A magnitude ML 0.7 earthquake occured in region: 3 km NW Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5440, 13.2200 at 14 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Montereale | AQ | 3 | 2581 | 2581 |
Capitignano | AQ | 7 | 665 | 3246 |
Borbona | RI | 8 | 617 | 3863 |
Cagnano Amiterno | AQ | 9 | 1369 | 5232 |
Cittareale | RI | 10 | 482 | 5714 |
Posta | RI | 10 | 694 | 6408 |
Amatrice | RI | 11 | 2657 | 9065 |
Barete | AQ | 11 | 737 | 9802 |
Campotosto | AQ | 13 | 542 | 10344 |
Pizzoli | AQ | 13 | 4326 | 14670 |
Micigliano | RI | 17 | 127 | 14797 |
Accumoli | RI | 17 | 667 | 15464 |
Antrodoco | RI | 18 | 2588 | 18052 |
Scoppito | AQ | 19 | 3727 | 21779 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2023-04-18 21:34:14 |
42.5438 | 13.2197 | 14 | 2024-03-01 17:18:20 |
Bollettino Sismico Italiano INGV | 125239221 |
Field | Value |
---|---|
Time (UTC) | 2023-04-18 21:34:14 ± 0.1 |
Latitude | 42.5438 ± 0.0045 |
Longitude | 13.2197 ± 0.0049 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 125239221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 499 |
Semi-minor axis of confidence ellipse (meter) | 77 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 350 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 20 |
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) | 0.52520 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 125239221 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-02-12 14:52:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
7C.SPAOL.HNZ. | 2023-04-18T21:35:56.31 | 3.0 | undecidable | manual | Sn | -2.59 | 0 | |||
IV.CRMI.HHZ. | 2023-04-18T21:35:24.49 | 3.0 | undecidable | manual | Sg | 3.78 | 0 | |||
CR.STON.BHZ. | 2023-04-18T21:35:00.12 | 3.0 | undecidable | manual | Pg | 6.6 | 0 | |||
IV.MMN.HHZ. | 2023-04-18T21:34:44.09 | 3.0 | negative | manual | Pg | 0.55 | 0 | |||
IV.GUMA.HNN. | 2023-04-18T21:34:31.94 | 0.6 | undecidable | manual | S | 9 | 58.2972 | 94 | -0.43 | 44 |
7F.SIB1.EHE. | 2023-04-18T21:34:27.72 | 0.6 | undecidable | manual | S | 6 | 39.1275 | 97 | 0.45 | 45 |
7F.SIB3.EHN. | 2023-04-18T21:34:26.75 | 0.6 | undecidable | manual | S | 6 | 36.9297 | 97 | 0.05 | 49 |
IV.ARRO.EHZ. | 2023-04-18T21:34:26.75 | 0.6 | undecidable | manual | S | 276 | 37.3293 | 97 | -0.04 | 49 |
IV.TERO.HHN. | 2023-04-18T21:34:25.49 | 0.6 | undecidable | manual | S | 74 | 32.5452 | 99 | -0.05 | 49 |
IV.NRCA.HHZ. | 2023-04-18T21:34:25.36 | 0.6 | undecidable | manual | S | 345 | 33.2445 | 99 | -0.36 | 46 |
IV.GUMA.HNN. | 2023-04-18T21:34:24.80 | 1.0 | undecidable | manual | P | 9 | 58.2972 | 94 | 0.05 | 23 |
IV.GIGS.HHN. | 2023-04-18T21:34:24.96 | 0.6 | undecidable | manual | S | 109 | 30.5472 | 100 | -0.05 | 50 |
7F.SIB1.EHE. | 2023-04-18T21:34:22.22 | 0.6 | undecidable | manual | P | 6 | 39.1275 | 97 | 0.42 | 45 |
IV.NRCA.HHZ. | 2023-04-18T21:34:21.08 | 1.0 | undecidable | manual | P | 345 | 33.2445 | 99 | 0.18 | 24 |
IV.LNSS.HHZ. | 2023-04-18T21:34:21.08 | 0.6 | undecidable | manual | S | 294 | 16.0728 | 118 | -0.23 | 49 |
7F.SIB3.EHN. | 2023-04-18T21:34:21.13 | 0.3 | undecidable | manual | P | 6 | 36.9297 | 97 | -0.33 | 70 |
IV.ARRO.EHZ. | 2023-04-18T21:34:21.52 | 0.6 | undecidable | manual | P | 276 | 37.3293 | 97 | 0.01 | 49 |
IV.GIGS.HHN. | 2023-04-18T21:34:20.17 | 0.6 | undecidable | manual | P | 109 | 30.5472 | 100 | -0.32 | 47 |
IV.SMA1.EHZ. | 2023-04-18T21:34:20.78 | 0.6 | undecidable | manual | S | 44 | 13.4754 | 125 | 0.06 | 51 |
IV.TERO.HHN. | 2023-04-18T21:34:20.94 | 1.0 | undecidable | manual | P | 74 | 32.5452 | 99 | 0.14 | 24 |
IV.RM33.EHZ. | 2023-04-18T21:34:18.94 | 0.6 | undecidable | manual | S | 186 | 3.8961 | 161 | -0.22 | 50 |
IV.SMA1.EHZ. | 2023-04-18T21:34:18.34 | 0.1 | undecidable | manual | P | 44 | 13.4754 | 125 | 0.33 | 97 |
IV.LNSS.HHZ. | 2023-04-18T21:34:18.48 | 0.1 | positive | manual | P | 294 | 16.0728 | 118 | 0.12 | 100 |
IV.RM33.EHZ. | 2023-04-18T21:34:17.32 | 0.6 | undecidable | manual | P | 186 | 3.8961 | 161 | 0.21 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:0.9 | 0.00009870000000000001 | 0.32 | AML | other | m | 2023-04-18T21:34:19.28 |
IV.RM33.EHN. | ML:0.6 | 0.000047350000000000006 | 1.28 | AML | other | m | 2023-04-18T21:34:19.27 |
IV.SMA1.EHN. | ML:0.8 | 0.00004975 | 0.42 | AML | other | m | 2023-04-18T21:34:21.35 |
IV.SMA1.EHE. | ML:1.1 | 0.00011 | 1.5 | AML | other | m | 2023-04-18T21:34:21.93 |
IV.LNSS.HHE. | ML:0.6 | 0.0000363 | 0.9 | AML | other | m | 2023-04-18T21:34:21.86 |
IV.LNSS.HHN. | ML:0.5 | 0.00002265 | 1.5 | AML | other | m | 2023-04-18T21:34:21.15 |