A magnitude ML 1.6 earthquake occured in region: 3 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4500, 13.3300 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 | 4 | 737 | 5063 |
Capitignano | AQ | 8 | 665 | 5728 |
Cagnano Amiterno | AQ | 9 | 1369 | 7097 |
Scoppito | AQ | 11 | 3727 | 10824 |
Montereale | AQ | 11 | 2581 | 13405 |
L'Aquila | AQ | 12 | 69753 | 83158 |
Campotosto | AQ | 13 | 542 | 83700 |
Crognaleto | TE | 17 | 1297 | 84997 |
Borbona | RI | 18 | 617 | 85614 |
Lucoli | AQ | 18 | 1011 | 86625 |
Tornimparte | AQ | 18 | 3187 | 89812 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-07-24 23:03:51 |
42.4503 | 13.33 | 13 | 2023-07-24 23:51:23 |
Sala Sismica INGV-Roma | 119545361 |
Field | Value |
---|---|
Time (UTC) | 2023-07-24 23:03:51 ± 0.23 |
Latitude | 42.4503 ± 0.0135 |
Longitude | 13.3300 ± 0.0098 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119545361 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1515 |
Semi-minor axis of confidence ellipse (meter) | 300 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 162 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 238 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.64751 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 119545361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-24 23:51:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
7C.SPAOL.HNZ. | 2023-07-24T23:05:25.73 | 3.0 | undecidable | manual | Pg | 23.1 | 0 | |||
IV.MSRU.HHZ. | 2023-07-24T23:05:15.34 | 3.0 | undecidable | manual | Pg | 20.15 | 0 | |||
IV.MCRV.HHZ. | 2023-07-24T23:04:55.82 | 3.0 | undecidable | manual | Sn | -2.04 | 0 | |||
IV.MRGE.HHZ. | 2023-07-24T23:04:49.17 | 3.0 | negative | manual | Pn | -1.7 | 0 | |||
GU.GRAM.HHZ. | 2023-07-24T23:04:45.79 | 3.0 | undecidable | manual | Sn | -0.04 | 0 | |||
OT.CGL1.HHZ. | 2023-07-24T23:04:40.36 | 3.0 | undecidable | manual | Pn | -2.97 | 0 | |||
IV.MCRV.HHZ. | 2023-07-24T23:04:32.36 | 3.0 | undecidable | manual | Pg | 8.62 | 0 | |||
IV.CSP1.EHZ. | 2023-07-24T23:04:03.75 | 0.1 | undecidable | manual | P | 352 | 71.8725 | 91 | 0.17 | 90 |
IV.GUMA.HHZ. | 2023-07-24T23:04:03.28 | 0.1 | undecidable | manual | P | 0 | 67.8765 | 91 | 0.31 | 88 |
IV.MF5.EHZ. | 2023-07-24T23:04:02.11 | 0.1 | undecidable | manual | P | 10 | 60.495 | 92 | 0.28 | 89 |
IV.TERO.HHZ. | 2023-07-24T23:04:00.96 | 0.6 | undecidable | manual | S | 49 | 29.4483 | 95 | -0.45 | 46 |
IV.T0110.HHZ. | 2023-07-24T23:03:59.85 | 3.0 | negative | manual | Pn | 0.03 | 0 | |||
IV.MMO1.EHZ. | 2023-07-24T23:03:59.93 | 0.1 | undecidable | manual | P | 360 | 49.8168 | 92 | -0.25 | 92 |
IV.NRCA.HHZ. | 2023-07-24T23:03:59.56 | 0.1 | undecidable | manual | P | 338 | 46.0206 | 92 | -0.03 | 97 |
IV.ARRO.EHZ. | 2023-07-24T23:03:59.85 | 0.1 | undecidable | manual | P | 287 | 48.3183 | 92 | -0.09 | 94 |
IV.SMA1.EHZ. | 2023-07-24T23:03:58.75 | 0.6 | undecidable | manual | S | 1 | 19.9689 | 101 | -0.16 | 50 |
IV.SFI.HNZ. | 2023-07-24T23:03:58.51 | 3.0 | undecidable | manual | P | -0.84 | 0 | |||
IV.FAGN.HHZ. | 2023-07-24T23:03:57.70 | 3.0 | negative | manual | Pn | -0.45 | 0 | |||
IV.RM33.EHZ. | 2023-07-24T23:03:56.53 | 0.6 | undecidable | manual | S | 305 | 11.4774 | 123 | -0.25 | 49 |
IV.CAMP.HHZ. | 2023-07-24T23:03:56.58 | 0.6 | undecidable | manual | S | 34 | 11.4774 | 123 | -0.2 | 49 |
IV.TERO.HHZ. | 2023-07-24T23:03:56.90 | 0.6 | positive | manual | P | 49 | 29.4483 | 95 | -0.14 | 49 |
IV.LNSS.HHZ. | 2023-07-24T23:03:56.91 | 1.0 | undecidable | manual | P | 306 | 29.0487 | 95 | -0.08 | 25 |
IV.FIAM.HHZ. | 2023-07-24T23:03:56.69 | 3.0 | undecidable | manual | Pn | 1.12 | 0 | |||
IV.GIGS.HHZ. | 2023-07-24T23:03:55.72 | 3.0 | positive | manual | P | -0.75 | 0 | |||
IV.SMA1.EHZ. | 2023-07-24T23:03:55.67 | 1.0 | negative | manual | P | 1 | 19.9689 | 101 | 0.08 | 25 |
IV.RM33.EHZ. | 2023-07-24T23:03:54.49 | 0.6 | undecidable | manual | P | 305 | 11.4774 | 123 | 0.12 | 51 |
IV.CAMP.HHZ. | 2023-07-24T23:03:54.57 | 0.1 | negative | manual | P | 34 | 11.4774 | 123 | 0.2 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNN. | ML:1.9 | 0.0008314999999999999 | 0.32 | AML | other | m | 2023-07-24T23:03:56.89 |
IV.RM33.EHN. | ML:1.9 | 0.0008905 | 0.32 | AML | other | m | 2023-07-24T23:03:56.89 |
IV.CAMP.HHE. | ML:1.4 | 0.00023349999999999998 | 1.66 | AML | other | m | 2023-07-24T23:03:57.85 |
IV.CAMP.HHN. | ML:1.5 | 0.0003415 | 1.56 | AML | other | m | 2023-07-24T23:03:57.81 |
IV.RM33.EHE. | ML:1.9 | 0.0007995 | 1.4 | AML | other | m | 2023-07-24T23:03:57.24 |
IV.RM33.HNE. | ML:1.9 | 0.0008295 | 1.4 | AML | other | m | 2023-07-24T23:03:57.94 |
IV.GIGS.HHE. | ML:1.1 | 0.00008915000000000001 | 0.98 | AML | other | m | 2023-07-24T23:03:59.37 |
IV.GIGS.HHN. | ML:1.1 | 0.00009465000000000001 | 0.12 | AML | other | m | 2023-07-24T23:03:59.39 |
IV.SMA1.EHN. | ML:2.0 | 0.0006855 | 0.44 | AML | other | m | 2023-07-24T23:03:59.47 |
IV.SMA1.EHE. | ML:1.7 | 0.000358 | 1.46 | AML | other | m | 2023-07-24T23:04:00.21 |
IV.FIAM.HHN. | ML:1.2 | 0.00008195 | 0.3 | AML | other | m | 2023-07-24T23:04:02.86 |
IV.FAGN.HHN. | ML:1.6 | 0.00020600000000000002 | 0.68 | AML | other | m | 2023-07-24T23:04:03.53 |
IV.FIAM.HHE. | ML:1.1 | 0.00006934999999999999 | 1.56 | AML | other | m | 2023-07-24T23:04:04.93 |
IV.FAGN.HHE. | ML:1.7 | 0.000261 | 0.48 | AML | other | m | 2023-07-24T23:04:05.36 |
IV.ARRO.EHE. | ML:1.4 | 0.0000693 | 1.8 | AML | other | m | 2023-07-24T23:04:06.98 |
IV.NRCA.HHE. | ML:1.6 | 0.000126 | 0.54 | AML | other | m | 2023-07-24T23:04:07.32 |
IV.ARRO.EHN. | ML:1.4 | 0.0000761 | 0.24 | AML | other | m | 2023-07-24T23:04:07.26 |
IV.NRCA.HHN. | ML:1.6 | 0.0001015 | 0.1 | AML | other | m | 2023-07-24T23:04:07.44 |
IV.T0110.HHE. | ML:1.6 | 0.00011925 | 0.72 | AML | other | m | 2023-07-24T23:04:11.43 |
IV.T0110.HHN. | ML:1.5 | 0.0001008 | 0.62 | AML | other | m | 2023-07-24T23:04:13.68 |
GU.GRAM.HHN. | ML:3.1 | 0.00009915 | 1.42 | AML | other | m | 2023-07-24T23:04:50.78 |
GU.GRAM.HHE. | ML:2.9 | 0.00006594999999999999 | 0.48 | AML | other | m | 2023-07-24T23:05:18.32 |