A magnitude ML 1.4 earthquake occured in region: 2 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6350, 13.3180 at 12 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 | 2 | 2657 | 2657 |
Accumoli | RI | 9 | 667 | 3324 |
Campotosto | AQ | 10 | 542 | 3866 |
Capitignano | AQ | 13 | 665 | 4531 |
Cittareale | RI | 13 | 482 | 5013 |
Montereale | AQ | 14 | 2581 | 7594 |
Arquata del Tronto | AP | 16 | 1178 | 8772 |
Cortino | TE | 16 | 656 | 9428 |
Crognaleto | TE | 16 | 1297 | 10725 |
Acquasanta Terme | AP | 17 | 2916 | 13641 |
Rocca Santa Maria | TE | 18 | 537 | 14178 |
Valle Castellana | TE | 19 | 977 | 15155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2019-10-16 05:12:45 |
42.6353 | 13.3183 | 12 | 2019-10-16 05:20:23 |
Sala Sismica INGV-Roma | 73281751 |
Field | Value |
---|---|
Time (UTC) | 2019-10-16 05:12:45 ± 0.05 |
Latitude | 42.6353 ± 0.0027 |
Longitude | 13.3183 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73281751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 390 |
Semi-minor axis of confidence ellipse (meter) | 19 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 20 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29138 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 73281751 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-16 05:20:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.BLANC.HHZ. | 2019-10-16T05:14:22.34 | 3.0 | undecidable | manual | Pg | 27.85 | 0 | |||
CR.STON.BHZ. | 2019-10-16T05:14:04.96 | 3.0 | undecidable | manual | Sn | 4.99 | 0 | |||
IV.FERC.HNZ. | 2019-10-16T05:13:58.66 | 3.0 | undecidable | manual | Pg | 19.389999 | 0 | |||
IV.IFIL.HHZ. | 2019-10-16T05:13:49.69 | 3.0 | positive | manual | Pg | 17.280001 | 0 | |||
IV.CAR1.HHZ. | 2019-10-16T05:13:48.25 | 3.0 | undecidable | manual | Pg | 17.860001 | 0 | |||
IV.IMOL.HNZ. | 2019-10-16T05:13:33.93 | 3.0 | undecidable | manual | Sn | -3.25 | 0 | |||
IV.PTRJ.HHZ. | 2019-10-16T05:13:26.62 | 3.0 | undecidable | manual | Sg | 4.92 | 0 | |||
IT.PLTA.HNZ. | 2019-10-16T05:13:24.66 | 3.0 | undecidable | manual | Sg | 7 | 0 | |||
IV.ATMI.HHZ. | 2019-10-16T05:13:24.44 | 3.0 | undecidable | manual | Sg | 8.03 | 0 | |||
IV.MMN.HHZ. | 2019-10-16T05:13:23.36 | 3.0 | undecidable | manual | Pn | 1.17 | 0 | |||
IV.CPGN.EHZ. | 2019-10-16T05:13:20.81 | 3.0 | undecidable | manual | Sn | -1.92 | 0 | |||
IV.VIVA.HHZ. | 2019-10-16T05:13:13.71 | 3.0 | undecidable | manual | Sg | 1.32 | 0 | |||
IV.MC2.EHZ. | 2019-10-16T05:12:57.00 | 0.6 | undecidable | manual | S | 341 | 32.3454 | 93 | 0.45 | 44 |
IV.GIGS.HHZ. | 2019-10-16T05:12:55.48 | 0.3 | undecidable | manual | S | 134 | 29.0487 | 93 | -0.17 | 71 |
IV.MMO1.EHZ. | 2019-10-16T05:12:55.80 | 0.6 | undecidable | manual | S | 1 | 29.2485 | 93 | 0.08 | 48 |
IV.NRCA.HHZ. | 2019-10-16T05:12:54.91 | 0.3 | undecidable | manual | S | 323 | 27.5502 | 94 | -0.35 | 68 |
IV.SAMA.HHZ. | 2019-10-16T05:12:53.90 | 3.0 | undecidable | manual | P | -0.83 | 0 | |||
IV.LNSS.HHE. | 2019-10-16T05:12:53.90 | 0.6 | undecidable | manual | S | 261 | 22.9548 | 95 | -0.14 | 48 |
IV.RM33.EHZ. | 2019-10-16T05:12:52.25 | 0.3 | undecidable | manual | S | 211 | 16.3725 | 103 | -0.05 | 74 |
IV.MC2.EHZ. | 2019-10-16T05:12:51.89 | 0.1 | undecidable | manual | P | 341 | 32.3454 | 93 | 0.04 | 97 |
IV.MTRA.EHE. | 2019-10-16T05:12:51.61 | 0.6 | undecidable | manual | S | 25 | 14.874 | 107 | -0.31 | 47 |
IV.NRCA.HHZ. | 2019-10-16T05:12:51.00 | 0.1 | positive | manual | P | 323 | 27.5502 | 94 | -0.11 | 96 |
IV.GIGS.HHZ. | 2019-10-16T05:12:51.25 | 0.1 | undecidable | manual | P | 134 | 29.0487 | 93 | -0.08 | 97 |
IV.MMO1.EHZ. | 2019-10-16T05:12:51.43 | 0.1 | positive | manual | P | 1 | 29.2485 | 93 | 0.05 | 97 |
IV.CAMP.HHN. | 2019-10-16T05:12:51.46 | 0.3 | undecidable | manual | S | 146 | 13.2756 | 113 | -0.06 | 74 |
IV.LNSS.HHE. | 2019-10-16T05:12:50.36 | 0.1 | undecidable | manual | P | 261 | 22.9548 | 95 | -0.05 | 98 |
IV.RM33.EHZ. | 2019-10-16T05:12:49.53 | 0.1 | positive | manual | P | 211 | 16.3725 | 103 | 0.13 | 97 |
IV.T1299.HNE. | 2019-10-16T05:12:49.55 | 0.3 | undecidable | manual | S | 267 | 2.997 | 162 | -0.1 | 74 |
IV.CAMP.HHN. | 2019-10-16T05:12:49.13 | 0.1 | undecidable | manual | P | 146 | 13.2756 | 113 | 0.18 | 97 |
IV.MTRA.EHE. | 2019-10-16T05:12:49.21 | 0.1 | undecidable | manual | P | 25 | 14.874 | 107 | 0.03 | 100 |
IV.SMA1.EHZ. | 2019-10-16T05:12:49.49 | 0.6 | undecidable | manual | S | 111 | 1.4985 | 171 | -0.07 | 50 |
IV.T1299.HNE. | 2019-10-16T05:12:48.07 | 0.1 | undecidable | manual | P | 267 | 2.997 | 162 | 0.2 | 99 |
IV.SMA1.EHZ. | 2019-10-16T05:12:48.02 | 0.1 | undecidable | manual | P | 111 | 1.4985 | 171 | 0.2 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.6 | 0.000297 | 0.64 | AML | other | m | 2019-10-16T05:12:52.41 |
IV.RM33.EHN. | ML:1.3 | 0.000177 | 0.8 | AML | other | m | 2019-10-16T05:12:53.44 |
IV.NRCA.HHN. | ML:1.2 | 0.00008975 | 1.12 | AML | other | m | 2019-10-16T05:12:55.20 |
IV.NRCA.HHE. | ML:1.5 | 0.00016199999999999998 | 0.14 | AML | other | m | 2019-10-16T05:12:55.37 |