A magnitude ML 1.2 earthquake occured in region: 3 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9970, 13.0390 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 |
---|---|---|---|---|
Monte Cavallo | MC | 3 | 145 | 145 |
Pieve Torina | MC | 5 | 1458 | 1603 |
Fiordimonte | MC | 6 | 202 | 1805 |
Pievebovigliana | MC | 8 | 866 | 2671 |
Visso | MC | 8 | 1107 | 3778 |
Muccia | MC | 10 | 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 |
Bolognola | MC | 15 | 142 | 9113 |
Camerino | MC | 16 | 6974 | 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 1.2 | 2023-10-22 18:27:49 |
42.9973 | 13.0388 | 15 | 2023-10-22 18:32:41 |
Sala Sismica INGV-Roma | 122291701 |
Field | Value |
---|---|
Time (UTC) | 2023-10-22 18:27:49 ± 0.05 |
Latitude | 42.9973 ± 0.0018 |
Longitude | 13.0388 ± 0.0025 |
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 | 122291701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 214 |
Semi-minor axis of confidence ellipse (meter) | 192 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 20 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39480 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 122291701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-22 18:32:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2023-10-22T18:28:00.41 | 0.6 | undecidable | manual | S | 279 | 31.2465 | 102 | 0 | 49 |
IV.MMO1.EHZ. | 2023-10-22T18:27:59.00 | 0.6 | undecidable | manual | S | 115 | 25.752 | 106 | 0.01 | 49 |
IV.NRCA.HHZ. | 2023-10-22T18:27:57.26 | 0.6 | undecidable | manual | S | 161 | 19.1697 | 115 | -0.09 | 50 |
IV.CING.HHZ. | 2023-10-22T18:27:57.80 | 0.6 | negative | manual | P | 17 | 43.8228 | 97 | 0.09 | 47 |
IV.CSP1.EHZ. | 2023-10-22T18:27:56.85 | 0.6 | undecidable | manual | S | 52 | 17.0718 | 120 | 0.01 | 50 |
IV.ATCC.EHZ. | 2023-10-22T18:27:56.93 | 0.6 | negative | manual | P | 303 | 38.4282 | 99 | 0.04 | 48 |
IV.MML1.EHZ. | 2023-10-22T18:27:55.99 | 0.6 | undecidable | manual | S | 337 | 13.9749 | 127 | -0.17 | 49 |
IV.SNTG.HHZ. | 2023-10-22T18:27:55.55 | 0.3 | positive | manual | P | 344 | 29.6481 | 103 | -0.01 | 74 |
IV.GUMA.HHZ. | 2023-10-22T18:27:55.05 | 3.0 | positive | manual | P | -0.91 | 0 | |||
IV.CESI.HHZ. | 2023-10-22T18:27:55.64 | 0.6 | undecidable | manual | S | 274 | 10.878 | 136 | 0.1 | 50 |
IV.ASSB.HHZ. | 2023-10-22T18:27:55.78 | 0.1 | undecidable | manual | P | 279 | 31.2465 | 102 | -0.01 | 97 |
IV.MMO1.EHZ. | 2023-10-22T18:27:54.99 | 0.6 | negative | manual | P | 115 | 25.752 | 106 | 0.01 | 49 |
IV.NRCA.HHZ. | 2023-10-22T18:27:54.00 | 0.1 | positive | manual | P | 161 | 19.1697 | 115 | -0.03 | 100 |
IV.CSP1.EHZ. | 2023-10-22T18:27:53.67 | 0.1 | undecidable | manual | P | 52 | 17.0718 | 120 | -0.06 | 100 |
IV.CESI.HHZ. | 2023-10-22T18:27:53.09 | 0.3 | positive | manual | P | 274 | 10.878 | 136 | 0.11 | 75 |
IV.MML1.EHZ. | 2023-10-22T18:27:53.31 | 0.3 | negative | manual | P | 337 | 13.9749 | 127 | -0.03 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.5 | 0.0002985 | 0.28 | AML | other | m | 2023-10-22T18:27:55.87 |
IV.CESI.HHE. | ML:1.3 | 0.00019 | 0.24 | AML | other | m | 2023-10-22T18:27:55.73 |
IV.MML1.EHN. | ML:0.9 | 0.00006355 | 0.2 | AML | other | m | 2023-10-22T18:27:56.36 |
IV.MML1.EHE. | ML:0.7 | 0.0000436 | 1.52 | AML | other | m | 2023-10-22T18:27:56.89 |
IV.NRCA.HHN. | ML:1.3 | 0.000135 | 0.7 | AML | other | m | 2023-10-22T18:27:57.58 |
IV.NRCA.HHE. | ML:1.3 | 0.00011899999999999999 | 0.46 | AML | other | m | 2023-10-22T18:27:58.69 |