A magnitude ML 1.1 earthquake occured in region: 4 km SE Capitignano (AQ), on
and geographic coordinates (lat, lon) 42.4970, 13.3420 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 |
---|---|---|---|---|
Capitignano | AQ | 4 | 665 | 665 |
Barete | AQ | 7 | 737 | 1402 |
Campotosto | AQ | 7 | 542 | 1944 |
Pizzoli | AQ | 8 | 4326 | 6270 |
Montereale | AQ | 9 | 2581 | 8851 |
Cagnano Amiterno | AQ | 10 | 1369 | 10220 |
Crognaleto | TE | 13 | 1297 | 11517 |
Amatrice | RI | 16 | 2657 | 14174 |
Scoppito | AQ | 16 | 3727 | 17901 |
L'Aquila | AQ | 17 | 69753 | 87654 |
Borbona | RI | 17 | 617 | 88271 |
Fano Adriano | TE | 17 | 296 | 88567 |
Pietracamela | TE | 18 | 271 | 88838 |
Cortino | TE | 20 | 656 | 89494 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-05-13 04:54:53 |
42.4967 | 13.3425 | 13 | 2023-05-13 05:41:44 |
Sala Sismica INGV-Roma | 117309271 |
Field | Value |
---|---|
Time (UTC) | 2023-05-13 04:54:53 ± 0.08 |
Latitude | 42.4967 ± 0.0054 |
Longitude | 13.3425 ± 0.0049 |
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 | 117309271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 606 |
Semi-minor axis of confidence ellipse (meter) | 293 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 344 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 174 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 11 |
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) | 0.37592 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 117309271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-13 05:41:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2023-05-13T04:55:26.04 | 3.0 | undecidable | manual | S | -0.19 | 0 | |||
IV.CSP1.EHZ. | 2023-05-13T04:55:05.62 | 3.0 | positive | manual | P | 0.37 | 0 | |||
IV.LNSS.HHZ. | 2023-05-13T04:55:03.33 | 0.1 | undecidable | manual | S | 296 | 27.3504 | 96 | -0.09 | 97 |
IV.TERO.HHZ. | 2023-05-13T04:55:02.76 | 0.1 | undecidable | manual | S | 57 | 25.5522 | 96 | -0.18 | 95 |
IV.GIGS.HHZ. | 2023-05-13T04:55:01.40 | 0.3 | undecidable | manual | S | 104 | 19.4694 | 102 | 0.07 | 75 |
IV.NRCA.HHZ. | 2023-05-13T04:55:01.41 | 0.1 | undecidable | manual | P | 334 | 41.7249 | 93 | -0.09 | 95 |
IV.SMA1.EHZ. | 2023-05-13T04:55:00.25 | 0.1 | undecidable | manual | S | 358 | 14.874 | 112 | 0.09 | 100 |
IV.TERO.HHZ. | 2023-05-13T04:54:59.06 | 0.1 | undecidable | manual | P | 57 | 25.5522 | 96 | 0.05 | 99 |
IV.LNSS.HHZ. | 2023-05-13T04:54:59.44 | 0.1 | undecidable | manual | P | 296 | 27.3504 | 96 | 0.15 | 96 |
IV.GIGS.HHZ. | 2023-05-13T04:54:58.07 | 0.1 | undecidable | manual | P | 104 | 19.4694 | 102 | -0.01 | 100 |
IV.RM33.EHZ. | 2023-05-13T04:54:58.94 | 0.1 | undecidable | manual | S | 278 | 10.5783 | 127 | -0.22 | 96 |
IV.SMA1.EHZ. | 2023-05-13T04:54:57.61 | 0.1 | undecidable | manual | P | 358 | 14.874 | 112 | 0.2 | 97 |
IV.RM33.EHZ. | 2023-05-13T04:54:56.97 | 0.1 | undecidable | manual | P | 278 | 10.5783 | 127 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.0 | 0.00011499999999999999 | 1.1 | AML | other | m | 2023-05-13T04:54:59.16 |
IV.RM33.EHN. | ML:0.9 | 0.00007944999999999999 | 1.08 | AML | other | m | 2023-05-13T04:54:59.30 |
IV.SMA1.EHE. | ML:1.2 | 0.00012595 | 0.26 | AML | other | m | 2023-05-13T04:55:01.03 |
IV.SMA1.EHN. | ML:1.0 | 0.0000783 | 1.62 | AML | other | m | 2023-05-13T04:55:01.93 |
IV.TERO.HHE. | ML:0.7 | 0.00002695 | 1.58 | AML | other | m | 2023-05-13T04:55:02.94 |
IV.LNSS.HHN. | ML:1.3 | 0.00009675000000000001 | 0.2 | AML | other | m | 2023-05-13T04:55:03.84 |
IV.LNSS.HHE. | ML:1.5 | 0.000175 | 0.14 | AML | other | m | 2023-05-13T04:55:03.81 |
IV.TERO.HHN. | ML:0.9 | 0.000040050000000000004 | 1.2 | AML | other | m | 2023-05-13T04:55:04.02 |
IV.NRCA.HHN. | ML:1.0 | 0.000035 | 1.22 | AML | other | m | 2023-05-13T04:55:08.62 |
IV.NRCA.HHE. | ML:1.3 | 0.00005765 | 0.1 | AML | other | m | 2023-05-13T04:55:08.14 |