A magnitude ML 1.3 earthquake occured in region: 5 km S Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5830, 13.2980 at 13 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 | 5 | 2657 | 2657 |
Campotosto | AQ | 7 | 542 | 3199 |
Capitignano | AQ | 7 | 665 | 3864 |
Montereale | AQ | 8 | 2581 | 6445 |
Cittareale | RI | 12 | 482 | 6927 |
Accumoli | RI | 13 | 667 | 7594 |
Barete | AQ | 15 | 737 | 8331 |
Cagnano Amiterno | AQ | 15 | 1369 | 9700 |
Crognaleto | TE | 15 | 1297 | 10997 |
Borbona | RI | 16 | 617 | 11614 |
Pizzoli | AQ | 16 | 4326 | 15940 |
Posta | RI | 18 | 694 | 16634 |
Cortino | TE | 18 | 656 | 17290 |
Fano Adriano | TE | 20 | 296 | 17586 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-02-24 04:25:25 |
42.5827 | 13.2982 | 13 | 2017-02-24 04:33:12 |
Sala Sismica INGV-Roma | 41571961 |
Field | Value |
---|---|
Time (UTC) | 2017-02-24 04:25:25 ± 0.06 |
Latitude | 42.5827 ± 0.0027 |
Longitude | 13.2982 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 41571961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 257 |
Semi-minor axis of confidence ellipse (meter) | 215 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 162 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 150 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39210 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 41571961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-02-24 04:33:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NDIM.HHZ. | 2017-02-24T04:25:59.89 | 3.0 | negative | manual | Pn | 1.58 | 0 | |||
IV.SAMA.HHZ. | 2017-02-24T04:25:47.92 | 3.0 | negative | manual | Pg | 3 | 0 | |||
IV.T1215.EHZ. | 2017-02-24T04:25:39.10 | 0.3 | undecidable | manual | S | 305 | 42.624 | 93 | 0.13 | 68 |
IV.MMUR.HNZ. | 2017-02-24T04:25:37.84 | 3.0 | undecidable | manual | S | -0.68 | 0 | |||
IV.T1212.EHZ. | 2017-02-24T04:25:35.02 | 0.3 | undecidable | manual | S | 312 | 27.9498 | 96 | -0.02 | 73 |
IV.NRCA.HHZ. | 2017-02-24T04:25:35.95 | 0.6 | undecidable | manual | S | 332 | 31.6461 | 95 | -0.08 | 48 |
IV.LNSS.HHZ. | 2017-02-24T04:25:33.47 | 0.6 | undecidable | manual | S | 276 | 21.1677 | 100 | 0.21 | 47 |
IV.ARRO.EHZ. | 2017-02-24T04:25:33.11 | 0.6 | positive | manual | P | 270 | 43.5231 | 93 | -0.13 | 46 |
IV.FDMO.HHZ. | 2017-02-24T04:25:33.09 | 3.0 | undecidable | manual | S | -2.85 | 0 | |||
IV.MMO1.EHZ. | 2017-02-24T04:25:32.03 | 3.0 | undecidable | manual | S | -0.78 | 0 | |||
IV.T1215.EHZ. | 2017-02-24T04:25:32.93 | 0.6 | positive | manual | P | 305 | 42.624 | 93 | -0.18 | 46 |
IV.T1218.EHZ. | 2017-02-24T04:25:32.40 | 0.3 | undecidable | manual | S | 303 | 17.7711 | 105 | 0.02 | 74 |
IV.T1216.EHZ. | 2017-02-24T04:25:32.94 | 3.0 | positive | manual | P | 4.44 | 0 | |||
IV.NRCA.HHZ. | 2017-02-24T04:25:31.31 | 0.1 | positive | manual | P | 332 | 31.6461 | 95 | -0.11 | 95 |
IV.T1217.EHZ. | 2017-02-24T04:25:31.54 | 0.1 | undecidable | manual | P | 296 | 33.1446 | 94 | -0.12 | 94 |
IV.RM33.EHZ. | 2017-02-24T04:25:30.53 | 0.6 | undecidable | manual | S | 220 | 10.6782 | 127 | -0.13 | 48 |
IV.GIGS.HHZ. | 2017-02-24T04:25:30.26 | 3.0 | undecidable | manual | P | -0.58 | 0 | |||
IV.T1212.EHZ. | 2017-02-24T04:25:30.76 | 0.3 | positive | manual | P | 312 | 27.9498 | 96 | -0.09 | 72 |
IV.T1299.EHZ. | 2017-02-24T04:25:29.79 | 0.1 | undecidable | manual | S | 347 | 5.8941 | 148 | 0 | 100 |
IV.T1218.EHZ. | 2017-02-24T04:25:29.30 | 0.1 | undecidable | manual | P | 303 | 17.7711 | 105 | -0.01 | 98 |
IV.LNSS.HHZ. | 2017-02-24T04:25:29.88 | 0.1 | positive | manual | P | 276 | 21.1677 | 100 | 0.06 | 97 |
IV.T1247.HHZ. | 2017-02-24T04:25:29.00 | 0.6 | positive | manual | P | 180 | 15.6732 | 110 | 0 | 49 |
IV.TERO.HHZ. | 2017-02-24T04:25:29.97 | 3.0 | undecidable | manual | P | 2.29 | 0 | |||
IV.SMA1.EHZ. | 2017-02-24T04:25:29.77 | 0.6 | undecidable | manual | S | 30 | 6.0939 | 147 | -0.06 | 50 |
IV.RM33.EHZ. | 2017-02-24T04:25:28.39 | 1.0 | positive | manual | P | 220 | 10.6782 | 127 | 0.07 | 25 |
IV.EL6.EHZ. | 2017-02-24T04:25:28.68 | 3.0 | undecidable | manual | S | -5.93 | 0 | |||
IV.SMA1.EHZ. | 2017-02-24T04:25:27.93 | 0.1 | negative | manual | P | 30 | 6.0939 | 147 | 0.09 | 99 |
IV.T1299.EHZ. | 2017-02-24T04:25:27.95 | 0.1 | undecidable | manual | P | 347 | 5.8941 | 148 | 0.13 | 98 |
IV.T1219.EHZ. | 2017-02-24T04:25:24.55 | 3.0 | positive | manual | P | -2.9 | 0 | |||
IV.PP3.EHZ. | 2017-02-24T04:25:20.18 | 3.0 | undecidable | manual | S | -2.04 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.0 | 0.0000713 | 0.32 | AML | other | m | 2017-02-24T04:25:34.34 |
IV.LNSS.HHE. | ML:1.1 | 0.0000776 | 1.06 | AML | other | m | 2017-02-24T04:25:34.04 |
IV.NRCA.HHE. | ML:1.8 | 0.000249 | 0.18 | AML | other | m | 2017-02-24T04:25:36.16 |
IV.NRCA.HHN. | ML:1.2 | 0.00007075000000000001 | 1.1 | AML | other | m | 2017-02-24T04:25:36.14 |
IV.RM33.HNN. | ML:1.4 | 0.000244 | 0.44 | AML | other | m | 2017-02-24T04:25:30.75 |
IV.RM33.EHN. | ML:1.3 | 0.00019800000000000002 | 0.44 | AML | other | m | 2017-02-24T04:25:30.97 |
IV.RM33.EHE. | ML:1.4 | 0.000284 | 0.68 | AML | other | m | 2017-02-24T04:25:31.81 |
IV.RM33.HNE. | ML:1.5 | 0.0003125 | 0.68 | AML | other | m | 2017-02-24T04:25:31.81 |
IV.SMA1.EHN. | ML:1.4 | 0.00035350000000000003 | 0.56 | AML | other | m | 2017-02-24T04:25:30.13 |
IV.SMA1.EHE. | ML:1.2 | 0.0001915 | 0.8 | AML | other | m | 2017-02-24T04:25:30.18 |
IV.T1218.EHE. | ML:1.1 | 0.000096705 | 0.12 | AML | other | m | 2017-02-24T04:25:32.54 |
IV.T1218.EHN. | ML:1.4 | 0.0001895 | 0.18 | AML | other | m | 2017-02-24T04:25:32.53 |
IV.T1247.HHE. | ML:1.2 | 0.00014050000000000003 | 0.98 | AML | other | m | 2017-02-24T04:25:34.89 |
IV.T1247.HHN. | ML:1.2 | 0.000152 | 0.62 | AML | other | m | 2017-02-24T04:25:34.59 |
IV.T1299.EHE. | ML:1.2 | 0.000219 | 0.24 | AML | other | m | 2017-02-24T04:25:29.99 |
IV.T1299.EHN. | ML:1.3 | 0.0002685 | 0.24 | AML | other | m | 2017-02-24T04:25:29.99 |
IV.TERO.HHE. | ML:1.3 | 0.00010284999999999999 | 0.36 | AML | other | m | 2017-02-24T04:25:33.70 |
IV.TERO.HHN. | ML:1.2 | 0.00009075 | 1.08 | AML | other | m | 2017-02-24T04:25:33.81 |