A magnitude ML 1.3 earthquake occured in region: 3 km W Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5700, 13.3390 at 9 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 | 3 | 542 | 542 |
Capitignano | AQ | 6 | 665 | 1207 |
Amatrice | RI | 8 | 2657 | 3864 |
Montereale | AQ | 9 | 2581 | 6445 |
Crognaleto | TE | 12 | 1297 | 7742 |
Barete | AQ | 14 | 737 | 8479 |
Cortino | TE | 15 | 656 | 9135 |
Pizzoli | AQ | 15 | 4326 | 13461 |
Cagnano Amiterno | AQ | 15 | 1369 | 14830 |
Cittareale | RI | 16 | 482 | 15312 |
Accumoli | RI | 16 | 667 | 15979 |
Fano Adriano | TE | 16 | 296 | 16275 |
Borbona | RI | 18 | 617 | 16892 |
Pietracamela | TE | 18 | 271 | 17163 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-03-22 23:11:35 |
42.5697 | 13.3393 | 9 | 2017-03-22 23:21:43 |
Sala Sismica INGV-Roma | 42799651 |
Field | Value |
---|---|
Time (UTC) | 2017-03-22 23:11:35 ± 0.06 |
Latitude | 42.5697 ± 0.0036 |
Longitude | 13.3393 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 42799651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 355 |
Semi-minor axis of confidence ellipse (meter) | 329 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 179 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 78 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.06115 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57017 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.5 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 42799651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-22 23:21:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2017-03-22T23:11:53.77 | 0.6 | undecidable | manual | S | 338 | 55.6998 | 50 | 0.4 | 43 |
IV.T1220.EHZ. | 2017-03-22T23:11:46.96 | 0.6 | negative | manual | P | 341 | 63.2922 | 50 | -0.06 | 46 |
IV.T1212.EHZ. | 2017-03-22T23:11:46.85 | 0.6 | undecidable | manual | S | 310 | 31.3464 | 50 | -0.03 | 49 |
IV.FDMO.HHZ. | 2017-03-22T23:11:45.60 | 0.1 | undecidable | manual | P | 338 | 55.6998 | 50 | -0.25 | 90 |
IV.T1218.EHZ. | 2017-03-22T23:11:43.38 | 0.6 | undecidable | manual | S | 301 | 21.4674 | 113 | -0.25 | 48 |
IV.TERO.HHZ. | 2017-03-22T23:11:43.78 | 0.6 | undecidable | manual | S | 75 | 22.3554 | 112 | -0.17 | 48 |
IV.T1212.EHZ. | 2017-03-22T23:11:42.30 | 1.0 | negative | manual | P | 310 | 31.3464 | 50 | 0.19 | 24 |
IV.TERO.HHZ. | 2017-03-22T23:11:40.36 | 0.1 | positive | manual | P | 75 | 22.3554 | 112 | -0.05 | 99 |
IV.GIGS.HHZ. | 2017-03-22T23:11:40.42 | 1.0 | undecidable | manual | P | 124 | 23.0547 | 111 | -0.11 | 24 |
IV.RM33.EHZ. | 2017-03-22T23:11:40.65 | 0.6 | undecidable | manual | S | 237 | 12.2766 | 126 | -0.19 | 49 |
IV.T1218.EHZ. | 2017-03-22T23:11:40.01 | 1.0 | positive | manual | P | 301 | 21.4674 | 113 | -0.22 | 24 |
IV.SMA1.EHZ. | 2017-03-22T23:11:39.55 | 0.6 | undecidable | manual | S | 357 | 6.7932 | 143 | 0.07 | 51 |
IV.T1247.HHZ. | 2017-03-22T23:11:39.16 | 0.1 | negative | manual | P | 193 | 14.5743 | 122 | 0.14 | 99 |
IV.T1299.EHZ. | 2017-03-22T23:11:39.83 | 0.6 | undecidable | manual | S | 327 | 8.5803 | 136 | -0.05 | 51 |
IV.RM33.EHZ. | 2017-03-22T23:11:38.70 | 0.6 | positive | manual | P | 237 | 12.2766 | 126 | 0.09 | 50 |
IV.T1299.EHZ. | 2017-03-22T23:11:38.19 | 0.1 | negative | manual | P | 327 | 8.5803 | 136 | 0.13 | 100 |
IV.SMA1.EHZ. | 2017-03-22T23:11:37.97 | 0.1 | negative | manual | P | 357 | 6.7932 | 143 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GIGS.HHE. | ML:0.6 | 0.000026549999999999998 | 0.12 | AML | other | m | 2017-03-22T23:11:44.08 |
IV.GIGS.HHN. | ML:0.4 | 0.0000174 | 0.98 | AML | other | m | 2017-03-22T23:11:44.58 |
IV.RM33.EHE. | ML:1.4 | 0.000322 | 0.26 | AML | other | m | 2017-03-22T23:11:41.56 |
IV.RM33.EHN. | ML:1.4 | 0.0002665 | 0.92 | AML | other | m | 2017-03-22T23:11:41.53 |
IV.SMA1.EHN. | ML:1.3 | 0.000329 | 0.16 | AML | other | m | 2017-03-22T23:11:39.69 |
IV.SMA1.EHE. | ML:1.4 | 0.000451 | 0.2 | AML | other | m | 2017-03-22T23:11:39.82 |
IV.T1220.HNN. | ML:3.6 | 0.00863 | 0.94 | AML | other | m | 2017-03-22T23:11:58.44 |
IV.T1220.HNE. | ML:4.3 | 0.037849999999999995 | 0.42 | AML | other | m | 2017-03-22T23:12:01.30 |
IV.T1247.HHE. | ML:1.3 | 0.00020850000000000003 | 1.66 | AML | other | m | 2017-03-22T23:11:42.86 |
IV.T1247.HHN. | ML:1.2 | 0.0001735 | 0.6 | AML | other | m | 2017-03-22T23:11:43.08 |
IV.T1299.EHN. | ML:1.0 | 0.000163 | 1.54 | AML | other | m | 2017-03-22T23:11:39.08 |
IV.T1299.EHE. | ML:1.2 | 0.00024249999999999999 | 1.74 | AML | other | m | 2017-03-22T23:11:39.99 |
IV.TERO.HHN. | ML:1.1 | 0.00008905 | 0.18 | AML | other | m | 2017-03-22T23:11:44.57 |
IV.TERO.HHE. | ML:1.1 | 0.0000888 | 0.9 | AML | other | m | 2017-03-22T23:11:44.60 |