A magnitude ML 1.9 earthquake occured in region: 2 km SE Capitignano (AQ), on
and geographic coordinates (lat, lon) 42.5130, 13.3200 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 | 2 | 665 | 665 |
Montereale | AQ | 6 | 2581 | 3246 |
Campotosto | AQ | 7 | 542 | 3788 |
Barete | AQ | 7 | 737 | 4525 |
Pizzoli | AQ | 9 | 4326 | 8851 |
Cagnano Amiterno | AQ | 10 | 1369 | 10220 |
Amatrice | RI | 13 | 2657 | 12877 |
Crognaleto | TE | 14 | 1297 | 14174 |
Borbona | RI | 15 | 617 | 14791 |
Scoppito | AQ | 17 | 3727 | 18518 |
Cittareale | RI | 18 | 482 | 19000 |
Posta | RI | 18 | 694 | 19694 |
Fano Adriano | TE | 18 | 296 | 19990 |
L'Aquila | AQ | 19 | 69753 | 89743 |
Pietracamela | TE | 19 | 271 | 90014 |
Cortino | TE | 20 | 656 | 90670 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2023-08-31 06:13:09 |
42.513 | 13.3195 | 15 | 2023-08-31 06:17:55 |
Sala Sismica INGV-Roma | 120627681 |
Field | Value |
---|---|
Time (UTC) | 2023-08-31 06:13:09 ± 0.08 |
Latitude | 42.5130 ± 0.0045 |
Longitude | 13.3195 ± 0.0049 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120627681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 477 |
Semi-minor axis of confidence ellipse (meter) | 122 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 206 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61693 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 120627681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-31 06:17:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.HHZ. | 2023-08-31T06:13:44.60 | 3.0 | undecidable | manual | Pg | 6.13 | 0 | |||
IV.SNTG.HHZ. | 2023-08-31T06:13:38.07 | 3.0 | undecidable | manual | S | 0.54 | 0 | |||
IV.LPEL.HHZ. | 2023-08-31T06:13:35.96 | 3.0 | undecidable | manual | S | -1.37 | 0 | |||
IV.MOMA.HHZ. | 2023-08-31T06:13:30.77 | 3.0 | undecidable | manual | S | -1.17 | 0 | |||
IV.CSP1.EHZ. | 2023-08-31T06:13:30.57 | 3.0 | undecidable | manual | S | -0.21 | 0 | |||
IV.ASSB.HHZ. | 2023-08-31T06:13:23.72 | 3.0 | negative | manual | P | 0.01 | 0 | |||
IV.FAGN.HHZ. | 2023-08-31T06:13:22.10 | 3.0 | undecidable | manual | S | 0.15 | 0 | |||
IV.GAVE.EHZ. | 2023-08-31T06:13:22.65 | 0.6 | undecidable | manual | S | 300 | 40.0266 | 97 | -0.17 | 46 |
IV.INTR.HHZ. | 2023-08-31T06:13:22.03 | 3.0 | undecidable | manual | P | -0.55 | 0 | |||
IV.MML1.EHZ. | 2023-08-31T06:13:22.44 | 3.0 | positive | manual | P | -0.08 | 0 | |||
IV.MOMA.HHZ. | 2023-08-31T06:13:22.07 | 3.0 | negative | manual | P | 0.13 | 0 | |||
IV.CERT.HHE. | 2023-08-31T06:13:22.18 | 0.6 | undecidable | manual | P | 204 | 68.4759 | 94 | 0.57 | 40 |
IV.NRCA.HHZ. | 2023-08-31T06:13:22.58 | 0.3 | undecidable | manual | S | 335 | 39.3273 | 97 | -0.05 | 71 |
IV.CSP1.EHZ. | 2023-08-31T06:13:21.15 | 3.0 | undecidable | manual | P | -0.14 | 0 | |||
IV.GUMA.HHZ. | 2023-08-31T06:13:20.86 | 3.0 | positive | manual | P | 0.2 | 0 | |||
IV.FDMO.HHZ. | 2023-08-31T06:13:20.58 | 3.0 | undecidable | manual | P | -0.08 | 0 | |||
IV.TERO.HNZ. | 2023-08-31T06:13:19.10 | 0.3 | undecidable | manual | S | 62 | 26.2515 | 104 | -0.1 | 72 |
IV.MTRA.EHZ. | 2023-08-31T06:13:19.41 | 0.3 | undecidable | manual | S | 13 | 27.75 | 103 | -0.18 | 71 |
IV.T0110.HHZ. | 2023-08-31T06:13:18.66 | 0.3 | undecidable | manual | P | 130 | 48.9177 | 95 | 0.06 | 69 |
IV.LNSS.HHZ. | 2023-08-31T06:13:18.81 | 0.3 | undecidable | manual | S | 294 | 24.8529 | 105 | -0.04 | 72 |
IV.ARRO.EHZ. | 2023-08-31T06:13:18.54 | 3.0 | undecidable | manual | P | 0.43 | 0 | |||
IV.NRCA.HHZ. | 2023-08-31T06:13:17.04 | 0.6 | negative | manual | P | 335 | 39.3273 | 97 | -0.09 | 47 |
IV.GAVE.EHZ. | 2023-08-31T06:13:17.11 | 0.1 | positive | manual | P | 300 | 40.0266 | 97 | -0.13 | 92 |
IV.MMO1.EHZ. | 2023-08-31T06:13:17.67 | 3.0 | undecidable | manual | P | -0.05 | 0 | |||
IV.GIGS.HHZ. | 2023-08-31T06:13:17.72 | 0.3 | undecidable | manual | S | 108 | 21.7671 | 109 | -0.33 | 68 |
IV.SMA1.EHZ. | 2023-08-31T06:13:16.25 | 0.3 | undecidable | manual | S | 6 | 13.0758 | 127 | 0.25 | 71 |
IV.MTRA.EHZ. | 2023-08-31T06:13:15.33 | 0.1 | positive | manual | P | 13 | 27.75 | 103 | -0.05 | 96 |
IV.CAMP.HHZ. | 2023-08-31T06:13:15.00 | 0.1 | undecidable | manual | S | 71 | 7.7811 | 145 | -0.01 | 100 |
IV.TERO.HNZ. | 2023-08-31T06:13:15.19 | 0.3 | undecidable | manual | P | 62 | 26.2515 | 104 | 0.04 | 72 |
IV.RM33.HNZ. | 2023-08-31T06:13:14.95 | 0.3 | undecidable | manual | S | 267 | 8.5803 | 142 | -0.19 | 72 |
IV.GIGS.HHZ. | 2023-08-31T06:13:14.36 | 1.0 | undecidable | manual | P | 108 | 21.7671 | 109 | -0.13 | 24 |
IV.LNSS.HHZ. | 2023-08-31T06:13:14.96 | 0.1 | positive | manual | P | 294 | 24.8529 | 105 | 0.01 | 97 |
IV.SMA1.EHZ. | 2023-08-31T06:13:13.54 | 0.1 | positive | manual | P | 6 | 13.0758 | 127 | 0.23 | 95 |
IV.RM33.HNZ. | 2023-08-31T06:13:12.84 | 0.3 | undecidable | manual | P | 267 | 8.5803 | 142 | 0.03 | 75 |
IV.CAMP.HHZ. | 2023-08-31T06:13:12.93 | 0.1 | negative | manual | P | 71 | 7.7811 | 145 | 0.2 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:2.3 | 0.0019249999999999998 | 0.6 | AML | other | m | 2023-08-31T06:13:15.04 |
IV.RM33.HNN. | ML:2.3 | 0.0019299999999999999 | 0.6 | AML | other | m | 2023-08-31T06:13:15.04 |
IV.CAMP.HHN. | ML:1.7 | 0.0005380000000000001 | 0.48 | AML | other | m | 2023-08-31T06:13:15.42 |
IV.CAMP.HHE. | ML:1.5 | 0.00032450000000000003 | 0.68 | AML | other | m | 2023-08-31T06:13:15.23 |
IV.RM33.HNE. | ML:2.1 | 0.0014049999999999998 | 1.1 | AML | other | m | 2023-08-31T06:13:15.70 |
IV.RM33.EHE. | ML:2.1 | 0.001345 | 1.1 | AML | other | m | 2023-08-31T06:13:15.70 |
IV.SMA1.EHE. | ML:2.1 | 0.0012375 | 0.2 | AML | other | m | 2023-08-31T06:13:16.70 |
IV.SMA1.EHN. | ML:2.0 | 0.000916 | 0.38 | AML | other | m | 2023-08-31T06:13:16.89 |
IV.GIGS.HHN. | ML:1.4 | 0.00014050000000000003 | 1.52 | AML | other | m | 2023-08-31T06:13:18.94 |
IV.GIGS.HHE. | ML:1.4 | 0.00014000000000000001 | 1.12 | AML | other | m | 2023-08-31T06:13:18.89 |
IV.LNSS.HHE. | ML:2.4 | 0.001375 | 0.16 | AML | other | m | 2023-08-31T06:13:19.07 |
IV.TERO.HHN. | ML:1.9 | 0.00041700000000000005 | 0.22 | AML | other | m | 2023-08-31T06:13:19.26 |
IV.TERO.HHE. | ML:1.8 | 0.0003135 | 0.14 | AML | other | m | 2023-08-31T06:13:19.32 |
IV.LNSS.HHN. | ML:2.1 | 0.0007095000000000001 | 0.76 | AML | other | m | 2023-08-31T06:13:19.19 |
IV.MTRA.HNN. | ML:2.1 | 0.0006215 | 0.44 | AML | other | m | 2023-08-31T06:13:19.53 |
IV.MTRA.EHN. | ML:2.1 | 0.0006605 | 0.44 | AML | other | m | 2023-08-31T06:13:19.53 |
IV.MTRA.EHE. | ML:2.2 | 0.000854 | 0.2 | AML | other | m | 2023-08-31T06:13:19.86 |
IV.MTRA.HNE. | ML:2.2 | 0.0008375 | 0.76 | AML | other | m | 2023-08-31T06:13:19.86 |
IV.NRCA.HNE. | ML:2.2 | 0.0005600000000000001 | 0.12 | AML | other | m | 2023-08-31T06:13:23.57 |
IV.NRCA.HHE. | ML:2.2 | 0.000609 | 0.1 | AML | other | m | 2023-08-31T06:13:23.57 |
IV.GAVE.EHE. | ML:2.0 | 0.00032950000000000004 | 0.46 | AML | other | m | 2023-08-31T06:13:23.71 |
IV.NRCA.HHN. | ML:2.0 | 0.00033650000000000005 | 1.42 | AML | other | m | 2023-08-31T06:13:23.05 |
IV.GAVE.EHN. | ML:2.0 | 0.00035150000000000003 | 1.58 | AML | other | m | 2023-08-31T06:13:23.86 |
IV.NRCA.HNN. | ML:2.0 | 0.0003675 | 1.42 | AML | other | m | 2023-08-31T06:13:24.72 |
IV.MMO1.EHN. | ML:1.7 | 0.000153 | 0.8 | AML | other | m | 2023-08-31T06:13:24.52 |
IV.MMO1.EHE. | ML:1.7 | 0.00016599999999999997 | 0.32 | AML | other | m | 2023-08-31T06:13:25.00 |
IV.FAGN.HHE. | ML:2.0 | 0.00040699999999999997 | 0.36 | AML | other | m | 2023-08-31T06:13:27.74 |
IV.T0110.HHE. | ML:1.6 | 0.0001175 | 0.94 | AML | other | m | 2023-08-31T06:13:28.34 |
IV.T0110.HHN. | ML:1.7 | 0.00014250000000000002 | 0.92 | AML | other | m | 2023-08-31T06:13:28.83 |
IV.FAGN.HHN. | ML:1.8 | 0.00026000000000000003 | 0.44 | AML | other | m | 2023-08-31T06:13:29.24 |
IV.FDMO.HHE. | ML:1.5 | 0.000058700000000000004 | 0.14 | AML | other | m | 2023-08-31T06:13:30.51 |
IV.FDMO.HHN. | ML:1.4 | 0.0000559 | 0.2 | AML | other | m | 2023-08-31T06:13:31.65 |
IV.GUMA.HHN. | ML:2.1 | 0.00023299999999999997 | 0.74 | AML | other | m | 2023-08-31T06:13:32.58 |
IV.GUMA.HHE. | ML:2.1 | 0.00027600000000000004 | 0.22 | AML | other | m | 2023-08-31T06:13:32.38 |
IV.MML1.EHE. | ML:1.5 | 0.00005135 | 0.82 | AML | other | m | 2023-08-31T06:13:35.48 |
IV.MML1.EHN. | ML:1.6 | 0.000052699999999999993 | 0.5 | AML | other | m | 2023-08-31T06:13:35.21 |
IV.SNTG.HHE. | ML:1.3 | 0.00002355 | 0.56 | AML | other | m | 2023-08-31T06:13:39.69 |
IV.SNTG.HHN. | ML:1.4 | 0.000028950000000000002 | 0.98 | AML | other | m | 2023-08-31T06:13:40.32 |