A magnitude ML 1.6 earthquake occured in region: 3 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9990, 13.0370 at 4 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 |
---|---|---|---|---|
Monte Cavallo | MC | 3 | 145 | 145 |
Pieve Torina | MC | 5 | 1458 | 1603 |
Fiordimonte | MC | 6 | 202 | 1805 |
Pievebovigliana | MC | 8 | 866 | 2671 |
Visso | MC | 9 | 1107 | 3778 |
Muccia | MC | 9 | 915 | 4693 |
Ussita | MC | 10 | 444 | 5137 |
Fiastra | MC | 11 | 559 | 5696 |
Serravalle di Chienti | MC | 11 | 1070 | 6766 |
Acquacanina | MC | 12 | 121 | 6887 |
Preci | PG | 13 | 724 | 7611 |
Castelsantangelo sul Nera | MC | 15 | 281 | 7892 |
Sellano | PG | 15 | 1079 | 8971 |
Camerino | MC | 16 | 6974 | 15945 |
Bolognola | MC | 16 | 142 | 16087 |
Sefro | MC | 18 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-11-22 13:55:25 |
42.9993 | 13.037 | 5 | 2023-11-22 14:00:52 |
Sala Sismica INGV-Roma | 123333941 |
Field | Value |
---|---|
Time (UTC) | 2023-11-22 13:55:25 ± 0.08 |
Latitude | 42.9993 ± 0.0027 |
Longitude | 13.0370 ± 0.0025 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123333941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 249 |
Semi-minor axis of confidence ellipse (meter) | 121 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 1 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26530 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 123333941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-22 14:00:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2023-11-22T13:55:45.93 | 3.0 | undecidable | manual | S | -0.57 | 0 | |||
IV.SSFR.HHZ. | 2023-11-22T13:55:43.54 | 3.0 | undecidable | manual | S | 0.18 | 0 | |||
IV.SMA1.EHZ. | 2023-11-22T13:55:41.24 | 3.0 | undecidable | manual | S | -1.7 | 0 | |||
IV.CING.HHZ. | 2023-11-22T13:55:40.23 | 3.0 | undecidable | manual | S | -0.3 | 0 | |||
IV.SNTG.HHZ. | 2023-11-22T13:55:35.66 | 0.6 | undecidable | manual | S | 345 | 29.4483 | 99 | -0.17 | 47 |
IV.MMO1.EHZ. | 2023-11-22T13:55:34.50 | 0.6 | undecidable | manual | S | 115 | 26.0517 | 100 | -0.17 | 48 |
IV.MF5.EHZ. | 2023-11-22T13:55:32.57 | 3.0 | negative | manual | P | 0.1 | 0 | |||
IV.NRCA.HHZ. | 2023-11-22T13:55:32.41 | 0.6 | undecidable | manual | S | 161 | 19.4694 | 103 | -0.02 | 50 |
IT.MC2.EHZ. | 2023-11-22T13:55:31.51 | 0.6 | undecidable | manual | S | 100 | ||||
IV.CSP1.EHZ. | 2023-11-22T13:55:31.87 | 0.6 | undecidable | manual | S | 53 | 17.0718 | 105 | 0.25 | 48 |
IV.SNTG.HHZ. | 2023-11-22T13:55:31.24 | 1.0 | undecidable | manual | P | 345 | 29.4483 | 99 | -0.23 | 23 |
IV.ASSB.HHZ. | 2023-11-22T13:55:31.26 | 3.0 | positive | manual | P | 0.15 | 0 | |||
IV.MMO1.EHZ. | 2023-11-22T13:55:30.61 | 0.6 | negative | manual | P | 115 | 26.0517 | 100 | -0.19 | 48 |
IV.NRCA.HHZ. | 2023-11-22T13:55:29.46 | 1.0 | undecidable | manual | P | 161 | 19.4694 | 103 | -0.04 | 25 |
IV.CESI.HHZ. | 2023-11-22T13:55:29.77 | 0.6 | undecidable | manual | S | 273 | 10.7781 | 113 | 0.22 | 48 |
IV.CSP1.EHZ. | 2023-11-22T13:55:29.08 | 0.3 | positive | manual | P | 53 | 17.0718 | 105 | 0.04 | 75 |
IV.FDMO.HHZ. | 2023-11-22T13:55:28.01 | 0.6 | undecidable | manual | S | 45 | 5.7942 | 128 | -0.04 | 51 |
IV.MML1.HNE. | 2023-11-22T13:55:28.37 | 0.6 | undecidable | manual | P | 337 | 13.6752 | 108 | -0.02 | 50 |
IV.FDMO.HHZ. | 2023-11-22T13:55:27.03 | 0.3 | undecidable | manual | P | 45 | 5.7942 | 128 | 0.06 | 76 |
IV.CESI.HHZ. | 2023-11-22T13:55:27.87 | 0.3 | undecidable | manual | P | 273 | 10.7781 | 113 | 0.03 | 76 |
IT.MTCL.HGZ. | 2023-11-22T13:55:27.27 | 0.1 | undecidable | manual | S | 259 | 3.0969 | 145 | -0.13 | 100 |
IT.MTCL.HGZ. | 2023-11-22T13:55:26.59 | 0.3 | undecidable | manual | P | 259 | 3.0969 | 145 | -0.01 | 77 |
IV.FEMA.HNZ. | 2023-11-22T13:55:26.97 | 0.3 | undecidable | manual | P | 166 | 4.2957 | 136 | 0.22 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.6 | 0.00043029465 | 0.2176 | AML | other | m | 2023-11-22T13:55:33.17 |
IV.NRCA.HHN. | ML:1.5 | 0.0002675 | 1.9 | AML | other | m | 2023-11-22T13:55:32.97 |
IV.NRCA.HHE. | ML:1.4 | 0.00020413809999999998 | 0.1216 | AML | other | m | 2023-11-22T13:55:34.26 |
IV.CSP1.EHN. | ML:1.5 | 0.00034125602 | 0.1408 | AML | other | m | 2023-11-22T13:55:33.36 |
IV.MMO1.EHN. | ML:2.0 | 0.000616 | 0.18 | AML | other | m | 2023-11-22T13:55:34.99 |
IV.MMO1.EHE. | ML:1.9 | 0.00046899999999999996 | 1.86 | AML | other | m | 2023-11-22T13:55:35.97 |
IT.MTCL.HGE. | ML:0.0 | 0.18459025 | 0.0832 | AML | other | m | 2023-11-22T13:55:27.48 |
IT.MTCL.HGN. | ML:0.0 | 0.34914639999999997 | 0.1024 | AML | other | m | 2023-11-22T13:55:27.62 |
IV.FDMO.HHE. | ML:0.0 | 0.0010065157 | 0.1216 | AML | other | m | 2023-11-22T13:55:28.20 |
IV.FDMO.HHN. | ML:0.0 | 0.0007189700999999999 | 0.1024 | AML | other | m | 2023-11-22T13:55:28.28 |
IV.CESI.HHE. | ML:1.3 | 0.0003223585 | 0.1856 | AML | other | m | 2023-11-22T13:55:30.18 |
IV.CESI.HHN. | ML:1.6 | 0.0007022279499999999 | 0.2816 | AML | other | m | 2023-11-22T13:55:30.05 |
IV.CESI.HNE. | ML:1.2 | 0.00027912525 | 0.2944 | AML | other | m | 2023-11-22T13:55:31.39 |
IV.CESI.HNN. | ML:1.6 | 0.00073328635 | 0.2816 | AML | other | m | 2023-11-22T13:55:30.05 |
IV.NRCA.HNE. | ML:1.4 | 0.00020024575 | 0.128 | AML | other | m | 2023-11-22T13:55:34.38 |
IV.NRCA.HNN. | ML:1.5 | 0.00025129135 | 0.1088 | AML | other | m | 2023-11-22T13:55:32.97 |
IV.MMO1.HNE. | ML:3.0 | 0.006899181999999999 | 0.9856 | AML | other | m | 2023-11-22T13:55:36.99 |
IV.MMO1.HNN. | ML:3.0 | 0.00563068 | 0.6912 | AML | other | m | 2023-11-22T13:55:38.15 |
IV.SNTG.HHE. | ML:1.0 | 0.0000539424885 | 0.1408 | AML | other | m | 2023-11-22T13:55:36.75 |
IV.SNTG.HHN. | ML:0.9 | 0.000046881660000000006 | 0.1856 | AML | other | m | 2023-11-22T13:55:36.89 |
IV.SNTG.HNE. | ML:1.3 | 0.000116757135 | 1.0752 | AML | other | m | 2023-11-22T13:55:32.20 |
IV.SNTG.HNN. | ML:1.3 | 0.00010675438 | 0.5504 | AML | other | m | 2023-11-22T13:55:30.87 |
IV.ASSB.HHE. | ML:1.5 | 0.0001527383 | 0.2816 | AML | other | m | 2023-11-22T13:55:36.21 |
IV.ASSB.HHN. | ML:1.6 | 0.000174747 | 0.16 | AML | other | m | 2023-11-22T13:55:36.32 |
IV.MF5.EHE. | ML:1.9 | 0.00034564 | 2.8992 | AML | other | m | 2023-11-22T13:55:36.16 |
IV.MF5.EHN. | ML:2.0 | 0.00039818884999999997 | 2.2976 | AML | other | m | 2023-11-22T13:55:34.51 |