A magnitude ML 1.1 earthquake occured in region: 3 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6570, 13.3040 at 14 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 |
---|---|---|---|---|
Amatrice | RI | 3 | 2657 | 2657 |
Accumoli | RI | 6 | 667 | 3324 |
Campotosto | AQ | 12 | 542 | 3866 |
Cittareale | RI | 12 | 482 | 4348 |
Arquata del Tronto | AP | 13 | 1178 | 5526 |
Capitignano | AQ | 15 | 665 | 6191 |
Acquasanta Terme | AP | 15 | 2916 | 9107 |
Montereale | AQ | 15 | 2581 | 11688 |
Cortino | TE | 17 | 656 | 12344 |
Valle Castellana | TE | 18 | 977 | 13321 |
Rocca Santa Maria | TE | 19 | 537 | 13858 |
Crognaleto | TE | 19 | 1297 | 15155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2016-10-14 19:33:34 |
42.6568 | 13.3037 | 14 | 2016-10-14 19:46:37 |
Sala Sismica INGV-Roma | 30186601 |
Field | Value |
---|---|
Time (UTC) | 2016-10-14 19:33:34 ± 0.07 |
Latitude | 42.6568 ± 0.0045 |
Longitude | 13.3037 ± 0.0049 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30186601 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 407 |
Semi-minor axis of confidence ellipse (meter) | 248 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 149 |
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) | 72 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.78241 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 30186601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-14 19:46:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CLTA.HHZ. | 2016-10-14T19:35:00.30 | 3.0 | undecidable | manual | Pg | 16.18 | 0 | |||
GU.SATI.HHZ. | 2016-10-14T19:34:59.22 | 3.0 | undecidable | manual | Pn | 10.52 | 0 | |||
IV.TDS.HHZ. | 2016-10-14T19:34:56.99 | 3.0 | undecidable | manual | Sn | -5.05 | 0 | |||
GU.GSCL.HHZ. | 2016-10-14T19:34:53.99 | 3.0 | undecidable | manual | Sn | 0.74 | 0 | |||
IV.ZCCA.HHZ. | 2016-10-14T19:34:49.99 | 3.0 | undecidable | manual | Sn | 1.18 | 0 | |||
GU.BURY.HHZ. | 2016-10-14T19:34:37.80 | 3.0 | undecidable | manual | Pn | 0.15 | 0 | |||
BA.PZUN.HHZ. | 2016-10-14T19:34:37.99 | 3.0 | undecidable | manual | Sg | 0.44 | 0 | |||
IV.VIVA.HHZ. | 2016-10-14T19:33:55.99 | 3.0 | undecidable | manual | S | 86.8464 | -0.08 | 0 | ||
IV.T1215.EHZ. | 2016-10-14T19:33:47.30 | 0.6 | undecidable | manual | S | 295 | 38.9277 | 97 | -0.03 | 48 |
IV.T1211.EHZ. | 2016-10-14T19:33:47.14 | 0.6 | undecidable | manual | S | 250 | 39.1275 | 97 | -0.24 | 46 |
IV.GIGS.HHZ. | 2016-10-14T19:33:45.22 | 0.3 | undecidable | manual | S | 136 | 31.5462 | 99 | -0.16 | 70 |
IV.T1217.EHZ. | 2016-10-14T19:33:45.05 | 0.3 | undecidable | manual | S | 281 | 30.9468 | 100 | -0.17 | 71 |
IV.MMO1.EHZ. | 2016-10-14T19:33:44.32 | 0.6 | undecidable | manual | S | 4 | 26.9508 | 102 | 0.15 | 47 |
IV.NRCA.HHZ. | 2016-10-14T19:33:43.29 | 0.3 | undecidable | manual | S | 322 | 24.9528 | 104 | -0.36 | 69 |
IV.TERO.HHZ. | 2016-10-14T19:33:43.39 | 0.3 | undecidable | manual | S | 99 | 24.753 | 104 | -0.22 | 70 |
IV.VIVA.HHZ. | 2016-10-14T19:33:42.07 | 3.0 | undecidable | manual | P | 86.8464 | -0.84 | 0 | ||
IV.T1215.EHZ. | 2016-10-14T19:33:41.82 | 0.3 | undecidable | manual | P | 295 | 38.9277 | 97 | -0.05 | 71 |
IV.T1211.EHZ. | 2016-10-14T19:33:41.93 | 0.3 | undecidable | manual | P | 250 | 39.1275 | 97 | 0.02 | 71 |
IV.RM33.EHZ. | 2016-10-14T19:33:41.81 | 0.3 | undecidable | manual | S | 204 | 17.9709 | 114 | -0.06 | 73 |
IV.T1217.EHZ. | 2016-10-14T19:33:40.64 | 0.1 | undecidable | manual | P | 281 | 30.9468 | 100 | -0.02 | 97 |
IV.GIGS.HHZ. | 2016-10-14T19:33:40.99 | 0.6 | undecidable | manual | P | 136 | 31.5462 | 99 | 0.24 | 46 |
IV.T1202.EHZ. | 2016-10-14T19:33:40.02 | 0.6 | undecidable | manual | S | 309 | 8.2806 | 142 | 0.2 | 49 |
IV.MMO1.EHZ. | 2016-10-14T19:33:40.09 | 0.6 | undecidable | manual | P | 4 | 26.9508 | 102 | 0.04 | 48 |
IV.NRCA.HHZ. | 2016-10-14T19:33:39.77 | 0.1 | undecidable | manual | P | 322 | 24.9528 | 104 | 0.02 | 98 |
IV.TERO.HHZ. | 2016-10-14T19:33:39.82 | 0.1 | undecidable | manual | P | 99 | 24.753 | 104 | 0.09 | 97 |
IV.RM33.EHZ. | 2016-10-14T19:33:38.93 | 0.1 | undecidable | manual | P | 204 | 17.9709 | 114 | 0.2 | 95 |
IV.T1204.EHZ. | 2016-10-14T19:33:38.77 | 0.6 | undecidable | manual | S | 27 | 2.3976 | 168 | -0.39 | 47 |
IV.T1204.EHZ. | 2016-10-14T19:33:37.28 | 0.1 | negative | manual | P | 27 | 2.3976 | 168 | 0.12 | 100 |
IV.T1202.EHZ. | 2016-10-14T19:33:37.82 | 0.1 | positive | manual | P | 309 | 8.2806 | 142 | 0.28 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.000164 | 0.16 | AML | other | m | 2016-10-14T19:34:08.90 |
IV.NRCA.HHN. | ML:1.3 | 0.00011425 | 0.1 | AML | other | m | 2016-10-14T19:34:09.40 |
IV.T1202.EHN. | ML:1.1 | 0.00014262115000000003 | 0.1024 | AML | other | m | 2016-10-14T19:33:40.33 |
IV.T1215.EHN. | ML:0.9 | 0.000022855700000000005 | 1.216 | AML | other | m | 2016-10-14T19:33:48.07 |
IV.T1217.EHE. | ML:0.8 | 0.000024803502000000003 | 1.152 | AML | other | m | 2016-10-14T19:33:45.61 |