A magnitude ML 1.2 earthquake occured in region: 6 km NW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7360, 13.2080 at 11 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 |
---|---|---|---|---|
Accumoli | RI | 6 | 667 | 667 |
Arquata del Tronto | AP | 8 | 1178 | 1845 |
Norcia | PG | 11 | 4957 | 6802 |
Amatrice | RI | 14 | 2657 | 9459 |
Cittareale | RI | 14 | 482 | 9941 |
Montegallo | AP | 16 | 523 | 10464 |
Cascia | PG | 16 | 3217 | 13681 |
Acquasanta Terme | AP | 17 | 2916 | 16597 |
Castelsantangelo sul Nera | MC | 18 | 281 | 16878 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2023-03-16 07:30:32 |
42.7357 | 13.2083 | 11 | 2024-03-01 17:18:10 |
Bollettino Sismico Italiano INGV | 118121961 |
Reviewed Rev100 |
ML 2.0 | 2023-03-16 07:30:32 |
42.7357 | 13.2092 | 11 | 2023-03-16 08:15:41 |
Sala Sismica INGV-Roma | 115423001 |
Field | Value |
---|---|
Time (UTC) | 2023-03-16 07:30:32 ± 0.04 |
Latitude | 42.7357 ± 0.0018 |
Longitude | 13.2083 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 118121961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 245 |
Semi-minor axis of confidence ellipse (meter) | 178 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 80 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 62 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35613 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 118121961 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-05 08:25:36 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 115423001 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-16 08:15:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2023-03-16T07:30:48.11 | 3.0 | undecidable | manual | P | 2.97 | 0 | |||
IV.CSP1.EHZ. | 2023-03-16T07:30:45.42 | 0.3 | undecidable | manual | S | 360 | 39.5271 | 50 | 0.31 | 68 |
IV.CESI.HHZ. | 2023-03-16T07:30:44.90 | 0.3 | undecidable | manual | S | 321 | 38.7279 | 50 | -0.01 | 72 |
IV.TERO.HHZ. | 2023-03-16T07:30:43.50 | 0.3 | undecidable | manual | S | 111 | 34.6431 | 50 | -0.3 | 68 |
IV.FDMO.HHE. | 2023-03-16T07:30:43.80 | 0.6 | undecidable | manual | S | 344 | 34.8429 | 50 | -0.05 | 48 |
IV.RM33.EHZ. | 2023-03-16T07:30:41.30 | 0.3 | undecidable | manual | S | 179 | 25.1526 | 50 | 0.02 | 74 |
IV.GAVE.EHZ. | 2023-03-16T07:30:41.30 | 0.3 | undecidable | manual | S | 259 | 26.0517 | 50 | -0.22 | 71 |
IV.MMO1.EHZ. | 2023-03-16T07:30:40.00 | 0.3 | undecidable | manual | S | 28 | 20.5683 | 50 | -0.05 | 74 |
IV.CESI.HHZ. | 2023-03-16T07:30:39.48 | 0.1 | undecidable | manual | P | 321 | 38.7279 | 50 | -0.01 | 96 |
7F.SIB2.EHZ. | 2023-03-16T07:30:39.40 | 0.3 | undecidable | manual | S | 24 | 18.87 | 50 | -0.21 | 71 |
IV.LNSS.HHZ. | 2023-03-16T07:30:39.90 | 0.3 | undecidable | manual | S | 223 | 20.1687 | 50 | -0.04 | 74 |
IV.CSP1.EHZ. | 2023-03-16T07:30:39.98 | 0.6 | undecidable | manual | P | 360 | 39.5271 | 50 | 0.37 | 45 |
7F.SIB1.EHN. | 2023-03-16T07:30:39.60 | 0.3 | undecidable | manual | S | 16 | 18.3705 | 50 | 0.14 | 73 |
IV.TERO.HHZ. | 2023-03-16T07:30:38.70 | 0.3 | undecidable | manual | P | 111 | 34.6431 | 50 | -0.15 | 71 |
7F.SIB3.EHZ. | 2023-03-16T07:30:38.70 | 0.3 | undecidable | manual | S | 18 | 16.2726 | 124 | -0.19 | 73 |
IV.MTRA.EHZ. | 2023-03-16T07:30:38.50 | 1.0 | undecidable | manual | S | 81 | 15.4734 | 125 | -0.17 | 24 |
IV.FDMO.HHE. | 2023-03-16T07:30:38.85 | 0.6 | undecidable | manual | P | 344 | 34.8429 | 50 | -0.03 | 48 |
IV.SMA1.EHZ. | 2023-03-16T07:30:38.60 | 0.3 | undecidable | manual | S | 138 | 15.5733 | 125 | -0.1 | 74 |
IV.RM33.EHZ. | 2023-03-16T07:30:37.66 | 0.3 | undecidable | manual | P | 179 | 25.1526 | 50 | 0.27 | 70 |
IV.GAVE.EHZ. | 2023-03-16T07:30:37.53 | 0.1 | negative | manual | P | 259 | 26.0517 | 50 | 0 | 99 |
IV.NRCA.HHZ. | 2023-03-16T07:30:37.80 | 0.1 | undecidable | manual | S | 325 | 13.2756 | 130 | -0.26 | 97 |
7F.SIB3.EHZ. | 2023-03-16T07:30:36.05 | 0.1 | positive | manual | P | 18 | 16.2726 | 124 | 0.04 | 99 |
IV.MMO1.EHZ. | 2023-03-16T07:30:36.75 | 0.1 | positive | manual | P | 28 | 20.5683 | 50 | 0.06 | 99 |
7F.SIB2.EHZ. | 2023-03-16T07:30:36.44 | 0.1 | positive | manual | P | 24 | 18.87 | 50 | 0.01 | 100 |
IV.MTRA.EHZ. | 2023-03-16T07:30:36.01 | 0.3 | positive | manual | P | 81 | 15.4734 | 125 | 0.12 | 73 |
IV.LNSS.HHZ. | 2023-03-16T07:30:36.69 | 0.3 | positive | manual | P | 223 | 20.1687 | 50 | 0.07 | 74 |
IV.SMA1.EHZ. | 2023-03-16T07:30:36.08 | 0.3 | negative | manual | P | 138 | 15.5733 | 125 | 0.18 | 72 |
7F.SIB1.EHN. | 2023-03-16T07:30:36.51 | 0.1 | positive | manual | P | 16 | 18.3705 | 50 | 0.17 | 97 |
IV.NRCA.HHZ. | 2023-03-16T07:30:35.61 | 0.1 | negative | manual | P | 325 | 13.2756 | 130 | 0.07 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:2.0 | 0.0010574999999999998 | 0.08 | AML | other | m | 2023-03-16T07:30:37.94 |
IV.NRCA.HNE. | ML:2.0 | 0.00103392245 | 0.0768 | AML | other | m | 2023-03-16T07:30:37.94 |
IV.NRCA.HHN. | ML:2.0 | 0.0009410000000000001 | 0.1 | AML | other | m | 2023-03-16T07:30:37.90 |
IV.NRCA.HNN. | ML:1.9 | 0.0008165 | 0.1 | AML | other | m | 2023-03-16T07:30:37.96 |
IV.MTRA.EHE. | ML:1.2 | 0.000162476765 | 0.5184 | AML | other | m | 2023-03-16T07:30:38.36 |
IV.MTRA.EHN. | ML:0.9 | 0.00007641276 | 0.1408 | AML | other | m | 2023-03-16T07:30:39.16 |
IV.MTRA.HNE. | ML:1.1 | 0.0001197572 | 0.3904 | AML | other | m | 2023-03-16T07:30:38.51 |
IV.MTRA.HNN. | ML:1.1 | 0.00011624357 | 1.2608 | AML | other | m | 2023-03-16T07:30:38.90 |
IV.SMA1.EHE. | ML:0.9 | 0.000063866595 | 0.16 | AML | other | m | 2023-03-16T07:30:38.87 |
IV.SMA1.EHN. | ML:0.9 | 0.000069333665 | 3.4624 | AML | other | m | 2023-03-16T07:30:37.06 |
IV.LNSS.HNE. | ML:1.3 | 0.000138830285 | 0.5504 | AML | other | m | 2023-03-16T07:30:39.95 |
IV.LNSS.HHE. | ML:1.0 | 0.00008086428499999999 | 0.16 | AML | other | m | 2023-03-16T07:30:41.10 |
IV.LNSS.HNN. | ML:1.4 | 0.00017584741000000001 | 0.3712 | AML | other | m | 2023-03-16T07:30:38.81 |
IV.LNSS.HHN. | ML:1.2 | 0.00011631740999999999 | 0.16 | AML | other | m | 2023-03-16T07:30:40.16 |
IV.MMO1.EHN. | ML:1.0 | 0.000066921465 | 0.1024 | AML | other | m | 2023-03-16T07:30:40.19 |
IV.MMO1.HNE. | ML:3.0 | 0.00674628 | 0.928 | AML | other | m | 2023-03-16T07:30:40.44 |
IV.MMO1.EHE. | ML:1.1 | 0.000078299975 | 0.16 | AML | other | m | 2023-03-16T07:30:40.52 |
IV.MMO1.HNN. | ML:2.8 | 0.004398666000000001 | 0.6592 | AML | other | m | 2023-03-16T07:30:38.54 |
IV.GAVE.EHE. | ML:1.2 | 0.00009116558 | 0.1792 | AML | other | m | 2023-03-16T07:30:41.51 |
IV.GAVE.HNN. | ML:1.4 | 0.00014363537 | 1.4144 | AML | other | m | 2023-03-16T07:30:42.12 |
IV.GAVE.EHN. | ML:1.0 | 0.000059649985000000006 | 0.1024 | AML | other | m | 2023-03-16T07:30:42.54 |
IV.GAVE.HNE. | ML:1.4 | 0.00012845135 | 1.3376 | AML | other | m | 2023-03-16T07:30:40.99 |
IV.RM33.HNN. | ML:1.3 | 0.000116103965 | 2.0928 | AML | other | m | 2023-03-16T07:30:41.64 |
IV.RM33.EHE. | ML:0.7 | 0.000030138325 | 0.1216 | AML | other | m | 2023-03-16T07:30:41.70 |
IV.RM33.EHN. | ML:0.6 | 0.00002596179575 | 0.8768 | AML | other | m | 2023-03-16T07:30:41.45 |
IV.RM33.HNE. | ML:1.4 | 0.00014045140000000002 | 0.8064 | AML | other | m | 2023-03-16T07:30:41.41 |
IV.TERO.HNN. | ML:1.7 | 0.00020525345500000002 | 0.5824 | AML | other | m | 2023-03-16T07:30:42.27 |
IV.TERO.HHE. | ML:0.9 | 0.000036243924999999995 | 0.1408 | AML | other | m | 2023-03-16T07:30:44.21 |
IV.TERO.HNE. | ML:1.3 | 0.000073505385 | 0.48 | AML | other | m | 2023-03-16T07:30:43.39 |
IV.TERO.HHN. | ML:1.1 | 0.000047989335 | 0.0832 | AML | other | m | 2023-03-16T07:30:44.07 |