A magnitude ML 1.1 earthquake occured in region: 4 km SE Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5330, 13.3990 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 |
---|---|---|---|---|
Campotosto | AQ | 4 | 542 | 542 |
Crognaleto | TE | 7 | 1297 | 1839 |
Capitignano | AQ | 8 | 665 | 2504 |
Fano Adriano | TE | 12 | 296 | 2800 |
Montereale | AQ | 13 | 2581 | 5381 |
Pietracamela | TE | 13 | 271 | 5652 |
Barete | AQ | 13 | 737 | 6389 |
Cortino | TE | 13 | 656 | 7045 |
Pizzoli | AQ | 14 | 4326 | 11371 |
Amatrice | RI | 14 | 2657 | 14028 |
Cagnano Amiterno | AQ | 16 | 1369 | 15397 |
Montorio al Vomano | TE | 20 | 8218 | 23615 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-12-04 04:25:34 |
42.5332 | 13.3987 | 11 | 2019-12-04 05:54:13 |
Sala Sismica INGV-Roma | 74303251 |
Field | Value |
---|---|
Time (UTC) | 2019-12-04 04:25:34 ± 0.21 |
Latitude | 42.5332 ± 0.0099 |
Longitude | 13.3987 ± 0.0073 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74303251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1158 |
Semi-minor axis of confidence ellipse (meter) | 495 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 166 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1160.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 201 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36962 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.6 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 74303251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-04 05:54:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LAV9.HHZ. | 2019-12-04T04:25:48.05 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.MMO1.EHZ. | 2019-12-04T04:25:47.87 | 0.3 | undecidable | manual | S | 352 | 41.0256 | 50 | 0.04 | 74 |
IV.MMO1.EHZ. | 2019-12-04T04:25:41.66 | 1.0 | undecidable | manual | P | 352 | 41.0256 | 50 | -0.46 | 23 |
IV.TERO.HHZ. | 2019-12-04T04:25:41.93 | 0.6 | undecidable | manual | S | 59 | 19.4694 | 119 | -0.09 | 51 |
IV.RM33.EHZ. | 2019-12-04T04:25:40.67 | 0.6 | undecidable | manual | S | 260 | 15.2736 | 125 | -0.11 | 51 |
IV.SMA1.EHZ. | 2019-12-04T04:25:39.68 | 0.6 | undecidable | manual | S | 334 | 11.9769 | 132 | -0.2 | 51 |
IV.TERO.HHZ. | 2019-12-04T04:25:38.79 | 0.6 | undecidable | manual | P | 59 | 19.4694 | 119 | 0.02 | 52 |
IV.RM33.EHZ. | 2019-12-04T04:25:38.09 | 1.0 | undecidable | manual | P | 260 | 15.2736 | 125 | 0.04 | 26 |
IV.SMA1.EHZ. | 2019-12-04T04:25:37.78 | 0.1 | undecidable | manual | P | 334 | 11.9769 | 132 | 0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.7 | 0.000049572770000000005 | 1.5808 | AML | other | m | 2019-12-04T04:25:44.50 |
IV.SMA1.EHN. | ML:0.8 | 0.00007560697 | 2.2592 | AML | other | m | 2019-12-04T04:25:47.27 |
IV.RM33.HNE. | ML:1.4 | 0.00021589734999999998 | 2.8512 | AML | other | m | 2019-12-04T04:25:37.62 |
IV.RM33.HNN. | ML:1.2 | 0.000132746875 | 2.6688 | AML | other | m | 2019-12-04T04:25:50.64 |
IV.RM33.EHE. | ML:0.8 | 0.000064494995 | 1.8976 | AML | other | m | 2019-12-04T04:25:45.35 |
IV.RM33.EHN. | ML:0.7 | 0.00005143424 | 1.5392 | AML | other | m | 2019-12-04T04:25:46.29 |
IV.TERO.HHE. | ML:0.7 | 0.00004239876 | 3.7216 | AML | other | m | 2019-12-04T04:25:38.76 |
IV.TERO.HHN. | ML:0.8 | 0.0000442814 | 0.8992 | AML | other | m | 2019-12-04T04:25:42.93 |
IV.LAV9.HHE. | ML:2.9 | 0.00066127275 | 2.3424 | AML | other | m | 2019-12-04T04:26:00.31 |
IV.LAV9.HHN. | ML:2.9 | 0.0006533621 | 2.7808 | AML | other | m | 2019-12-04T04:26:01.74 |
IV.LAV9.HNE. | ML:3.2 | 0.0012757225000000001 | 2.3488 | AML | other | m | 2019-12-04T04:26:00.31 |
IV.LAV9.HNN. | ML:2.8 | 0.00063400835 | 1.7792 | AML | other | m | 2019-12-04T04:26:02.02 |