A magnitude ML 1.6 earthquake occured in region: 6 km SE Capitignano (AQ), on
and geographic coordinates (lat, lon) 42.4830, 13.3440 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 |
---|---|---|---|---|
Capitignano | AQ | 6 | 665 | 665 |
Barete | AQ | 6 | 737 | 1402 |
Pizzoli | AQ | 6 | 4326 | 5728 |
Campotosto | AQ | 9 | 542 | 6270 |
Montereale | AQ | 9 | 2581 | 8851 |
Cagnano Amiterno | AQ | 10 | 1369 | 10220 |
Crognaleto | TE | 13 | 1297 | 11517 |
Scoppito | AQ | 14 | 3727 | 15244 |
L'Aquila | AQ | 15 | 69753 | 84997 |
Amatrice | RI | 17 | 2657 | 87654 |
Borbona | RI | 18 | 617 | 88271 |
Fano Adriano | TE | 18 | 296 | 88567 |
Pietracamela | TE | 18 | 271 | 88838 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-08-03 20:25:08 |
42.4828 | 13.3443 | 14 | 2023-08-03 20:31:26 |
Sala Sismica INGV-Roma | 119835641 |
Field | Value |
---|---|
Time (UTC) | 2023-08-03 20:25:08 ± 0.07 |
Latitude | 42.4828 ± 0.0036 |
Longitude | 13.3443 ± 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 | 119835641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 459 |
Semi-minor axis of confidence ellipse (meter) | 163 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 40 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 77 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43707 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 119835641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-03 20:31:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CDRU.HHZ. | 2023-08-03T20:26:25.71 | 3.0 | undecidable | manual | Sg | 7.81 | 0 | |||
IV.ATFO.HHZ. | 2023-08-03T20:25:41.19 | 3.0 | undecidable | manual | S | -1.84 | 0 | |||
IV.ARVD.HHZ. | 2023-08-03T20:25:41.58 | 3.0 | undecidable | manual | S | -1.61 | 0 | |||
IV.ARCI.HHZ. | 2023-08-03T20:25:34.92 | 3.0 | undecidable | manual | P | 1.93 | 0 | |||
IV.ASSB.HHZ. | 2023-08-03T20:25:34.87 | 3.0 | undecidable | manual | S | -0.4 | 0 | |||
IV.MML1.EHZ. | 2023-08-03T20:25:33.15 | 3.0 | undecidable | manual | S | 0.05 | 0 | |||
IV.CSP1.EHZ. | 2023-08-03T20:25:31.18 | 3.0 | undecidable | manual | S | 0.38 | 0 | |||
IV.FDMO.HHZ. | 2023-08-03T20:25:29.28 | 3.0 | undecidable | manual | S | -0.47 | 0 | |||
IV.T0110.HHZ. | 2023-08-03T20:25:23.69 | 0.1 | undecidable | manual | S | 128 | 45.2214 | 94 | 0.36 | 88 |
IV.NRCA.HHZ. | 2023-08-03T20:25:22.88 | 0.1 | undecidable | manual | S | 334 | 43.2234 | 95 | 0.09 | 95 |
IV.CSP1.EHZ. | 2023-08-03T20:25:20.70 | 3.0 | undecidable | manual | P | -0.24 | 0 | |||
IV.INTR.HHZ. | 2023-08-03T20:25:20.87 | 3.0 | undecidable | manual | P | -0.29 | 0 | |||
IV.FIAM.HHZ. | 2023-08-03T20:25:19.04 | 0.6 | undecidable | manual | S | 218 | 30.2475 | 98 | -0.32 | 45 |
IV.LNSS.HHZ. | 2023-08-03T20:25:18.86 | 0.6 | undecidable | manual | S | 298 | 28.1496 | 99 | 0.04 | 49 |
IV.TERO.HHZ. | 2023-08-03T20:25:18.06 | 0.6 | undecidable | manual | S | 54 | 26.2515 | 100 | -0.25 | 48 |
IV.ARRO.EHZ. | 2023-08-03T20:25:17.56 | 0.3 | positive | manual | P | 283 | 48.5181 | 94 | -0.12 | 69 |
IV.T0110.HHZ. | 2023-08-03T20:25:17.19 | 0.6 | negative | manual | P | 128 | 45.2214 | 94 | 0 | 48 |
IV.SMA1.EHZ. | 2023-08-03T20:25:16.02 | 0.6 | undecidable | manual | S | 357 | 16.3725 | 114 | 0.25 | 48 |
IV.NRCA.HHZ. | 2023-08-03T20:25:16.99 | 1.0 | positive | manual | P | 334 | 43.2234 | 95 | 0.12 | 24 |
IV.GIGS.HHZ. | 2023-08-03T20:25:15.96 | 0.6 | undecidable | manual | S | 100 | 18.9699 | 109 | -0.46 | 46 |
IV.FAGN.HHZ. | 2023-08-03T20:25:15.31 | 0.6 | negative | manual | P | 141 | 31.0467 | 98 | 0.3 | 46 |
IV.RM33.EHZ. | 2023-08-03T20:25:14.32 | 0.6 | undecidable | manual | S | 285 | 10.9779 | 130 | -0.24 | 48 |
IV.TERO.HHZ. | 2023-08-03T20:25:14.15 | 0.1 | positive | manual | P | 54 | 26.2515 | 100 | -0.14 | 97 |
IV.LNSS.HHZ. | 2023-08-03T20:25:14.64 | 0.1 | positive | manual | P | 298 | 28.1496 | 99 | 0.07 | 98 |
IV.FIAM.HHZ. | 2023-08-03T20:25:14.87 | 1.0 | negative | manual | P | 218 | 30.2475 | 98 | -0.02 | 24 |
IV.RM33.EHZ. | 2023-08-03T20:25:12.22 | 0.1 | positive | manual | P | 285 | 10.9779 | 130 | 0.1 | 100 |
IV.SMA1.EHZ. | 2023-08-03T20:25:12.93 | 0.3 | negative | manual | P | 357 | 16.3725 | 114 | 0.11 | 74 |
IV.GIGS.HHZ. | 2023-08-03T20:25:12.98 | 0.3 | positive | manual | P | 100 | 18.9699 | 109 | -0.22 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNN. | ML:1.8 | 0.0006360000000000001 | 0.18 | AML | other | m | 2023-08-03T20:25:14.47 |
IV.RM33.EHN. | ML:1.8 | 0.0006385000000000001 | 0.18 | AML | other | m | 2023-08-03T20:25:14.56 |
IV.RM33.HNE. | ML:1.8 | 0.0006174999999999999 | 0.96 | AML | other | m | 2023-08-03T20:25:15.69 |
IV.RM33.EHE. | ML:1.8 | 0.0006015 | 0.96 | AML | other | m | 2023-08-03T20:25:15.70 |
IV.SMA1.EHN. | ML:1.6 | 0.000305 | 0.48 | AML | other | m | 2023-08-03T20:25:16.74 |
IV.GIGS.HHN. | ML:0.8 | 0.00004965 | 0.32 | AML | other | m | 2023-08-03T20:25:16.70 |
IV.GIGS.HHE. | ML:1.0 | 0.00006309999999999999 | 0.86 | AML | other | m | 2023-08-03T20:25:17.84 |
IV.SMA1.EHE. | ML:1.5 | 0.00023249999999999999 | 0.6 | AML | other | m | 2023-08-03T20:25:17.78 |
IV.LNSS.HHN. | ML:1.6 | 0.000174 | 0.46 | AML | other | m | 2023-08-03T20:25:19.23 |
IV.LNSS.HHE. | ML:1.7 | 0.0002595 | 0.14 | AML | other | m | 2023-08-03T20:25:19.32 |
IV.TERO.HHN. | ML:1.4 | 0.0001465 | 1.68 | AML | other | m | 2023-08-03T20:25:20.15 |
IV.TERO.HHE. | ML:1.5 | 0.00015099999999999998 | 1.62 | AML | other | m | 2023-08-03T20:25:20.17 |
IV.FAGN.HHN. | ML:1.7 | 0.00021050000000000002 | 0.34 | AML | other | m | 2023-08-03T20:25:22.41 |
IV.NRCA.HHN. | ML:1.7 | 0.0001455 | 0.14 | AML | other | m | 2023-08-03T20:25:23.15 |
IV.NRCA.HHE. | ML:1.7 | 0.00016299999999999998 | 1.26 | AML | other | m | 2023-08-03T20:25:23.26 |
IV.T0110.HHN. | ML:1.6 | 0.000111 | 1.14 | AML | other | m | 2023-08-03T20:25:24.19 |
IV.T0110.HHE. | ML:1.6 | 0.00011449999999999999 | 0.84 | AML | other | m | 2023-08-03T20:25:24.43 |
IV.FAGN.HHE. | ML:1.6 | 0.0001725 | 1.44 | AML | other | m | 2023-08-03T20:25:26.09 |
IV.FDMO.HHE. | ML:1.0 | 0.0000216 | 0.42 | AML | other | m | 2023-08-03T20:25:33.66 |
IV.FDMO.HHN. | ML:1.1 | 0.0000226 | 0.5 | AML | other | m | 2023-08-03T20:25:44.22 |