manual | S | 28 | 21.1677 | 90 | 0.35 | 69 |
IV.T1299.HNE. | 2019-12-16T01:01:09.46 | 0.6 | undecidable | manual | S | 124 | 21.4674 | 90 | 0.19 | 47 |
IV.TERO.HHZ. | 2019-12-16T01:01:09.43 | 0.1 | undecidable | manual | P | 107 | 45.9207 | 90 | -0.16 | 92 |
IV.MOMA.HHZ. | 2019-12-16T01:01:08.77 | 0.1 | undecidable | manual | P | 280 | 40.8258 | 90 | -0.02 | 94 |
IV.FDMO.HHZ. | 2019-12-16T01:01:07.47 | 0.1 | undecidable | manual | P | 3 | 32.5452 | 90 | -0.05 | 96 |
IV.LNSS.HHZ. | 2019-12-16T01:01:07.74 | 0.3 | undecidable | manual | S | 187 | 15.7731 | 90 | 0 | 75 |
IV.SMA1.EHZ. | 2019-12-16T01:01:06.61 | 0.1 | undecidable | manual | P | 120 | 25.3524 | 90 | 0.2 | 94 |
IV.CESI.HHZ. | 2019-12-16T01:01:06.98 | 0.3 | undecidable | manual | P | 336 | 31.746 | 90 | -0.42 | 66 |
IV.RM33.EHZ. | 2019-12-16T01:01:06.83 | 0.1 | undecidable | manual | P | 155 | 28.749 | 90 | -0.1 | 96 |
IV.NRCA.HHZ. | 2019-12-16T01:01:06.32 | 0.3 | undecidable | manual | S | 22 | 10.7781 | 115 | -0.12 | 73 |
IV.MMO1.EHZ. | 2019-12-16T01:01:06.45 | 0.1 | undecidable | manual | P | 51 | 27.4503 | 90 | -0.28 | 92 |
IV.LNSS.HHZ. | 2019-12-16T01:01:05.00 | 0.1 | undecidable | manual | P | 187 | 15.7731 | 90 | 0.07 | 99 |
IV.MC2.EHZ. | 2019-12-16T01:01:05.83 | 0.1 | undecidable | manual | P | 28 | 21.1677 | 90 | 0.06 | 98 |
IV.T1299.HNE. | 2019-12-16T01:01:05.62 | 0.1 | undecidable | manual | P | 124 | 21.4674 | 90 | -0.19 | 95 |
IV.NRCA.HHZ. | 2019-12-16T01:01:04.24 | 0.1 | undecidable | manual | P | 22 | 10.7781 | 115 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.4 | 0.00029200000000000005 | 0.1 | AML | other | m | 2019-12-16T01:01:06.54 |
IV.NRCA.HHN. | ML:1.1 | 0.000154 | 0.38 | AML | other | m | 2019-12-16T01:01:07.40 |
IV.LNSS.HHE. | ML:1.2 | 0.0001295 | 1.9 | AML | other | m | 2019-12-16T01:01:08.96 |
IV.LNSS.HHN. | ML:1.2 | 0.000133 | 0.1 | AML | other | m | 2019-12-16T01:01:08.07 |
IV.SMA1.EHE. | ML:0.7 | 0.00002900163 | 1.08 | AML | other | m | 2019-12-16T01:01:11.04 |
IV.SMA1.EHN. | ML:0.6 | 0.000023950475 | 1.78 | AML | other | m | 2019-12-16T01:01:11.16 |
IV.RM33.EHE. | ML:0.8 | 0.000036129125 | 1.86 | AML | other | m | 2019-12-16T01:01:15.87 |
IV.RM33.EHN. | ML:0.8 | 0.000034615725 | 1.42 | AML | other | m | 2019-12-16T01:01:13.02 |
IV.TERO.HHE. | ML:0.5 | 0.000009074756999999999 | 1.08 | AML | other | m | 2019-12-16T01:01:16.26 |
IV.TERO.HHN. | ML:0.7 | 0.000013321204999999999 | 1.62 | AML | other | m | 2019-12-16T01:01:16.04 |