A magnitude ML 0.9 earthquake occured in region: 2 km E Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5540, 13.3920 at 10 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 |
---|---|---|---|---|
Campotosto | AQ | 2 | 542 | 542 |
Crognaleto | TE | 7 | 1297 | 1839 |
Capitignano | AQ | 8 | 665 | 2504 |
Amatrice | RI | 12 | 2657 | 5161 |
Fano Adriano | TE | 12 | 296 | 5457 |
Cortino | TE | 12 | 656 | 6113 |
Montereale | AQ | 12 | 2581 | 8694 |
Pietracamela | TE | 14 | 271 | 8965 |
Barete | AQ | 15 | 737 | 9702 |
Pizzoli | AQ | 15 | 4326 | 14028 |
Cagnano Amiterno | AQ | 17 | 1369 | 15397 |
Rocca Santa Maria | TE | 19 | 537 | 15934 |
Accumoli | RI | 20 | 667 | 16601 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-05-07 17:48:01 |
42.5542 | 13.392 | 10 | 2023-05-07 17:54:18 |
Sala Sismica INGV-Roma | 117126471 |
Field | Value |
---|---|
Time (UTC) | 2023-05-07 17:48:01 ± 0.09 |
Latitude | 42.5542 ± 0.0063 |
Longitude | 13.3920 ± 0.0061 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117126471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 660 |
Semi-minor axis of confidence ellipse (meter) | 495 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 191 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 105 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.55488 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 117126471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-07 17:54:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2023-05-07T17:48:22.68 | 3.0 | undecidable | manual | S | -1.01 | 0 | |||
IV.CSP1.EHZ. | 2023-05-07T17:48:21.22 | 0.3 | undecidable | manual | S | 346 | 61.5939 | 50 | 0.16 | 68 |
IV.FDMO.HHZ. | 2023-05-07T17:48:19.66 | 3.0 | undecidable | manual | S | -1.49 | 0 | |||
IV.MF5.EHZ. | 2023-05-07T17:48:17.27 | 0.3 | undecidable | manual | S | 7 | 48.4182 | 50 | -0.28 | 68 |
IV.NRCA.HHZ. | 2023-05-07T17:48:15.25 | 0.3 | undecidable | manual | S | 324 | 38.3283 | 50 | 0.38 | 68 |
IV.MMO1.EHZ. | 2023-05-07T17:48:15.09 | 0.3 | undecidable | manual | S | 352 | 38.628 | 50 | 0.15 | 71 |
IV.CSP1.EHZ. | 2023-05-07T17:48:12.42 | 0.1 | undecidable | manual | P | 346 | 61.5939 | 50 | -0.53 | 83 |
IV.MF5.EHZ. | 2023-05-07T17:48:11.11 | 0.6 | positive | manual | P | 7 | 48.4182 | 50 | 0.18 | 46 |
IV.MMO1.EHZ. | 2023-05-07T17:48:09.42 | 1.0 | undecidable | manual | P | 352 | 38.628 | 50 | 0 | 24 |
IV.GIGS.HHZ. | 2023-05-07T17:48:09.22 | 0.6 | undecidable | manual | S | 127 | 18.5703 | 118 | 0.05 | 50 |
IV.NRCA.HHZ. | 2023-05-07T17:48:09.38 | 0.1 | undecidable | manual | P | 324 | 38.3283 | 50 | 0 | 97 |
IV.TERO.HHZ. | 2023-05-07T17:48:09.38 | 0.6 | undecidable | manual | S | 66 | 18.87 | 117 | 0.11 | 49 |
IV.RM33.EHZ. | 2023-05-07T17:48:08.67 | 0.6 | undecidable | manual | S | 251 | 15.3735 | 123 | 0.47 | 46 |
IV.GIGS.HHZ. | 2023-05-07T17:48:06.13 | 0.1 | undecidable | manual | P | 127 | 18.5703 | 118 | 0.04 | 100 |
IV.TERO.HHZ. | 2023-05-07T17:48:06.32 | 0.1 | undecidable | manual | P | 66 | 18.87 | 117 | 0.17 | 97 |
IV.SMA1.EHZ. | 2023-05-07T17:48:06.76 | 0.3 | undecidable | manual | S | 331 | 9.6792 | 135 | 0.11 | 75 |
IV.CAMP.HHZ. | 2023-05-07T17:48:05.27 | 0.6 | undecidable | manual | S | 146 | 2.4975 | 166 | -0.12 | 51 |
IV.RM33.EHZ. | 2023-05-07T17:48:05.19 | 0.3 | positive | manual | P | 251 | 15.3735 | 123 | -0.34 | 71 |
IV.SMA1.EHZ. | 2023-05-07T17:48:04.38 | 0.1 | undecidable | manual | P | 331 | 9.6792 | 135 | -0.26 | 97 |
IV.CAMP.HHZ. | 2023-05-07T17:48:03.97 | 0.6 | undecidable | manual | P | 146 | 2.4975 | 166 | 0.06 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAMP.HHN. | ML:0.4 | 0.0000498 | 0.58 | AML | other | m | 2023-05-07T17:48:07.70 |
IV.CAMP.HHE. | ML:0.5 | 0.00006254999999999999 | 0.16 | AML | other | m | 2023-05-07T17:48:07.73 |
IV.SMA1.EHE. | ML:0.8 | 0.0000727 | 1.24 | AML | other | m | 2023-05-07T17:48:08.31 |
IV.SMA1.EHN. | ML:0.6 | 0.00005265 | 1.64 | AML | other | m | 2023-05-07T17:48:09.08 |
IV.GIGS.HHN. | ML:0.6 | 0.000034149999999999997 | 0.16 | AML | other | m | 2023-05-07T17:48:09.32 |
IV.GIGS.HHE. | ML:0.7 | 0.000039699999999999996 | 0.1 | AML | other | m | 2023-05-07T17:48:09.30 |
IV.TERO.HHN. | ML:1.7 | 0.0003545 | 0.06 | AML | other | m | 2023-05-07T17:48:09.45 |
IV.TERO.HHE. | ML:1.6 | 0.00029000000000000006 | 0.08 | AML | other | m | 2023-05-07T17:48:09.45 |
IV.RM33.EHE. | ML:1.4 | 0.00020750000000000003 | 0.24 | AML | other | m | 2023-05-07T17:48:10.09 |
IV.RM33.EHN. | ML:1.0 | 0.0001019 | 0.76 | AML | other | m | 2023-05-07T17:48:10.66 |
IV.MMO1.EHN. | ML:1.0 | 0.0000392 | 0.56 | AML | other | m | 2023-05-07T17:48:15.44 |
IV.NRCA.HHE. | ML:1.2 | 0.00005345 | 0.1 | AML | other | m | 2023-05-07T17:48:15.91 |
IV.NRCA.HHN. | ML:1.1 | 0.00004795 | 1.22 | AML | other | m | 2023-05-07T17:48:16.76 |
IV.MMO1.EHE. | ML:0.9 | 0.00002925 | 1.54 | AML | other | m | 2023-05-07T17:48:16.95 |
IV.FDMO.HHN. | ML:0.8 | 0.00001285 | 0.2 | AML | other | m | 2023-05-07T17:48:21.15 |
IV.FDMO.HHE. | ML:0.7 | 0.0000125 | 0.22 | AML | other | m | 2023-05-07T17:48:21.29 |