A magnitude ML 1.2 earthquake occured in region: 6 km NE Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5960, 13.4190 at 15 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 | 6 | 542 | 542 |
Crognaleto | TE | 7 | 1297 | 1839 |
Cortino | TE | 8 | 656 | 2495 |
Fano Adriano | TE | 11 | 296 | 2791 |
Amatrice | RI | 11 | 2657 | 5448 |
Capitignano | AQ | 13 | 665 | 6113 |
Rocca Santa Maria | TE | 14 | 537 | 6650 |
Pietracamela | TE | 14 | 271 | 6921 |
Montereale | AQ | 16 | 2581 | 9502 |
Valle Castellana | TE | 17 | 977 | 10479 |
Montorio al Vomano | TE | 18 | 8218 | 18697 |
Accumoli | RI | 18 | 667 | 19364 |
Acquasanta Terme | AP | 19 | 2916 | 22280 |
Barete | AQ | 20 | 737 | 23017 |
Tossicia | TE | 20 | 1406 | 24423 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-05-11 22:31:56 |
42.5957 | 13.4193 | 15 | 2023-05-11 22:44:28 |
Sala Sismica INGV-Roma | 117264421 |
Field | Value |
---|---|
Time (UTC) | 2023-05-11 22:31:56 ± 0.07 |
Latitude | 42.5957 ± 0.0036 |
Longitude | 13.4193 ± 0.0049 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117264421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 416 |
Semi-minor axis of confidence ellipse (meter) | 251 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 41 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 21 |
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) | 0.45146 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 117264421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-11 22:44:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-05-11T22:32:14.25 | 3.0 | undecidable | manual | S | -1.63 | 0 | |||
IV.VCEL.EHZ. | 2023-05-11T22:32:11.10 | 0.6 | undecidable | manual | S | 123 | 41.0256 | 97 | 0.81 | 38 |
IV.MMO1.EHZ. | 2023-05-11T22:32:08.72 | 0.6 | undecidable | manual | S | 347 | 34.5432 | 99 | 0.16 | 47 |
IV.NRCA.HHZ. | 2023-05-11T22:32:08.90 | 0.6 | undecidable | manual | S | 317 | 36.2415 | 99 | -0.12 | 47 |
IV.LNSS.HHZ. | 2023-05-11T22:32:07.82 | 0.6 | undecidable | manual | S | 272 | 30.9468 | 101 | 0.2 | 47 |
IV.FDMO.HHZ. | 2023-05-11T22:32:06.74 | 3.0 | positive | manual | Pn | -0.38 | 0 | |||
IV.GUMA.HHZ. | 2023-05-11T22:32:06.61 | 3.0 | negative | manual | P | 0.08 | 0 | |||
IV.ARRO.EHZ. | 2023-05-11T22:32:06.42 | 3.0 | negative | manual | P | -0.26 | 0 | |||
IV.T0110.HHZ. | 2023-05-11T22:32:05.70 | 0.3 | undecidable | manual | P | 144 | 50.1165 | 95 | -0.27 | 67 |
IV.MF5.EHZ. | 2023-05-11T22:32:05.35 | 3.0 | negative | manual | Pn | 0.23 | 0 | |||
IV.VCEL.EHZ. | 2023-05-11T22:32:04.67 | 0.3 | undecidable | manual | P | 123 | 41.0256 | 97 | 0.08 | 71 |
IV.MTRA.EHZ. | 2023-05-11T22:32:04.39 | 0.6 | undecidable | manual | S | 354 | 17.9709 | 116 | 0.09 | 49 |
IV.GIGS.HHZ. | 2023-05-11T22:32:04.42 | 0.6 | undecidable | manual | S | 142 | 20.1687 | 112 | -0.43 | 46 |
IV.RM33.EHZ. | 2023-05-11T22:32:04.65 | 0.6 | undecidable | manual | S | 240 | 19.2696 | 113 | 0.01 | 50 |
IV.NRCA.HHZ. | 2023-05-11T22:32:03.78 | 0.1 | undecidable | manual | P | 317 | 36.2415 | 99 | -0.08 | 95 |
IV.TERO.HHZ. | 2023-05-11T22:32:03.48 | 0.6 | undecidable | manual | S | 79 | 15.3735 | 121 | -0.22 | 48 |
IV.LNSS.HHZ. | 2023-05-11T22:32:03.06 | 0.1 | undecidable | manual | P | 272 | 30.9468 | 101 | 0.01 | 98 |
IV.MMO1.EHZ. | 2023-05-11T22:32:03.53 | 0.1 | undecidable | manual | P | 347 | 34.5432 | 99 | -0.06 | 96 |
IV.CAMP.HHZ. | 2023-05-11T22:32:02.08 | 0.3 | undecidable | manual | S | 187 | 6.6933 | 150 | 0.01 | 76 |
IV.SMA1.EHZ. | 2023-05-11T22:32:02.13 | 0.6 | undecidable | manual | S | 299 | 7.881 | 145 | -0.1 | 50 |
IV.GIGS.HHZ. | 2023-05-11T22:32:01.24 | 0.1 | undecidable | manual | P | 142 | 20.1687 | 112 | -0.21 | 95 |
IV.RM33.EHZ. | 2023-05-11T22:32:01.37 | 0.1 | undecidable | manual | P | 240 | 19.2696 | 113 | 0.04 | 100 |
IV.MTRA.EHZ. | 2023-05-11T22:32:01.10 | 0.3 | undecidable | manual | P | 354 | 17.9709 | 116 | -0.04 | 75 |
IV.CAMP.HHZ. | 2023-05-11T22:32:00.01 | 0.1 | undecidable | manual | P | 187 | 6.6933 | 150 | 0.16 | 99 |
IV.SMA1.EHZ. | 2023-05-11T22:32:00.09 | 0.1 | undecidable | manual | P | 299 | 7.881 | 145 | 0.15 | 99 |
IV.TERO.HHZ. | 2023-05-11T22:32:00.74 | 0.1 | undecidable | manual | P | 79 | 15.3735 | 121 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAMP.HHN. | ML:1.2 | 0.0001785 | 0.18 | AML | other | m | 2023-05-11T22:32:02.30 |
IV.CAMP.HHE. | ML:1.0 | 0.0001205 | 0.14 | AML | other | m | 2023-05-11T22:32:02.27 |
IV.SMA1.EHN. | ML:1.1 | 0.00011949999999999999 | 0.18 | AML | other | m | 2023-05-11T22:32:02.56 |
IV.SMA1.EHE. | ML:1.1 | 0.0001275 | 0.74 | AML | other | m | 2023-05-11T22:32:03.56 |
IV.TERO.HHE. | ML:1.5 | 0.00023400000000000002 | 0.22 | AML | other | m | 2023-05-11T22:32:03.63 |
IV.TERO.HHN. | ML:1.4 | 0.00019600000000000002 | 0.26 | AML | other | m | 2023-05-11T22:32:03.67 |
IV.GIGS.HHN. | ML:0.7 | 0.0000317 | 0.42 | AML | other | m | 2023-05-11T22:32:04.48 |
IV.RM33.EHN. | ML:1.1 | 0.00008335 | 0.94 | AML | other | m | 2023-05-11T22:32:04.77 |
IV.RM33.EHE. | ML:1.2 | 0.0001114 | 1.36 | AML | other | m | 2023-05-11T22:32:04.11 |
IV.GIGS.HHE. | ML:0.7 | 0.0000308 | 0.54 | AML | other | m | 2023-05-11T22:32:06.36 |
IV.LNSS.HHN. | ML:1.3 | 0.00009029999999999999 | 0.68 | AML | other | m | 2023-05-11T22:32:08.48 |
IV.LNSS.HHE. | ML:1.5 | 0.00013900000000000002 | 0.86 | AML | other | m | 2023-05-11T22:32:08.51 |
IV.NRCA.HHE. | ML:1.5 | 0.00011449999999999999 | 0.08 | AML | other | m | 2023-05-11T22:32:09.66 |
IV.NRCA.HHN. | ML:1.3 | 0.00007650000000000002 | 0.1 | AML | other | m | 2023-05-11T22:32:10.24 |