A magnitude ML 0.8 earthquake occured in region: 5 km W Sassoferrato (AN), on
and geographic coordinates (lat, lon) 43.4430, 12.7940 at 12 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 |
---|---|---|---|---|
Sassoferrato | AN | 5 | 7285 | 7285 |
Serra Sant'Abbondio | PU | 6 | 1027 | 8312 |
Frontone | PU | 9 | 1300 | 9612 |
Scheggia e Pascelupo | PG | 11 | 1393 | 11005 |
Costacciaro | PG | 11 | 1216 | 12221 |
Genga | AN | 12 | 1797 | 14018 |
Sigillo | PG | 13 | 2404 | 16422 |
Arcevia | AN | 14 | 4612 | 21034 |
Cantiano | PU | 14 | 2245 | 23279 |
Pergola | PU | 14 | 6333 | 29612 |
Fabriano | AN | 15 | 31480 | 61092 |
Cagli | PU | 16 | 8731 | 69823 |
Fossato di Vico | PG | 17 | 2840 | 72663 |
Serra San Quirico | AN | 18 | 2850 | 75513 |
Gubbio | PG | 20 | 32216 | 107729 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-01-22 17:50:07 |
43.443 | 12.7935 | 12 | 2024-01-22 18:01:33 |
Sala Sismica INGV-Roma | 124793791 |
Field | Value |
---|---|
Time (UTC) | 2024-01-22 17:50:07 ± 0.08 |
Latitude | 43.4430 ± 0.0045 |
Longitude | 12.7935 ± 0.0050 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124793791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 442 |
Semi-minor axis of confidence ellipse (meter) | 209 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 143 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30847 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 124793791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-22 18:01:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATLO.EHZ. | 2024-01-22T17:50:18.70 | 0.3 | undecidable | manual | S | 246 | 34.2435 | 92 | -0.06 | 71 |
IV.ATCC.EHZ. | 2024-01-22T17:50:18.30 | 0.3 | undecidable | manual | S | 203 | 31.1466 | 92 | 0.36 | 68 |
IV.MURB.HHZ. | 2024-01-22T17:50:17.70 | 0.3 | undecidable | manual | S | 227 | 29.4483 | 92 | 0.21 | 70 |
IV.ATVO.HHZ. | 2024-01-22T17:50:17.78 | 3.0 | undecidable | manual | S | -0.14 | 0 | |||
IV.ATPC.HHE. | 2024-01-22T17:50:17.20 | 0.3 | undecidable | manual | S | 279 | 27.4503 | 93 | 0.26 | 69 |
IV.EL6.EHE. | 2024-01-22T17:50:17.30 | 0.3 | undecidable | manual | S | 117 | 27.8499 | 93 | 0.24 | 70 |
IV.NARO.HHZ. | 2024-01-22T17:50:16.20 | 0.1 | undecidable | manual | S | 317 | 25.2525 | 93 | -0.18 | 95 |
IV.MPAG.EHZ. | 2024-01-22T17:50:15.10 | 0.1 | undecidable | manual | S | 352 | 20.868 | 95 | -0.09 | 97 |
IV.ATBU.EHE. | 2024-01-22T17:50:15.80 | 0.3 | undecidable | manual | S | 280 | 20.0688 | 95 | 0.81 | 58 |
IV.ATFO.HHZ. | 2024-01-22T17:50:14.81 | 0.3 | undecidable | manual | S | 245 | 19.7691 | 96 | -0.1 | 72 |
IV.ATLO.EHZ. | 2024-01-22T17:50:14.15 | 0.1 | undecidable | manual | P | 246 | 34.2435 | 92 | 0.29 | 91 |
IV.FOSV.EHZ. | 2024-01-22T17:50:13.80 | 0.3 | undecidable | manual | S | 189 | 16.6722 | 100 | -0.28 | 69 |
IV.EL6.EHE. | 2024-01-22T17:50:13.33 | 0.3 | undecidable | manual | P | 117 | 27.8499 | 93 | 0.45 | 67 |
IV.ARVD.HHZ. | 2024-01-22T17:50:13.30 | 0.1 | undecidable | manual | S | 63 | 13.3755 | 110 | 0.06 | 99 |
IV.ATCC.EHZ. | 2024-01-22T17:50:13.15 | 0.1 | undecidable | manual | P | 203 | 31.1466 | 92 | -0.24 | 91 |
IV.MURB.HHZ. | 2024-01-22T17:50:13.12 | 0.1 | undecidable | manual | P | 227 | 29.4483 | 92 | -0.01 | 96 |
IV.ATPC.HHE. | 2024-01-22T17:50:12.83 | 0.3 | undecidable | manual | P | 279 | 27.4503 | 93 | 0.02 | 73 |
IV.FRON.EHZ. | 2024-01-22T17:50:12.40 | 0.3 | undecidable | manual | S | 327 | 9.879 | 125 | -0.02 | 74 |
IV.NARO.HHZ. | 2024-01-22T17:50:12.17 | 0.1 | undecidable | manual | P | 317 | 25.2525 | 93 | -0.31 | 92 |
IV.ATSC.EHZ. | 2024-01-22T17:50:12.30 | 0.1 | undecidable | manual | S | 256 | 8.88 | 130 | 0.1 | 99 |
IV.MPAG.EHZ. | 2024-01-22T17:50:11.75 | 0.1 | undecidable | manual | P | 352 | 20.868 | 95 | -0.05 | 97 |
IV.PIEI.HHZ. | 2024-01-22T17:50:11.82 | 3.0 | negative | manual | P | 0.19 | 0 | |||
IV.ATBU.EHE. | 2024-01-22T17:50:11.62 | 0.3 | undecidable | manual | P | 280 | 20.0688 | 95 | -0.06 | 73 |
IV.ATSC.EHZ. | 2024-01-22T17:50:10.08 | 0.1 | undecidable | manual | P | 256 | 8.88 | 130 | 0.01 | 100 |
IV.FOSV.EHZ. | 2024-01-22T17:50:10.93 | 0.1 | undecidable | manual | P | 189 | 16.6722 | 100 | -0.23 | 93 |
IV.ARVD.HHZ. | 2024-01-22T17:50:10.74 | 0.1 | undecidable | manual | P | 63 | 13.3755 | 110 | 0.07 | 99 |
IV.ATFO.HHZ. | 2024-01-22T17:50:10.48 | 0.3 | undecidable | manual | P | 245 | 19.7691 | 96 | -1.16 | 49 |
IV.FRON.EHZ. | 2024-01-22T17:50:10.21 | 0.1 | undecidable | manual | P | 327 | 9.879 | 125 | 0.01 | 100 |
IV.SSFR.HHZ. | 2024-01-22T17:50:09.69 | 3.0 | undecidable | manual | S | 0.07 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHE. | ML:1.0 | 0.00011488014999999998 | 0.192 | AML | other | m | 2024-01-22T17:50:12.61 |
IV.FRON.EHN. | ML:1.0 | 0.00011317240000000001 | 0.0768 | AML | other | m | 2024-01-22T17:50:13.29 |
IV.MPAG.EHE. | ML:0.6 | 0.00002344857 | 0.1152 | AML | other | m | 2024-01-22T17:50:15.60 |
IV.MPAG.EHN. | ML:0.6 | 0.000028164045 | 0.064 | AML | other | m | 2024-01-22T17:50:23.69 |
IV.PIEI.HHE. | ML:1.0 | 0.000053301855 | 0.1152 | AML | other | m | 2024-01-22T17:50:15.77 |
IV.PIEI.HHN. | ML:0.6 | 0.000026737495 | 0.1664 | AML | other | m | 2024-01-22T17:50:15.63 |
IV.NARO.HHE. | ML:0.8 | 0.000037464545 | 0.0512 | AML | other | m | 2024-01-22T17:50:16.61 |
IV.NARO.HHN. | ML:0.8 | 0.000040647165 | 0.1408 | AML | other | m | 2024-01-22T17:50:16.41 |
IV.ATCC.EHE. | ML:0.8 | 0.000030891385 | 3.1744 | AML | other | m | 2024-01-22T17:50:18.69 |
IV.ATCC.EHN. | ML:0.9 | 0.000032616395 | 2.8544 | AML | other | m | 2024-01-22T17:50:19.05 |