A magnitude ML 1.2 earthquake occured in region: 1 km NE Cagnano Amiterno (AQ), on
and geographic coordinates (lat, lon) 42.4700, 13.2320 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 |
---|---|---|---|---|
Cagnano Amiterno | AQ | 1 | 1369 | 1369 |
Barete | AQ | 5 | 737 | 2106 |
Montereale | AQ | 6 | 2581 | 4687 |
Pizzoli | AQ | 7 | 4326 | 9013 |
Capitignano | AQ | 8 | 665 | 9678 |
Borbona | RI | 9 | 617 | 10295 |
Scoppito | AQ | 11 | 3727 | 14022 |
Posta | RI | 13 | 694 | 14716 |
Antrodoco | RI | 14 | 2588 | 17304 |
Micigliano | RI | 15 | 127 | 17431 |
Campotosto | AQ | 15 | 542 | 17973 |
Borgo Velino | RI | 16 | 972 | 18945 |
Cittareale | RI | 18 | 482 | 19427 |
Amatrice | RI | 18 | 2657 | 22084 |
Castel Sant'Angelo | RI | 19 | 1308 | 23392 |
L'Aquila | AQ | 19 | 69753 | 93145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-09-02 07:52:44 |
42.4703 | 13.2317 | 11 | 2023-09-02 08:00:58 |
Sala Sismica INGV-Roma | 120682471 |
Field | Value |
---|---|
Time (UTC) | 2023-09-02 07:52:44 ± 0.14 |
Latitude | 42.4703 ± 0.0072 |
Longitude | 13.2317 ± 0.0061 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120682471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 887 |
Semi-minor axis of confidence ellipse (meter) | 470 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 21 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 219 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37322 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 120682471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-02 08:00:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2023-09-02T07:53:05.43 | 3.0 | undecidable | manual | S | -0.36 | 0 | |||
IV.FOSV.EHZ. | 2023-09-02T07:53:01.61 | 3.0 | positive | manual | P | -0.06 | 0 | |||
IV.NRCA.HHZ. | 2023-09-02T07:52:58.00 | 0.6 | undecidable | manual | S | 347 | 41.4252 | 90 | -0.19 | 48 |
IV.TERO.HHZ. | 2023-09-02T07:52:56.20 | 0.6 | undecidable | manual | S | 61 | 34.8429 | 90 | -0.23 | 48 |
IV.GIGS.HHN. | 2023-09-02T07:52:54.45 | 0.6 | undecidable | manual | S | 94 | 27.9498 | 90 | -0.16 | 49 |
IV.SMA1.EHZ. | 2023-09-02T07:52:52.70 | 0.3 | undecidable | manual | S | 25 | 19.6692 | 91 | 0.31 | 74 |
IV.NRCA.HHZ. | 2023-09-02T07:52:52.34 | 1.0 | undecidable | manual | P | 347 | 41.4252 | 90 | -0.14 | 24 |
IV.LNSS.HHZ. | 2023-09-02T07:52:52.90 | 0.3 | undecidable | manual | S | 313 | 21.4674 | 91 | 0.04 | 77 |
IV.TERO.HHZ. | 2023-09-02T07:52:51.33 | 0.6 | undecidable | manual | P | 61 | 34.8429 | 90 | -0.13 | 49 |
IV.GIGS.HHN. | 2023-09-02T07:52:50.57 | 0.1 | undecidable | manual | P | 94 | 27.9498 | 90 | 0.16 | 100 |
IV.SMA1.EHZ. | 2023-09-02T07:52:49.45 | 0.6 | negative | manual | P | 25 | 19.6692 | 91 | 0.32 | 49 |
IV.LNSS.HHZ. | 2023-09-02T07:52:49.51 | 0.6 | undecidable | manual | P | 313 | 21.4674 | 91 | 0.1 | 51 |
IV.RM33.EHZ. | 2023-09-02T07:52:48.60 | 0.3 | undecidable | manual | S | 342 | 4.4955 | 151 | -0.25 | 78 |
IV.RM33.EHZ. | 2023-09-02T07:52:47.15 | 0.6 | undecidable | manual | P | 342 | 4.4955 | 151 | 0.06 | 52 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNN. | ML:1.5 | 0.0005124999999999999 | 0.1 | AML | other | m | 2023-09-02T07:52:48.68 |
IV.RM33.HNE. | ML:1.4 | 0.000434 | 0.12 | AML | other | m | 2023-09-02T07:52:49.10 |
IV.RM33.EHE. | ML:1.5 | 0.000451 | 0.12 | AML | other | m | 2023-09-02T07:52:49.10 |
IV.RM33.EHN. | ML:1.5 | 0.0005175 | 1.02 | AML | other | m | 2023-09-02T07:52:49.68 |
IV.SMA1.EHN. | ML:1.0 | 0.00006379999999999999 | 0.26 | AML | other | m | 2023-09-02T07:52:53.06 |
IV.SMA1.EHE. | ML:1.0 | 0.000063 | 1.42 | AML | other | m | 2023-09-02T07:52:53.82 |
IV.LNSS.HHE. | ML:0.7 | 0.000034450000000000004 | 0.32 | AML | other | m | 2023-09-02T07:52:54.17 |
IV.LNSS.HHN. | ML:0.7 | 0.000034149999999999997 | 0.94 | AML | other | m | 2023-09-02T07:52:54.35 |
IV.NRCA.HHE. | ML:1.1 | 0.00004575 | 0.48 | AML | other | m | 2023-09-02T07:52:59.48 |
IV.NRCA.HHN. | ML:1.1 | 0.000042999999999999995 | 0.14 | AML | other | m | 2023-09-02T07:52:59.94 |