A magnitude ML 0.9 earthquake occured in region: 6 km NE Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4750, 13.3560 at 11 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 |
---|---|---|---|---|
Pizzoli | AQ | 7 | 4326 | 4326 |
Barete | AQ | 7 | 737 | 5063 |
Capitignano | AQ | 7 | 665 | 5728 |
Campotosto | AQ | 9 | 542 | 6270 |
Montereale | AQ | 11 | 2581 | 8851 |
Cagnano Amiterno | AQ | 11 | 1369 | 10220 |
Crognaleto | TE | 13 | 1297 | 11517 |
Scoppito | AQ | 14 | 3727 | 15244 |
L'Aquila | AQ | 14 | 69753 | 84997 |
Pietracamela | TE | 17 | 271 | 85268 |
Fano Adriano | TE | 17 | 296 | 85564 |
Amatrice | RI | 18 | 2657 | 88221 |
Borbona | RI | 19 | 617 | 88838 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-05-14 01:48:15 |
42.4753 | 13.356 | 11 | 2023-05-14 01:54:50 |
Sala Sismica INGV-Roma | 117331421 |
Field | Value |
---|---|
Time (UTC) | 2023-05-14 01:48:15 ± 0.08 |
Latitude | 42.4753 ± 0.0081 |
Longitude | 13.3560 ± 0.0085 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117331421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1030 |
Semi-minor axis of confidence ellipse (meter) | 480 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 29 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 190 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.10972 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42448 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 117331421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-14 01:54:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2023-05-14T01:48:29.18 | 0.1 | undecidable | manual | S | 334 | 44.3223 | 90 | -0.18 | 95 |
IV.TERO.HHZ. | 2023-05-14T01:48:24.19 | 0.1 | undecidable | manual | S | 51 | 26.0517 | 90 | -0.28 | 96 |
IV.MMO1.EHZ. | 2023-05-14T01:48:23.71 | 1.0 | undecidable | manual | P | 357 | 47.1195 | 90 | -0.03 | 24 |
IV.NRCA.HHZ. | 2023-05-14T01:48:23.16 | 0.1 | undecidable | manual | P | 334 | 44.3223 | 90 | -0.16 | 95 |
IV.SMA1.EHZ. | 2023-05-14T01:48:22.04 | 0.3 | undecidable | manual | S | 354 | 17.2716 | 90 | -0.1 | 76 |
IV.GIGS.HHZ. | 2023-05-14T01:48:22.10 | 0.3 | undecidable | manual | S | 98 | 17.871 | 90 | -0.2 | 73 |
IV.LNSS.HHZ. | 2023-05-14T01:48:21.11 | 0.1 | undecidable | manual | P | 299 | 29.4483 | 90 | 0.09 | 99 |
IV.TERO.HHZ. | 2023-05-14T01:48:20.55 | 0.1 | undecidable | manual | P | 51 | 26.0517 | 90 | 0.05 | 100 |
IV.RM33.EHZ. | 2023-05-14T01:48:20.64 | 0.1 | undecidable | manual | S | 288 | 12.1767 | 106 | -0.13 | 100 |
IV.SMA1.EHZ. | 2023-05-14T01:48:19.30 | 0.6 | undecidable | manual | P | 354 | 17.2716 | 90 | 0.15 | 50 |
IV.GIGS.HHZ. | 2023-05-14T01:48:19.56 | 0.1 | undecidable | manual | P | 98 | 17.871 | 90 | 0.32 | 97 |
IV.RM33.EHZ. | 2023-05-14T01:48:18.60 | 0.1 | undecidable | manual | P | 288 | 12.1767 | 106 | 0.24 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.0 | 0.00009609999999999999 | 1.56 | AML | other | m | 2023-05-14T01:48:20.84 |
IV.RM33.EHN. | ML:1.0 | 0.000103 | 1.68 | AML | other | m | 2023-05-14T01:48:21.84 |
IV.SMA1.EHN. | ML:1.0 | 0.0000903 | 0.38 | AML | other | m | 2023-05-14T01:48:22.82 |
IV.SMA1.EHE. | ML:1.0 | 0.00007875 | 1.88 | AML | other | m | 2023-05-14T01:48:22.04 |
IV.TERO.HHN. | ML:0.9 | 0.000041599999999999995 | 0.48 | AML | other | m | 2023-05-14T01:48:24.37 |
IV.TERO.HHE. | ML:0.8 | 0.00003365 | 0.88 | AML | other | m | 2023-05-14T01:48:24.52 |