A magnitude ML 0.9 earthquake occured in region: 3 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4410, 13.3360 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 |
---|---|---|---|---|
Pizzoli | AQ | 3 | 4326 | 4326 |
Barete | AQ | 5 | 737 | 5063 |
Capitignano | AQ | 9 | 665 | 5728 |
Cagnano Amiterno | AQ | 9 | 1369 | 7097 |
Scoppito | AQ | 10 | 3727 | 10824 |
L'Aquila | AQ | 11 | 69753 | 80577 |
Montereale | AQ | 12 | 2581 | 83158 |
Campotosto | AQ | 13 | 542 | 83700 |
Lucoli | AQ | 17 | 1011 | 84711 |
Crognaleto | TE | 17 | 1297 | 86008 |
Tornimparte | AQ | 17 | 3187 | 89195 |
Borbona | RI | 18 | 617 | 89812 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-07-20 07:30:01 |
42.4413 | 13.3357 | 12 | 2023-07-20 07:45:23 |
Sala Sismica INGV-Roma | 119417261 |
Field | Value |
---|---|
Time (UTC) | 2023-07-20 07:30:01 ± 0.19 |
Latitude | 42.4413 ± 0.0081 |
Longitude | 13.3357 ± 0.0085 |
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 | 119417261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 756 |
Semi-minor axis of confidence ellipse (meter) | 569 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 0 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 760.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 13 |
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) | 0.42448 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 119417261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-20 07:45:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SL.KOGS.BHZ. | 2023-07-20T07:31:46.42 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
SI.ROSI.HHZ. | 2023-07-20T07:31:43.92 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.PIPA.HHZ. | 2023-07-20T07:31:41.70 | 3.0 | undecidable | manual | Sn | 6.85 | 0 | |||
IV.SPS2.HHZ. | 2023-07-20T07:31:31.73 | 3.0 | undecidable | manual | Sn | 0.01 | 0 | |||
GU.CANO.HHZ. | 2023-07-20T07:31:29.50 | 3.0 | undecidable | manual | Sn | -9.6 | 0 | |||
GU.GSCL.HHZ. | 2023-07-20T07:31:19.58 | 3.0 | undecidable | manual | Sg | 9.26 | 0 | |||
IV.MCRV.HHZ. | 2023-07-20T07:31:11.20 | 3.0 | undecidable | manual | Sg | 20.33 | 0 | |||
SL.KOGS.BHZ. | 2023-07-20T07:31:00.77 | 3.0 | undecidable | manual | Pn | -4.97 | 0 | |||
CH.MUGIO.HHZ. | 2023-07-20T07:30:59.99 | 3.0 | undecidable | manual | Pn | -2.54 | 0 | |||
IV.RESU.HHZ. | 2023-07-20T07:30:59.37 | 3.0 | undecidable | manual | Pn | 1.73 | 0 | |||
OX.MARN.HHZ. | 2023-07-20T07:30:59.13 | 3.0 | positive | manual | Pg | 10.02 | 0 | |||
IV.STAL.HHZ. | 2023-07-20T07:30:58.78 | 3.0 | positive | manual | Pg | 3.9 | 0 | |||
MN.TRI.HHZ. | 2023-07-20T07:30:57.07 | 3.0 | positive | manual | Pg | 9.1 | 0 | |||
SI.ROSI.HHZ. | 2023-07-20T07:30:56.47 | 3.0 | positive | manual | Pn | -9.14 | 0 | |||
OT.OT05.EHZ. | 2023-07-20T07:30:47.53 | 3.0 | undecidable | manual | Sn | -1.98 | 0 | |||
IV.CSNT.HHZ. | 2023-07-20T07:30:46.39 | 3.0 | undecidable | manual | Sg | 0.58 | 0 | |||
IV.MAGA.HHZ. | 2023-07-20T07:30:44.89 | 3.0 | undecidable | manual | Pn | -8.06 | 0 | |||
CR.STON.BHZ. | 2023-07-20T07:30:43.96 | 3.0 | negative | manual | Pn | -2.64 | 0 | |||
IV.ARCI.HHZ. | 2023-07-20T07:30:37.99 | 3.0 | undecidable | manual | Sg | 5.16 | 0 | |||
IV.RIBO.EHZ.01 | 2023-07-20T07:30:36.39 | 3.0 | undecidable | manual | Sn | -4.1 | 0 | |||
IV.ATPI.EHZ. | 2023-07-20T07:30:32.96 | 3.0 | undecidable | manual | Sg | -3.04 | 0 | |||
IV.MCRV.HHZ. | 2023-07-20T07:30:28.25 | 3.0 | undecidable | manual | Pn | 2.93 | 0 | |||
IV.SACR.HNZ. | 2023-07-20T07:30:17.48 | 3.0 | undecidable | manual | Pn | 0.66 | 0 | |||
IV.NRCA.HHZ. | 2023-07-20T07:30:16.32 | 0.6 | undecidable | manual | S | 338 | 47.1195 | 92 | -0.23 | 93 |
IV.FRON.EHZ. | 2023-07-20T07:30:12.83 | 3.0 | undecidable | manual | Pn | -4.48 | 0 | |||
IV.TERO.HHZ. | 2023-07-20T07:30:11.70 | 0.6 | undecidable | manual | S | 47 | 29.748 | 93 | -0.22 | 94 |
IV.NRCA.HHZ. | 2023-07-20T07:30:10.13 | 0.6 | undecidable | manual | P | 338 | 47.1195 | 92 | -0.06 | 95 |
IV.VVLD.HHZ. | 2023-07-20T07:30:10.71 | 3.0 | negative | manual | P | 6.62 | 0 | |||
IV.SMA1.EHZ. | 2023-07-20T07:30:09.70 | 0.6 | undecidable | manual | S | 360 | 20.9679 | 96 | 0.11 | 98 |
IV.GIGS.HHZ. | 2023-07-20T07:30:09.37 | 0.6 | undecidable | manual | S | 86 | 19.4694 | 98 | 0.19 | 99 |
IV.CAMP.HHZ. | 2023-07-20T07:30:07.20 | 0.6 | undecidable | manual | S | 30 | 12.0768 | 117 | -0.09 | 100 |
IV.RM33.EHZ. | 2023-07-20T07:30:07.44 | 0.6 | undecidable | manual | S | 307 | 12.4764 | 116 | 0.06 | 100 |
IV.TERO.HHZ. | 2023-07-20T07:30:07.54 | 1.0 | undecidable | manual | P | 47 | 29.748 | 93 | 0.01 | 49 |
IV.GIGS.HHZ. | 2023-07-20T07:30:06.33 | 1.0 | undecidable | manual | P | 86 | 19.4694 | 98 | 0.39 | 47 |
IV.FIAM.HNE. | 2023-07-20T07:30:06.66 | 1.0 | undecidable | manual | P | 223 | 26.2515 | 94 | -0.32 | 46 |
IV.SMA1.EHZ. | 2023-07-20T07:30:06.48 | 0.6 | undecidable | manual | P | 360 | 20.9679 | 96 | 0.31 | 95 |
IV.RM33.EHZ. | 2023-07-20T07:30:05.21 | 1.0 | undecidable | manual | P | 307 | 12.4764 | 116 | 0.31 | 48 |
IV.CAMP.HHZ. | 2023-07-20T07:30:04.37 | 1.0 | undecidable | manual | P | 30 | 12.0768 | 117 | -0.48 | 46 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.2 | 0.0001465 | 0.28 | AML | other | m | 2023-07-20T07:30:07.66 |
IV.RM33.EHN. | ML:1.2 | 0.0001562 | 0.38 | AML | other | m | 2023-07-20T07:30:07.92 |
IV.CAMP.HHE. | ML:0.5 | 0.0000357 | 0.46 | AML | other | m | 2023-07-20T07:30:08.35 |
IV.CAMP.HHN. | ML:0.6 | 0.0000445 | 0.54 | AML | other | m | 2023-07-20T07:30:08.54 |
IV.NRCA.HHN. | ML:1.0 | 0.000024449999999999998 | 0.12 | AML | other | m | 2023-07-20T07:30:17.07 |
IV.NRCA.HHE. | ML:1.1 | 0.00003435 | 0.1 | AML | other | m | 2023-07-20T07:30:17.27 |
IV.GIGS.HHE. | ML:0.1 | 0.000011552743000000001 | 0.64 | AML | other | m | 2023-07-20T07:30:10.01 |
IV.GIGS.HHN. | ML:0.1 | 0.0000089673205 | 0.1984 | AML | other | m | 2023-07-20T07:30:10.08 |
IV.SMA1.EHE. | ML:1.0 | 0.000059334295 | 0.4416 | AML | other | m | 2023-07-20T07:30:11.93 |
IV.SMA1.EHN. | ML:1.2 | 0.00009521251999999999 | 0.3648 | AML | other | m | 2023-07-20T07:30:10.23 |
IV.TERO.HHE. | ML:0.6 | 0.000019619282500000003 | 0.1408 | AML | other | m | 2023-07-20T07:30:11.90 |
IV.TERO.HHN. | ML:0.0 | 0.000003956379999999999 | 0.576 | AML | other | m | 2023-07-20T07:30:13.52 |
IV.TERO.HNE. | ML:0.7 | 0.00002592605 | 0.2752 | AML | other | m | 2023-07-20T07:30:12.09 |
IV.TERO.HNN. | ML:1.0 | 0.000047700385 | 0.7936 | AML | other | m | 2023-07-20T07:30:12.12 |
IV.NRCA.HNE. | ML:1.6 | 0.00010419779 | 0.7296 | AML | other | m | 2023-07-20T07:30:16.39 |
IV.NRCA.HNN. | ML:1.5 | 0.000086628715 | 0.96 | AML | other | m | 2023-07-20T07:30:17.48 |