A magnitude ML 1.2 earthquake occured in region: 4 km W Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5720, 13.3240 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 |
Capitignano | AQ | 6 | 665 | 1207 |
Amatrice | RI | 7 | 2657 | 3864 |
Montereale | AQ | 8 | 2581 | 6445 |
Crognaleto | TE | 13 | 1297 | 7742 |
Barete | AQ | 14 | 737 | 8479 |
Cittareale | RI | 14 | 482 | 8961 |
Cagnano Amiterno | AQ | 15 | 1369 | 10330 |
Accumoli | RI | 15 | 667 | 10997 |
Pizzoli | AQ | 15 | 4326 | 15323 |
Cortino | TE | 16 | 656 | 15979 |
Borbona | RI | 17 | 617 | 16596 |
Fano Adriano | TE | 18 | 296 | 16892 |
Posta | RI | 19 | 694 | 17586 |
Pietracamela | TE | 20 | 271 | 17857 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2016-10-16 20:25:35 |
42.572 | 13.3242 | 11 | 2016-10-16 20:37:39 |
Sala Sismica INGV-Roma | 30274951 |
Field | Value |
---|---|
Time (UTC) | 2016-10-16 20:25:35 ± 0.05 |
Latitude | 42.5720 ± 0.0036 |
Longitude | 13.3242 ± 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 | 30274951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 410 |
Semi-minor axis of confidence ellipse (meter) | 306 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 191 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
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) | 0.05936 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30307 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 30274951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-16 20:37:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2016-10-16T20:25:46.35 | 0.6 | undecidable | manual | S | 330 | 33.6441 | 50 | -0.18 | 47 |
IV.GIGS.HHZ. | 2016-10-16T20:25:43.84 | 0.6 | undecidable | manual | S | 123 | 24.2535 | 50 | -0.17 | 48 |
IV.LNSS.HHZ. | 2016-10-16T20:25:43.58 | 0.6 | undecidable | manual | S | 279 | 23.4543 | 50 | -0.22 | 47 |
IV.TERO.HHZ. | 2016-10-16T20:25:43.59 | 0.6 | undecidable | manual | S | 76 | 23.5542 | 50 | -0.23 | 47 |
IV.T1202.EHZ. | 2016-10-16T20:25:42.53 | 0.6 | undecidable | manual | S | 331 | 16.6722 | 50 | 0.53 | 44 |
IV.T1243.HHZ. | 2016-10-16T20:25:41.87 | 0.6 | undecidable | manual | S | 36 | 17.1717 | 50 | -0.25 | 47 |
IV.T1246.HHZ. | 2016-10-16T20:25:41.17 | 0.6 | undecidable | manual | S | 85 | 13.875 | 129 | -0.05 | 50 |
IV.NRCA.HHZ. | 2016-10-16T20:25:41.66 | 0.1 | positive | manual | P | 330 | 33.6441 | 50 | -0.04 | 96 |
IV.LNSS.HHZ. | 2016-10-16T20:25:40.10 | 0.1 | undecidable | manual | P | 279 | 23.4543 | 50 | -0.01 | 98 |
IV.TERO.HHZ. | 2016-10-16T20:25:40.16 | 0.1 | positive | manual | P | 76 | 23.5542 | 50 | 0.03 | 98 |
IV.GIGS.HHZ. | 2016-10-16T20:25:40.35 | 0.6 | undecidable | manual | P | 123 | 24.2535 | 50 | 0.12 | 48 |
IV.RM33.EHZ. | 2016-10-16T20:25:40.27 | 0.6 | undecidable | manual | S | 232 | 11.3775 | 134 | -0.3 | 47 |
IV.T1204.EHZ. | 2016-10-16T20:25:40.24 | 0.6 | undecidable | manual | S | 357 | 11.5773 | 134 | -0.38 | 47 |
IV.SMA1.EHZ. | 2016-10-16T20:25:39.46 | 0.6 | undecidable | manual | S | 8 | 6.5934 | 149 | -0.07 | 50 |
IV.T1243.HHZ. | 2016-10-16T20:25:39.14 | 0.1 | undecidable | manual | P | 36 | 17.1717 | 50 | 0 | 100 |
IV.T1202.EHZ. | 2016-10-16T20:25:39.24 | 0.6 | negative | manual | P | 331 | 16.6722 | 50 | 0.17 | 48 |
IV.T1299.HNZ. | 2016-10-16T20:25:39.41 | 0.6 | undecidable | manual | S | 334 | 7.6812 | 145 | -0.34 | 47 |
IV.RM33.EHZ. | 2016-10-16T20:25:38.32 | 0.1 | positive | manual | P | 232 | 11.3775 | 134 | 0.07 | 99 |
IV.T1246.HHZ. | 2016-10-16T20:25:38.82 | 0.1 | positive | manual | P | 85 | 13.875 | 129 | 0.19 | 96 |
IV.T1204.EHZ. | 2016-10-16T20:25:38.35 | 0.1 | positive | manual | P | 357 | 11.5773 | 134 | 0.07 | 99 |
IV.T1201.HNZ. | 2016-10-16T20:25:38.35 | 0.1 | negative | manual | P | 328 | 11.1777 | 135 | 0.12 | 98 |
IV.T1299.HNZ. | 2016-10-16T20:25:37.84 | 0.1 | negative | manual | P | 334 | 7.6812 | 145 | 0.07 | 100 |
IV.SMA1.EHZ. | 2016-10-16T20:25:37.81 | 0.1 | positive | manual | P | 8 | 6.5934 | 149 | 0.16 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.3 | 0.0001365 | 0.38 | AML | other | m | 2016-10-16T20:25:43.95 |
IV.LNSS.HHN. | ML:1.2 | 0.00010620000000000002 | 0.32 | AML | other | m | 2016-10-16T20:25:43.91 |
IV.RM33.EHE. | ML:1.0 | 0.00011585000000000001 | 0.14 | AML | other | m | 2016-10-16T20:25:40.78 |
IV.RM33.EHN. | ML:0.9 | 0.0000906 | 0.22 | AML | other | m | 2016-10-16T20:25:41.41 |
IV.SMA1.EHE. | ML:1.9 | 0.0011549999999999998 | 0.34 | AML | other | m | 2016-10-16T20:25:39.91 |
IV.SMA1.EHN. | ML:1.5 | 0.0004845 | 0.24 | AML | other | m | 2016-10-16T20:25:39.92 |
IV.TERO.HHN. | ML:1.0 | 0.00005855000000000001 | 1.18 | AML | other | m | 2016-10-16T20:25:43.77 |
IV.TERO.HHE. | ML:1.0 | 0.00006445000000000001 | 0.96 | AML | other | m | 2016-10-16T20:25:44.23 |