A magnitude ML 1.4 earthquake occured in region: 4 km NE Barete (AQ), on
and geographic coordinates (lat, lon) 42.4740, 13.3220 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 |
---|---|---|---|---|
Barete | AQ | 4 | 737 | 737 |
Pizzoli | AQ | 5 | 4326 | 5063 |
Capitignano | AQ | 6 | 665 | 5728 |
Cagnano Amiterno | AQ | 8 | 1369 | 7097 |
Montereale | AQ | 8 | 2581 | 9678 |
Campotosto | AQ | 10 | 542 | 10220 |
Scoppito | AQ | 13 | 3727 | 13947 |
L'Aquila | AQ | 15 | 69753 | 83700 |
Crognaleto | TE | 15 | 1297 | 84997 |
Borbona | RI | 16 | 617 | 85614 |
Amatrice | RI | 18 | 2657 | 88271 |
Posta | RI | 19 | 694 | 88965 |
Fano Adriano | TE | 20 | 296 | 89261 |
Pietracamela | TE | 20 | 271 | 89532 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-12-07 17:37:26 |
42.4742 | 13.3223 | 12 | 2023-12-07 17:45:22 |
Sala Sismica INGV-Roma | 123878831 |
Field | Value |
---|---|
Time (UTC) | 2023-12-07 17:37:26 ± 0.08 |
Latitude | 42.4742 ± 0.0054 |
Longitude | 13.3223 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123878831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 616 |
Semi-minor axis of confidence ellipse (meter) | 192 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 201 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39031 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 123878831 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-07 17:45:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.POLC.HHZ. | 2023-12-07T17:39:05.37 | 3.0 | undecidable | manual | Sn | -1.3 | 0 | |||
IV.SALB.HHZ. | 2023-12-07T17:39:02.67 | 3.0 | undecidable | manual | Sn | -1.7 | 0 | |||
IX.COL3.HHZ.02 | 2023-12-07T17:38:37.41 | 3.0 | undecidable | manual | Sg | 0.4 | 0 | |||
IV.TREG.HNZ. | 2023-12-07T17:38:28.40 | 3.0 | negative | manual | Pg | 8.11 | 0 | |||
IX.COL3.HHZ.02 | 2023-12-07T17:38:05.91 | 3.0 | undecidable | manual | Pn | -0.23 | 0 | |||
IV.CQUE.HHZ. | 2023-12-07T17:37:57.46 | 3.0 | negative | manual | Pg | 0.03 | 0 | |||
IV.GIUL.HHZ. | 2023-12-07T17:37:43.97 | 3.0 | negative | manual | P | -1.7 | 0 | |||
IV.NRCA.HHZ. | 2023-12-07T17:37:40.65 | 0.1 | undecidable | manual | S | 337 | 43.3233 | 92 | 0.09 | 94 |
IV.LNSS.HHZ. | 2023-12-07T17:37:36.21 | 0.3 | undecidable | manual | S | 302 | 27.1506 | 93 | -0.02 | 72 |
IV.TERO.HHZ. | 2023-12-07T17:37:36.38 | 0.3 | undecidable | manual | S | 54 | 28.3494 | 93 | -0.17 | 70 |
IV.NRCA.HHZ. | 2023-12-07T17:37:34.42 | 0.3 | negative | manual | P | 337 | 43.3233 | 92 | -0.2 | 68 |
IV.GIGS.HHZ. | 2023-12-07T17:37:34.29 | 0.1 | undecidable | manual | S | 96 | 20.6682 | 96 | -0.21 | 95 |
IV.SMA1.EHZ. | 2023-12-07T17:37:33.83 | 0.3 | undecidable | manual | S | 3 | 17.3715 | 100 | 0.18 | 72 |
IV.CAMP.HHN. | 2023-12-07T17:37:32.01 | 0.3 | undecidable | manual | S | 46 | 9.879 | 126 | 0.22 | 71 |
IV.LNSS.HHZ. | 2023-12-07T17:37:32.09 | 1.0 | negative | manual | P | 302 | 27.1506 | 93 | -0.04 | 24 |
IV.TERO.HHZ. | 2023-12-07T17:37:32.17 | 0.6 | positive | manual | P | 54 | 28.3494 | 93 | -0.14 | 47 |
IV.FIAM.HHN. | 2023-12-07T17:37:32.67 | 0.3 | undecidable | manual | P | 216 | 28.3494 | 93 | 0.35 | 67 |
IV.GIGS.HHZ. | 2023-12-07T17:37:31.07 | 1.0 | undecidable | manual | P | 96 | 20.6682 | 96 | -0.06 | 24 |
IV.RM33.HNZ. | 2023-12-07T17:37:31.41 | 0.1 | undecidable | manual | S | 294 | 9.5793 | 127 | -0.33 | 94 |
IV.SMA1.EHZ. | 2023-12-07T17:37:30.77 | 0.6 | negative | manual | P | 3 | 17.3715 | 100 | 0.13 | 48 |
IV.CAMP.HHN. | 2023-12-07T17:37:29.77 | 0.1 | undecidable | manual | P | 46 | 9.879 | 126 | 0.2 | 96 |
IV.RM33.HNZ. | 2023-12-07T17:37:29.51 | 0.1 | undecidable | manual | P | 294 | 9.5793 | 127 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.4 | 0.000187 | 0.26 | AML | other | m | 2023-12-07T17:37:34.34 |
IV.SMA1.EHN. | ML:1.4 | 0.0001785 | 0.48 | AML | other | m | 2023-12-07T17:37:34.37 |