A magnitude ML 1.0 earthquake occured in region: 7 km NE Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.4130, 12.7660 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 |
---|---|---|---|---|
Costacciaro | PG | 7 | 1216 | 1216 |
Scheggia e Pascelupo | PG | 8 | 1393 | 2609 |
Sassoferrato | AN | 8 | 7285 | 9894 |
Serra Sant'Abbondio | PU | 9 | 1027 | 10921 |
Sigillo | PG | 9 | 2404 | 13325 |
Frontone | PU | 12 | 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 | 16 | 32216 | 85203 |
Arcevia | AN | 17 | 4612 | 89815 |
Cagli | PU | 18 | 8731 | 98546 |
Pergola | PU | 18 | 6333 | 104879 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-10-23 03:47:36 |
43.4133 | 12.7658 | 12 | 2020-10-23 03:51:40 |
Sala Sismica INGV-Roma | 84046411 |
Field | Value |
---|---|
Time (UTC) | 2020-10-23 03:47:36 ± 0.06 |
Latitude | 43.4133 ± 0.0027 |
Longitude | 12.7658 ± 0.0037 |
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 | 84046411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 308 |
Semi-minor axis of confidence ellipse (meter) | 82 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 153 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 53 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44337 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 84046411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-23 03:51:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2020-10-23T03:47:52.72 | 0.6 | undecidable | manual | S | 148 | 49.2174 | 92 | 0.62 | 40 |
IV.SMA1.EHZ. | 2020-10-23T03:47:51.37 | 3.0 | undecidable | manual | P | -2.37 | 0 | |||
IV.ASSB.HHZ. | 2020-10-23T03:47:50.35 | 0.6 | undecidable | manual | S | 192 | 42.0246 | 92 | 0.17 | 46 |
IV.ATPI.EHZ. | 2020-10-23T03:47:47.15 | 0.6 | undecidable | manual | S | 278 | 29.5482 | 94 | 0.29 | 46 |
IV.EL6.EHZ. | 2020-10-23T03:47:46.95 | 0.6 | undecidable | manual | S | 109 | 28.6491 | 94 | 0.34 | 45 |
IV.ATVO.HHZ. | 2020-10-23T03:47:46.57 | 0.6 | undecidable | manual | S | 263 | 29.1486 | 94 | -0.18 | 47 |
IV.MURB.HHZ. | 2020-10-23T03:47:46.17 | 0.6 | undecidable | manual | S | 229 | 25.6521 | 95 | 0.36 | 45 |
IV.ATCC.EHZ. | 2020-10-23T03:47:46.53 | 0.6 | undecidable | manual | S | 202 | 27.2505 | 94 | 0.28 | 46 |
IV.FDMO.HHZ. | 2020-10-23T03:47:45.20 | 1.0 | negative | manual | P | 148 | 49.2174 | 92 | -0.31 | 22 |
IV.MPAG.EHZ. | 2020-10-23T03:47:45.42 | 0.6 | undecidable | manual | S | 359 | 23.9538 | 96 | 0.05 | 49 |
IV.SNTG.HHZ. | 2020-10-23T03:47:44.88 | 0.6 | undecidable | manual | S | 141 | 22.5552 | 96 | -0.11 | 48 |
IV.ASSB.HHZ. | 2020-10-23T03:47:44.14 | 0.6 | negative | manual | P | 192 | 42.0246 | 92 | -0.26 | 45 |
IV.CESI.HHZ. | 2020-10-23T03:47:44.68 | 0.1 | undecidable | manual | P | 166 | 46.7199 | 92 | -0.44 | 86 |
IV.PE3.EHZ. | 2020-10-23T03:47:44.15 | 0.6 | negative | manual | P | 325 | 38.1285 | 92 | 0.35 | 45 |
IV.ATFO.HHZ. | 2020-10-23T03:47:43.43 | 0.6 | undecidable | manual | S | 252 | 16.4724 | 104 | 0.03 | 50 |
IV.ARVD.HHZ. | 2020-10-23T03:47:43.55 | 0.6 | undecidable | manual | S | 56 | 16.9719 | 103 | 0.02 | 50 |
IV.ATCC.EHZ. | 2020-10-23T03:47:42.07 | 0.1 | positive | manual | P | 202 | 27.2505 | 94 | -0.06 | 97 |
IV.FOSV.EHZ. | 2020-10-23T03:47:42.40 | 0.3 | undecidable | manual | S | 182 | 13.1757 | 115 | -0.16 | 73 |
IV.EL6.EHZ. | 2020-10-23T03:47:42.25 | 0.6 | undecidable | manual | P | 109 | 28.6491 | 94 | -0.09 | 48 |
IV.ATVO.HHZ. | 2020-10-23T03:47:42.27 | 0.6 | undecidable | manual | P | 263 | 29.1486 | 94 | -0.15 | 47 |
IV.MURB.HHZ. | 2020-10-23T03:47:42.01 | 1.0 | positive | manual | P | 229 | 25.6521 | 95 | 0.13 | 24 |
IV.ATPI.EHZ. | 2020-10-23T03:47:42.50 | 1.0 | negative | manual | P | 278 | 29.5482 | 94 | 0.01 | 24 |
IV.ATSC.EHZ. | 2020-10-23T03:47:41.18 | 0.6 | undecidable | manual | S | 281 | 6.4935 | 143 | 0 | 50 |
IV.SNTG.HHZ. | 2020-10-23T03:47:41.27 | 0.6 | undecidable | manual | P | 141 | 22.5552 | 96 | -0.13 | 48 |
IV.MPAG.EHZ. | 2020-10-23T03:47:41.55 | 0.6 | negative | manual | P | 359 | 23.9538 | 96 | -0.07 | 48 |
IV.SSFR.HNZ. | 2020-10-23T03:47:40.84 | 0.6 | undecidable | manual | S | 28 | 2.8971 | 163 | 0.1 | 50 |
IV.ARVD.HHZ. | 2020-10-23T03:47:40.54 | 0.1 | negative | manual | P | 56 | 16.9719 | 103 | -0.02 | 99 |
IV.ATFO.HHZ. | 2020-10-23T03:47:40.46 | 0.3 | positive | manual | P | 252 | 16.4724 | 104 | -0.03 | 74 |
IV.SSFR.HNZ. | 2020-10-23T03:47:39.06 | 0.3 | negative | manual | P | 28 | 2.8971 | 163 | 0.11 | 75 |
IV.ATSC.EHZ. | 2020-10-23T03:47:39.16 | 0.1 | undecidable | manual | P | 281 | 6.4935 | 143 | -0.04 | 100 |
IV.FOSV.EHZ. | 2020-10-23T03:47:39.85 | 0.6 | undecidable | manual | P | 182 | 13.1757 | 115 | -0.15 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSFR.HHN. | ML:1.2 | 0.0002585 | 1.28 | AML | other | m | 2020-10-23T03:47:40.85 |
IV.SSFR.HNE. | ML:1.4 | 0.0004095 | 1.22 | AML | other | m | 2020-10-23T03:47:40.25 |
IV.SSFR.HNN. | ML:1.6 | 0.0005515 | 1.14 | AML | other | m | 2020-10-23T03:47:41.88 |
IV.SSFR.HHE. | ML:1.2 | 0.000246 | 1.12 | AML | other | m | 2020-10-23T03:47:41.81 |
IV.FOSV.EHE. | ML:0.7 | 0.000049500000000000004 | 0.56 | AML | other | m | 2020-10-23T03:47:42.89 |
IV.FOSV.EHN. | ML:0.8 | 0.00005434999999999999 | 1.26 | AML | other | m | 2020-10-23T03:47:43.68 |
IV.ARVD.HHE. | ML:0.9 | 0.00006254999999999999 | 0.42 | AML | other | m | 2020-10-23T03:47:43.60 |
IV.ARVD.HHN. | ML:1.0 | 0.0000761 | 0.72 | AML | other | m | 2020-10-23T03:47:43.92 |
IV.ATFO.HHN. | ML:1.1 | 0.00009779999999999999 | 0.62 | AML | other | m | 2020-10-23T03:47:44.51 |
IV.ATFO.HHE. | ML:1.0 | 0.0000757 | 0.42 | AML | other | m | 2020-10-23T03:47:44.45 |
IV.SNTG.HHE. | ML:0.8 | 0.00003255 | 0.14 | AML | other | m | 2020-10-23T03:47:45.17 |
IV.MPAG.EHN. | ML:0.7 | 0.0000284 | 0.12 | AML | other | m | 2020-10-23T03:47:45.51 |
IV.SNTG.HHN. | ML:1.1 | 0.00008585000000000001 | 0.22 | AML | other | m | 2020-10-23T03:47:45.57 |
IV.MPAG.EHE. | ML:0.8 | 0.000038599999999999996 | 0.5 | AML | other | m | 2020-10-23T03:47:45.50 |
IV.ATVO.HHN. | ML:0.9 | 0.0000374 | 1.52 | AML | other | m | 2020-10-23T03:47:46.03 |
IV.ATVO.HHE. | ML:1.0 | 0.000043450000000000006 | 0.18 | AML | other | m | 2020-10-23T03:47:46.88 |
IV.EL6.EHE. | ML:1.1 | 0.00005795 | 1.64 | AML | other | m | 2020-10-23T03:47:46.08 |
IV.EL6.EHN. | ML:1.1 | 0.0000634 | 1 | AML | other | m | 2020-10-23T03:47:46.49 |
IV.ATCC.EHN. | ML:1.3 | 0.000107 | 1.8 | AML | other | m | 2020-10-23T03:47:46.09 |
IV.ATCC.EHE. | ML:1.6 | 0.000203 | 1.86 | AML | other | m | 2020-10-23T03:47:47.93 |
IV.ATPI.EHE. | ML:0.6 | 0.0000224 | 0.76 | AML | other | m | 2020-10-23T03:47:47.82 |
IV.ATPI.EHN. | ML:0.6 | 0.0000183 | 0.42 | AML | other | m | 2020-10-23T03:47:57.75 |