A magnitude ML 1.2 earthquake occured in region: 7 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8570, 13.2150 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 7 | 281 | 281 |
Montegallo | AP | 10 | 523 | 804 |
Montemonaco | AP | 10 | 604 | 1408 |
Arquata del Tronto | AP | 12 | 1178 | 2586 |
Ussita | MC | 12 | 444 | 3030 |
Norcia | PG | 12 | 4957 | 7987 |
Visso | MC | 13 | 1107 | 9094 |
Montefortino | FM | 14 | 1178 | 10272 |
Preci | PG | 15 | 724 | 10996 |
Bolognola | MC | 15 | 142 | 11138 |
Amandola | FM | 18 | 3629 | 14767 |
Accumoli | RI | 18 | 667 | 15434 |
Acquasanta Terme | AP | 19 | 2916 | 18350 |
Acquacanina | MC | 20 | 121 | 18471 |
Comunanza | AP | 20 | 3166 | 21637 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-12-01 23:39:01 |
42.8568 | 13.2147 | 10 | 2023-12-01 23:46:15 |
Sala Sismica INGV-Roma | 123651551 |
Field | Value |
---|---|
Time (UTC) | 2023-12-01 23:39:01 ± 0.11 |
Latitude | 42.8568 ± 0.0063 |
Longitude | 13.2147 ± 0.0061 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123651551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 662 |
Semi-minor axis of confidence ellipse (meter) | 508 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 163 |
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) | 187 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31206 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 123651551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-01 23:46:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MFNL.HHZ. | 2023-12-01T23:40:46.18 | 3.0 | undecidable | manual | Sn | -3.14 | 0 | |||
CH.DIX.HHZ. | 2023-12-01T23:40:39.56 | 3.0 | undecidable | manual | Pg | 21.16 | 0 | |||
IV.SPS2.HHZ. | 2023-12-01T23:40:39.67 | 3.0 | undecidable | manual | Sg | 12.42 | 0 | |||
IV.SICLA.EHZ. | 2023-12-01T23:40:38.06 | 3.0 | undecidable | manual | Sn | -6.14 | 0 | |||
IV.MSSA.HHZ. | 2023-12-01T23:40:33.75 | 3.0 | undecidable | manual | Sn | 0.23 | 0 | |||
IV.MTRZ.HNZ. | 2023-12-01T23:40:15.40 | 3.0 | undecidable | manual | Sg | 6.77 | 0 | |||
MN.CUC.HHZ. | 2023-12-01T23:40:11.71 | 3.0 | undecidable | manual | Sg | 4.18 | 0 | |||
IV.ECTS.HHZ. | 2023-12-01T23:40:08.01 | 3.0 | undecidable | manual | Pg | 11.56 | 0 | |||
IV.MCEL.HHZ. | 2023-12-01T23:40:06.09 | 3.0 | undecidable | manual | Sg | 5.08 | 0 | |||
IV.SPS2.HHZ. | 2023-12-01T23:39:49.14 | 3.0 | positive | manual | Pg | 5.18 | 0 | |||
IX.COL3.HHZ.02 | 2023-12-01T23:39:46.99 | 3.0 | undecidable | manual | Sn | -1.6 | 0 | |||
IV.SFI.EHZ. | 2023-12-01T23:39:44.99 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.CRE.HHZ. | 2023-12-01T23:39:43.29 | 3.0 | undecidable | manual | Sn | -6.37 | 0 | |||
IV.SGTA.HNZ. | 2023-12-01T23:39:43.17 | 3.0 | undecidable | manual | Sg | 1.9 | 0 | |||
IV.MSSA.HHZ. | 2023-12-01T23:39:43.97 | 3.0 | positive | manual | Pn | -3.51 | 0 | |||
IV.MRB1.HHZ. | 2023-12-01T23:39:37.76 | 3.0 | undecidable | manual | Sg | 1.6 | 0 | |||
IV.TOLF.HHZ. | 2023-12-01T23:39:35.27 | 3.0 | undecidable | manual | Sg | 2.33 | 0 | |||
IV.SACR.HHZ. | 2023-12-01T23:39:32.38 | 3.0 | undecidable | manual | Sg | 4.94 | 0 | |||
IV.CQUE.HHZ. | 2023-12-01T23:39:28.61 | 3.0 | undecidable | manual | Sn | -5.35 | 0 | |||
IV.APRC.HHZ. | 2023-12-01T23:39:17.56 | 3.0 | positive | manual | Pg | 1.87 | 0 | |||
IV.MRB1.HNZ. | 2023-12-01T23:39:16.10 | 3.0 | undecidable | manual | Pg | 0.84 | 0 | |||
IV.MML1.EHZ. | 2023-12-01T23:39:13.68 | 0.3 | undecidable | manual | S | 325 | 34.6431 | 50 | 0.03 | 71 |
IV.CESI.HHZ. | 2023-12-01T23:39:12.42 | 0.6 | undecidable | manual | S | 303 | 30.0477 | 50 | -0.01 | 48 |
IV.LNSS.HHZ. | 2023-12-01T23:39:12.64 | 3.0 | undecidable | manual | S | -1.7 | 0 | |||
IV.FDMO.HHZ. | 2023-12-01T23:39:09.85 | 0.6 | undecidable | manual | S | 333 | 22.4553 | 114 | -0.3 | 46 |
IV.RM33.EHZ. | 2023-12-01T23:39:08.82 | 3.0 | undecidable | manual | S | 0.25 | 0 | |||
IV.PTRJ.HHZ. | 2023-12-01T23:39:08.34 | 3.0 | undecidable | manual | P | -0.85 | 0 | |||
IV.MML1.EHZ. | 2023-12-01T23:39:08.59 | 0.6 | undecidable | manual | P | 325 | 34.6431 | 50 | 0.01 | 47 |
IV.CESI.HHZ. | 2023-12-01T23:39:07.76 | 0.1 | undecidable | manual | P | 303 | 30.0477 | 50 | -0.12 | 94 |
IV.FDMO.HHZ. | 2023-12-01T23:39:06.50 | 0.1 | undecidable | manual | P | 333 | 22.4553 | 114 | -0.06 | 96 |
IV.NRCA.HHZ. | 2023-12-01T23:39:05.92 | 0.6 | undecidable | manual | S | 253 | 8.5803 | 139 | -0.24 | 47 |
IV.MC2.EHN. | 2023-12-01T23:39:05.94 | 0.3 | undecidable | manual | S | 341 | 6.3936 | 147 | 0.23 | 71 |
7F.SIB1.EHE. | 2023-12-01T23:39:05.70 | 0.6 | undecidable | manual | S | 47 | 6.1938 | 148 | 0.04 | 50 |
7F.SIB3.EHE. | 2023-12-01T23:39:05.04 | 0.6 | undecidable | manual | S | 66 | 4.8951 | 153 | -0.42 | 46 |
7F.SIB2.EHE. | 2023-12-01T23:39:05.76 | 0.6 | undecidable | manual | S | 62 | 8.1807 | 140 | -0.32 | 47 |
7F.SIB2.EHE. | 2023-12-01T23:39:04.26 | 0.1 | undecidable | manual | P | 62 | 8.1807 | 140 | 0.05 | 99 |
IV.NRCA.HHZ. | 2023-12-01T23:39:04.32 | 0.1 | undecidable | manual | P | 253 | 8.5803 | 139 | 0.06 | 98 |
IV.MC2.EHN. | 2023-12-01T23:39:04.26 | 0.1 | undecidable | manual | P | 341 | 6.3936 | 147 | 0.26 | 95 |
7F.SIB1.EHE. | 2023-12-01T23:39:04.16 | 0.1 | undecidable | manual | P | 47 | 6.1938 | 148 | 0.19 | 96 |
7F.SIB3.EHE. | 2023-12-01T23:39:03.85 | 0.1 | undecidable | manual | P | 66 | 4.8951 | 153 | 0 | 100 |
IV.LNSS.HHZ. | 2023-12-01T23:39:02.85 | 3.0 | undecidable | manual | P | -0.15 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.3 | 0.0003045 | 0.16 | AML | other | m | 2023-12-01T23:39:06.20 |
IV.NRCA.HHN. | ML:1.4 | 0.00036250000000000003 | 1.38 | AML | other | m | 2023-12-01T23:39:06.29 |
IV.FDMO.HHN. | ML:1.1 | 0.0000914 | 0.16 | AML | other | m | 2023-12-01T23:39:10.22 |
IV.FDMO.HHE. | ML:1.1 | 0.0000777 | 0.24 | AML | other | m | 2023-12-01T23:39:10.32 |