A magnitude ML 0.9 earthquake occured in region: 8 km NE Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.4160, 12.7650 at 13 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 |
---|---|---|---|---|
Costacciaro | PG | 8 | 1216 | 1216 |
Scheggia e Pascelupo | PG | 8 | 1393 | 2609 |
Sassoferrato | AN | 8 | 7285 | 9894 |
Serra Sant'Abbondio | PU | 8 | 1027 | 10921 |
Sigillo | PG | 10 | 2404 | 13325 |
Frontone | PU | 11 | 1300 | 14625 |
Cantiano | PU | 13 | 2245 | 16870 |
Fossato di Vico | PG | 13 | 2840 | 19710 |
Genga | AN | 14 | 1797 | 21507 |
Fabriano | AN | 14 | 31480 | 52987 |
Gubbio | PG | 17 | 32216 | 85203 |
Arcevia | AN | 17 | 4612 | 89815 |
Cagli | PU | 17 | 8731 | 98546 |
Pergola | PU | 17 | 6333 | 104879 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-10-09 16:50:46 |
43.4162 | 12.765 | 13 | 2023-10-09 17:08:45 |
Sala Sismica INGV-Roma | 121938181 |
Field | Value |
---|---|
Time (UTC) | 2023-10-09 16:50:46 ± 0.06 |
Latitude | 43.4162 ± 0.0018 |
Longitude | 12.7650 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121938181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 340 |
Semi-minor axis of confidence ellipse (meter) | 78 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 72 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
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 | 20 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38131 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 121938181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-09 17:08:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SEI.HHZ. | 2023-10-09T16:51:07.94 | 3.0 | positive | manual | Pg | 1.24 | 0 | |||
IV.CSP1.EHZ. | 2023-10-09T16:51:02.78 | 3.0 | undecidable | manual | Sn | 1.26 | 0 | |||
IV.OFFI.HHZ. | 2023-10-09T16:50:58.35 | 3.0 | undecidable | manual | P | -0.89 | 0 | |||
IV.NARO.HHZ. | 2023-10-09T16:50:56.23 | 0.1 | undecidable | manual | S | 326 | 26.1516 | 99 | 0.02 | 97 |
IV.SNTG.HHZ. | 2023-10-09T16:50:55.46 | 0.3 | undecidable | manual | S | 142 | 22.8549 | 101 | 0.14 | 72 |
IV.PIEI.HHZ. | 2023-10-09T16:50:55.15 | 0.3 | undecidable | manual | S | 306 | 22.755 | 102 | -0.17 | 71 |
IV.MPAG.EHZ. | 2023-10-09T16:50:55.62 | 0.3 | undecidable | manual | S | 359 | 23.6541 | 101 | 0.08 | 72 |
IV.ASSB.HHZ. | 2023-10-09T16:50:54.51 | 0.3 | undecidable | manual | P | 192 | 42.3243 | 94 | -0.16 | 68 |
IV.ATFO.HHZ. | 2023-10-09T16:50:53.64 | 0.3 | undecidable | manual | S | 251 | 16.5723 | 112 | -0.08 | 73 |
IV.MML1.EHZ. | 2023-10-09T16:50:53.74 | 0.3 | undecidable | manual | P | 153 | 37.5291 | 95 | -0.19 | 69 |
IV.ARVD.HHZ. | 2023-10-09T16:50:53.78 | 0.1 | undecidable | manual | S | 57 | 16.872 | 111 | -0.02 | 99 |
IV.NARO.HHZ. | 2023-10-09T16:50:52.23 | 0.1 | undecidable | manual | P | 326 | 26.1516 | 99 | 0.03 | 97 |
IV.FRON.EHZ. | 2023-10-09T16:50:52.57 | 0.1 | undecidable | manual | S | 344 | 11.6772 | 126 | -0.01 | 100 |
IV.MURB.HNZ. | 2023-10-09T16:50:52.51 | 0.1 | undecidable | manual | P | 229 | 25.752 | 99 | 0.37 | 91 |
IV.PIEI.HHZ. | 2023-10-09T16:50:51.63 | 0.1 | undecidable | manual | P | 306 | 22.755 | 102 | -0.05 | 97 |
IV.MPAG.EHZ. | 2023-10-09T16:50:51.82 | 0.1 | undecidable | manual | P | 359 | 23.6541 | 101 | 0.01 | 98 |
IV.SNTG.HHZ. | 2023-10-09T16:50:51.53 | 0.1 | undecidable | manual | P | 142 | 22.8549 | 101 | -0.16 | 95 |
IV.FRON.EHZ. | 2023-10-09T16:50:50.10 | 0.1 | undecidable | manual | P | 344 | 11.6772 | 126 | 0 | 100 |
IV.ARVD.HHZ. | 2023-10-09T16:50:50.83 | 0.1 | undecidable | manual | P | 57 | 16.872 | 111 | 0.02 | 99 |
IV.ATFO.HHZ. | 2023-10-09T16:50:50.93 | 0.3 | undecidable | manual | P | 251 | 16.5723 | 112 | 0.17 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHE. | ML:1.2 | 0.000158 | 0.1 | AML | other | m | 2023-10-09T16:50:52.66 |
IV.FRON.EHN. | ML:1.0 | 0.00010755000000000001 | 1.18 | AML | other | m | 2023-10-09T16:50:53.66 |
IV.ARVD.HHN. | ML:0.6 | 0.00002795 | 0.08 | AML | other | m | 2023-10-09T16:50:53.94 |
IV.ARVD.HHE. | ML:0.8 | 0.000045350000000000005 | 0.14 | AML | other | m | 2023-10-09T16:50:54.14 |
IV.PIEI.HHN. | ML:0.8 | 0.00003395 | 0.08 | AML | other | m | 2023-10-09T16:50:55.47 |
IV.PIEI.HHE. | ML:1.0 | 0.00006295000000000001 | 0.08 | AML | other | m | 2023-10-09T16:50:55.47 |
IV.NARO.HHN. | ML:1.0 | 0.000051949999999999996 | 0.24 | AML | other | m | 2023-10-09T16:50:56.49 |
IV.NARO.HHE. | ML:0.9 | 0.0000431 | 0.16 | AML | other | m | 2023-10-09T16:50:56.42 |
IV.MURB.HHN. | ML:1.4 | 0.000127 | 0.18 | AML | other | m | 2023-10-09T16:50:57.26 |
IV.MURB.HHE. | ML:1.4 | 0.000144 | 0.2 | AML | other | m | 2023-10-09T16:50:57.40 |
IV.ATFO.HHE. | ML:0.7 | 0.000039070195000000004 | 0.1536 | AML | other | m | 2023-10-09T16:50:54.04 |
IV.ATFO.HHN. | ML:0.5 | 0.000026777165 | 0.0896 | AML | other | m | 2023-10-09T16:50:54.20 |
IV.SNTG.HHE. | ML:0.4 | 0.000014678755 | 0.0768 | AML | other | m | 2023-10-09T16:50:56.86 |
IV.SNTG.HHN. | ML:0.4 | 0.00001476357 | 0.1664 | AML | other | m | 2023-10-09T16:50:55.87 |
IV.MPAG.EHE. | ML:1.0 | 0.000058783775 | 0.1152 | AML | other | m | 2023-10-09T16:50:55.77 |
IV.MPAG.EHN. | ML:0.8 | 0.000033521009999999994 | 0.1664 | AML | other | m | 2023-10-09T16:50:55.69 |