A magnitude ML 1.6 earthquake occured in region: 8 km SE Capitignano (AQ), on
and geographic coordinates (lat, lon) 42.4800, 13.3800 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 | 8 | 665 | 665 |
Pizzoli | AQ | 8 | 4326 | 4991 |
Barete | AQ | 9 | 737 | 5728 |
Campotosto | AQ | 9 | 542 | 6270 |
Crognaleto | TE | 11 | 1297 | 7567 |
Montereale | AQ | 12 | 2581 | 10148 |
Cagnano Amiterno | AQ | 13 | 1369 | 11517 |
L'Aquila | AQ | 14 | 69753 | 81270 |
Pietracamela | TE | 15 | 271 | 81541 |
Fano Adriano | TE | 15 | 296 | 81837 |
Scoppito | AQ | 16 | 3727 | 85564 |
Amatrice | RI | 18 | 2657 | 88221 |
Cortino | TE | 19 | 656 | 88877 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-08-03 00:44:35 |
42.4797 | 13.38 | 14 | 2023-08-03 00:55:04 |
Sala Sismica INGV-Roma | 119808081 |
Field | Value |
---|---|
Time (UTC) | 2023-08-03 00:44:35 ± 0.07 |
Latitude | 42.4797 ± 0.0036 |
Longitude | 13.3800 ± 0.0061 |
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 | 119808081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 506 |
Semi-minor axis of confidence ellipse (meter) | 87 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 71 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 60 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 33 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.06025 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62503 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 42 |
Type of magnitude | ML |
Reference to an origin | 119808081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-03 00:55:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.INTR.HHZ. | 2023-08-03T00:44:55.59 | 0.6 | undecidable | manual | S | 140 | 67.4769 | 93 | 0.01 | 45 |
IV.GUMA.HHZ. | 2023-08-03T00:44:55.75 | 0.6 | undecidable | manual | S | 357 | 64.7907 | 93 | 0.89 | 35 |
IV.FDMO.HHZ. | 2023-08-03T00:44:55.62 | 1.0 | undecidable | manual | S | 339 | 66.1893 | 93 | 0.38 | 21 |
IV.MF5.EHZ. | 2023-08-03T00:44:53.77 | 0.1 | undecidable | manual | S | 7 | 56.6988 | 93 | 1.06 | 66 |
IV.MMO1.EHZ. | 2023-08-03T00:44:50.12 | 0.1 | undecidable | manual | S | 355 | 46.7199 | 94 | 0.07 | 93 |
IV.T0110.HHZ. | 2023-08-03T00:44:49.26 | 0.1 | undecidable | manual | S | 130 | 42.7239 | 95 | 0.27 | 90 |
IV.NRCA.HHZ. | 2023-08-03T00:44:49.46 | 0.1 | undecidable | manual | S | 331 | 44.8218 | 94 | -0.09 | 93 |
IV.CSP1.EHZ. | 2023-08-03T00:44:46.86 | 1.0 | undecidable | manual | P | 348 | 69.375 | 92 | -0.35 | 21 |
IV.FDMO.HHZ. | 2023-08-03T00:44:46.50 | 1.0 | positive | manual | P | 339 | 66.1893 | 93 | -0.23 | 22 |
IV.INTR.HHZ. | 2023-08-03T00:44:46.55 | 0.6 | negative | manual | P | 140 | 67.4769 | 93 | -0.37 | 42 |
IV.GUMA.HHZ. | 2023-08-03T00:44:46.69 | 1.0 | undecidable | manual | P | 357 | 64.7907 | 93 | 0.19 | 22 |
IV.MF5.EHZ. | 2023-08-03T00:44:45.57 | 0.6 | positive | manual | P | 7 | 56.6988 | 93 | 0.3 | 44 |
IV.MTRA.HNE. | 2023-08-03T00:44:45.37 | 0.1 | undecidable | manual | S | 3 | 30.747 | 98 | -0.44 | 89 |
IV.LNSS.HHZ. | 2023-08-03T00:44:45.88 | 0.1 | undecidable | manual | S | 296 | 30.9468 | 98 | 0.02 | 97 |
IV.ARRO.EHZ. | 2023-08-03T00:44:44.12 | 1.0 | positive | manual | P | 283 | 51.4152 | 94 | -0.33 | 22 |
IV.TERO.HHZ. | 2023-08-03T00:44:43.83 | 0.1 | undecidable | manual | S | 49 | 24.2535 | 102 | -0.26 | 94 |
IV.NRCA.HHZ. | 2023-08-03T00:44:43.18 | 0.1 | negative | manual | P | 331 | 44.8218 | 94 | -0.26 | 90 |
IV.T0110.HHZ. | 2023-08-03T00:44:43.00 | 0.1 | undecidable | manual | P | 130 | 42.7239 | 95 | -0.12 | 93 |
IV.MMO1.EHZ. | 2023-08-03T00:44:43.46 | 0.1 | undecidable | manual | P | 355 | 46.7199 | 94 | -0.27 | 89 |
IV.SMA1.EHZ. | 2023-08-03T00:44:42.22 | 0.3 | undecidable | manual | S | 348 | 17.0718 | 112 | -0.05 | 74 |
IV.RM33.EHZ. | 2023-08-03T00:44:41.56 | 0.1 | undecidable | manual | S | 284 | 13.875 | 121 | 0.05 | 100 |
IV.LNSS.HHZ. | 2023-08-03T00:44:41.20 | 0.1 | positive | manual | P | 296 | 30.9468 | 98 | -0.11 | 95 |
IV.GIGS.HHZ. | 2023-08-03T00:44:41.88 | 0.1 | undecidable | manual | S | 101 | 16.0728 | 115 | -0.13 | 98 |
IV.FIAM.HHZ. | 2023-08-03T00:44:41.56 | 0.6 | undecidable | manual | P | 223 | 31.8459 | 97 | 0.11 | 48 |
IV.FAGN.HHZ. | 2023-08-03T00:44:41.06 | 0.6 | undecidable | manual | P | 145 | 29.0487 | 99 | 0.04 | 48 |
IV.CAMP.HHZ. | 2023-08-03T00:44:40.30 | 0.1 | undecidable | manual | S | 21 | 6.6933 | 147 | 0.2 | 98 |
IV.TERO.HHZ. | 2023-08-03T00:44:40.11 | 0.1 | positive | manual | P | 49 | 24.2535 | 102 | -0.18 | 95 |
IV.MTRA.HNE. | 2023-08-03T00:44:40.98 | 0.1 | undecidable | manual | P | 3 | 30.747 | 98 | -0.3 | 91 |
IV.SMA1.EHZ. | 2023-08-03T00:44:39.26 | 0.3 | positive | manual | P | 348 | 17.0718 | 112 | 0.02 | 75 |
IV.GIGS.HHZ. | 2023-08-03T00:44:39.08 | 0.6 | undecidable | manual | P | 101 | 16.0728 | 115 | -0.01 | 50 |
MN.AQU.HHE. | 2023-08-03T00:44:38.91 | 0.1 | undecidable | manual | P | 172 | 14.0748 | 120 | 0.09 | 99 |
IV.CAMP.HHZ. | 2023-08-03T00:44:38.22 | 0.1 | undecidable | manual | P | 21 | 6.6933 | 147 | 0.24 | 97 |
IV.RM33.EHZ. | 2023-08-03T00:44:38.85 | 0.1 | undecidable | manual | P | 284 | 13.875 | 121 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.6 | 0.0003775757 | 0.16 | AML | other | m | 2023-08-03T00:44:41.91 |
IV.RM33.HNN. | ML:1.6 | 0.00039256524999999997 | 0.18 | AML | other | m | 2023-08-03T00:44:41.91 |
IV.GIGS.HHE. | ML:1.3 | 0.0001669001 | 0.12 | AML | other | m | 2023-08-03T00:44:42.00 |
IV.GIGS.HHN. | ML:1.4 | 0.00018409730000000003 | 0.2 | AML | other | m | 2023-08-03T00:44:42.01 |
IV.RM33.HNE. | ML:1.7 | 0.00039763235000000004 | 0.2 | AML | other | m | 2023-08-03T00:44:42.35 |
IV.RM33.EHE. | ML:1.6 | 0.00038395400000000004 | 0.22 | AML | other | m | 2023-08-03T00:44:42.36 |
IV.SMA1.EHN. | ML:1.3 | 0.00014292745 | 0.3 | AML | other | m | 2023-08-03T00:44:42.53 |
IV.SMA1.EHE. | ML:1.4 | 0.00020500000000000002 | 0.18 | AML | other | m | 2023-08-03T00:44:42.86 |
IV.TERO.HHN. | ML:1.4 | 0.0001593351 | 0.12 | AML | other | m | 2023-08-03T00:44:43.93 |
IV.TERO.HHE. | ML:1.6 | 0.00023946965 | 0.16 | AML | other | m | 2023-08-03T00:44:43.99 |
IV.LNSS.HHE. | ML:2.0 | 0.000402 | 0.18 | AML | other | m | 2023-08-03T00:44:46.14 |
IV.LNSS.HHN. | ML:2.0 | 0.000397 | 0.18 | AML | other | m | 2023-08-03T00:44:46.16 |
IV.FAGN.HHN. | ML:1.9 | 0.0003635 | 0.5 | AML | other | m | 2023-08-03T00:44:47.21 |
IV.FAGN.HHE. | ML:1.9 | 0.0003665 | 0.4 | AML | other | m | 2023-08-03T00:44:48.48 |
IV.FIAM.HHN. | ML:1.0 | 0.00004475 | 0.84 | AML | other | m | 2023-08-03T00:44:48.24 |
IV.NRCA.HHE. | ML:2.1 | 0.000364 | 0.16 | AML | other | m | 2023-08-03T00:44:49.61 |
IV.NRCA.HHN. | ML:1.7 | 0.00014650405 | 0.16 | AML | other | m | 2023-08-03T00:44:49.57 |
IV.MMO1.EHN. | ML:1.5 | 0.00008865053000000001 | 0.26 | AML | other | m | 2023-08-03T00:44:50.85 |
IV.T0110.HHE. | ML:1.8 | 0.00021400000000000002 | 1.48 | AML | other | m | 2023-08-03T00:44:51.87 |
IV.T0110.HHN. | ML:1.8 | 0.0002172928 | 0.46 | AML | other | m | 2023-08-03T00:44:50.88 |
IV.FIAM.HHE. | ML:1.1 | 0.000056955585000000006 | 0.38 | AML | other | m | 2023-08-03T00:44:51.14 |
IV.ARRO.EHE. | ML:1.3 | 0.00004555 | 0.7 | AML | other | m | 2023-08-03T00:44:53.41 |
IV.ARRO.EHN. | ML:1.2 | 0.000036400000000000004 | 0.72 | AML | other | m | 2023-08-03T00:44:54.55 |
IV.MMO1.EHE. | ML:1.2 | 0.00004256643 | 0.22 | AML | other | m | 2023-08-03T00:44:53.68 |
IV.INTR.HHE. | ML:1.4 | 0.000043387815 | 0.26 | AML | other | m | 2023-08-03T00:44:56.26 |
IV.INTR.HHN. | ML:1.6 | 0.000064 | 0.2 | AML | other | m | 2023-08-03T00:44:56.80 |
IV.FDMO.HHN. | ML:1.2 | 0.000026903629999999996 | 0.26 | AML | other | m | 2023-08-03T00:44:59.50 |
IV.CSP1.EHN. | ML:1.8 | 0.000115398135 | 0.34 | AML | other | m | 2023-08-03T00:44:59.03 |
IV.FDMO.HHE. | ML:1.0 | 0.00002229396 | 0.26 | AML | other | m | 2023-08-03T00:45:02.52 |
IV.TERO.HNE. | ML:1.4 | 0.0001508271 | 0.25 | AML | other | m | 2023-08-03T00:44:43.95 |
IV.TERO.HNN. | ML:1.5 | 0.00017919725 | 0.11 | AML | other | m | 2023-08-03T00:44:43.94 |
IV.LNSS.HNE. | ML:1.9 | 0.00036225220000000004 | 0.17 | AML | other | m | 2023-08-03T00:44:46.14 |
IV.LNSS.HNN. | ML:1.9 | 0.00033002365 | 0.17 | AML | other | m | 2023-08-03T00:44:46.17 |
IV.FIAM.HNE. | ML:1.4 | 0.00011750188 | 0.52 | AML | other | m | 2023-08-03T00:44:47.98 |
IV.FIAM.HNN. | ML:1.5 | 0.000139558825 | 0.85 | AML | other | m | 2023-08-03T00:44:58.27 |
IV.NRCA.HNE. | ML:2.1 | 0.00034814270000000004 | 0.16 | AML | other | m | 2023-08-03T00:44:49.61 |
IV.MMO1.HNE. | ML:3.4 | 0.007349772500000001 | 0.78 | AML | other | m | 2023-08-03T00:44:53.31 |
IV.MF5.EHE. | ML:1.4 | 0.000054651742500000004 | 0.22 | AML | other | m | 2023-08-03T00:44:54.58 |
IV.MF5.EHN. | ML:1.4 | 0.0000622271 | 0.3 | AML | other | m | 2023-08-03T00:44:54.51 |
IV.GUMA.HNE. | ML:1.9 | 0.00014055760000000002 | 0.47 | AML | other | m | 2023-08-03T00:44:59.34 |
IV.GUMA.HHE. | ML:1.7 | 0.000099295885 | 0.42 | AML | other | m | 2023-08-03T00:45:00.81 |
IV.GUMA.HHN. | ML:1.7 | 0.00010009777 | 0.46 | AML | other | m | 2023-08-03T00:44:57.75 |