A magnitude ML 0.4 earthquake occured in region: 4 km E Scheggia e Pascelupo (PG), on
and geographic coordinates (lat, lon) 43.3940, 12.7130 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 | 4 | 1216 | 1216 |
Scheggia e Pascelupo | PG | 4 | 1393 | 2609 |
Sigillo | PG | 7 | 2404 | 5013 |
Cantiano | PU | 11 | 2245 | 7258 |
Gubbio | PG | 12 | 32216 | 39474 |
Fossato di Vico | PG | 12 | 2840 | 42314 |
Serra Sant'Abbondio | PU | 12 | 1027 | 43341 |
Sassoferrato | AN | 13 | 7285 | 50626 |
Frontone | PU | 14 | 1300 | 51926 |
Fabriano | AN | 17 | 31480 | 83406 |
Cagli | PU | 18 | 8731 | 92137 |
Genga | AN | 18 | 1797 | 93934 |
Gualdo Tadino | PG | 19 | 15208 | 109142 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2021-10-18 11:51:59 |
43.3942 | 12.7133 | 12 | 2021-10-18 12:09:47 |
Sala Sismica INGV-Roma | 96724801 |
Field | Value |
---|---|
Time (UTC) | 2021-10-18 11:51:59 ± 0.06 |
Latitude | 43.3942 ± 0.0018 |
Longitude | 12.7133 ± 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 | 96724801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 317 |
Semi-minor axis of confidence ellipse (meter) | 176 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 256 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 185 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23652 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 96724801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-10-18 12:09:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.HHZ. | 2021-10-18T11:52:21.78 | 3.0 | negative | manual | P | 0.92 | 0 | |||
IV.CRTC.HHZ. | 2021-10-18T11:52:15.50 | 3.0 | undecidable | manual | S | 0.28 | 0 | |||
IV.MPAG.EHZ. | 2021-10-18T11:52:09.13 | 3.0 | undecidable | manual | S | 0 | ||||
IV.ATCC.EHZ. | 2021-10-18T11:52:08.40 | 0.3 | undecidable | manual | S | 194 | 23.9538 | 96 | 0.17 | 71 |
IV.NARO.HHZ. | 2021-10-18T11:52:08.91 | 0.3 | undecidable | manual | S | 336 | 26.2515 | 95 | 0.06 | 72 |
IV.PIEI.HHZ. | 2021-10-18T11:52:07.44 | 0.1 | undecidable | manual | S | 318 | 21.2676 | 98 | -0.08 | 97 |
IV.MURB.HHZ. | 2021-10-18T11:52:07.56 | 0.6 | undecidable | manual | S | 226 | 21.0678 | 98 | 0.09 | 48 |
IV.MML1.EHZ. | 2021-10-18T11:52:06.53 | 3.0 | negative | manual | P | -1.24 | 0 | |||
IV.ATFO.HHZ. | 2021-10-18T11:52:05.08 | 0.1 | undecidable | manual | S | 255 | 11.877 | 120 | -0.04 | 99 |
IV.ATCC.EHZ. | 2021-10-18T11:52:04.38 | 0.3 | undecidable | manual | P | 194 | 23.9538 | 96 | -0.1 | 72 |
IV.MURB.HHZ. | 2021-10-18T11:52:04.08 | 0.3 | undecidable | manual | P | 226 | 21.0678 | 98 | 0.04 | 73 |
IV.NARO.HHZ. | 2021-10-18T11:52:04.77 | 0.1 | undecidable | manual | P | 336 | 26.2515 | 95 | -0.07 | 97 |
IV.FOSV.EHZ. | 2021-10-18T11:52:04.99 | 0.1 | undecidable | manual | S | 161 | 11.6772 | 121 | -0.1 | 98 |
IV.ARVD.HHZ. | 2021-10-18T11:52:04.31 | 3.0 | positive | manual | P | -0.1 | 0 | |||
IV.PIEI.HHZ. | 2021-10-18T11:52:04.03 | 0.3 | undecidable | manual | P | 318 | 21.2676 | 98 | -0.04 | 74 |
IV.ATSC.EHN. | 2021-10-18T11:52:03.82 | 0.3 | undecidable | manual | S | 327 | 3.996 | 157 | 0.09 | 76 |
IV.APEC.HHZ. | 2021-10-18T11:52:03.15 | 3.0 | undecidable | manual | P | 0 | ||||
IV.ATFO.HHZ. | 2021-10-18T11:52:02.64 | 0.3 | undecidable | manual | P | 255 | 11.877 | 120 | -0.05 | 74 |
IV.ATSC.EHN. | 2021-10-18T11:52:02.02 | 0.1 | undecidable | manual | P | 327 | 3.996 | 157 | 0.14 | 99 |
IV.FOSV.EHZ. | 2021-10-18T11:52:02.65 | 0.1 | undecidable | manual | P | 161 | 11.6772 | 121 | -0.02 | 100 |
IV.MPAG.EHZ. | 2021-10-18T11:52:01.45 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.2 | 0.00001167 | 0.2 | AML | other | m | 2021-10-18T11:52:07.59 |
IV.PIEI.HHE. | ML:0.2 | 0.000011559443499999999 | 0.1408 | AML | other | m | 2021-10-18T11:52:07.64 |
IV.MURB.HHN. | ML:1.1 | 0.000078 | 1.68 | AML | other | m | 2021-10-18T11:52:07.87 |
IV.MURB.HHE. | ML:1.0 | 0.00005795 | 0.22 | AML | other | m | 2021-10-18T11:52:08.43 |
IV.ARVD.HHN. | ML:0.2 | 0.000011614611 | 0.0576 | AML | other | m | 2021-10-18T11:52:08.28 |
IV.ARVD.HHE. | ML:0.4 | 0.000014565 | 0.42 | AML | other | m | 2021-10-18T11:52:13.14 |
IV.ATFO.HHE. | ML:0.4 | 0.000026924179999999997 | 0.1984 | AML | other | m | 2021-10-18T11:52:05.51 |
IV.ATFO.HHN. | ML:0.3 | 0.000021431014999999996 | 0.1024 | AML | other | m | 2021-10-18T11:52:05.25 |
IV.FOSV.EHE. | ML:0.4 | 0.00002302964 | 0.1216 | AML | other | m | 2021-10-18T11:52:05.12 |
IV.FOSV.EHN. | ML:0.2 | 0.000017073045 | 0.1152 | AML | other | m | 2021-10-18T11:52:05.36 |
IV.MURB.HNE. | ML:1.2 | 0.00011082858500000001 | 0.5504 | AML | other | m | 2021-10-18T11:52:04.66 |
IV.MURB.HNN. | ML:1.4 | 0.00014879777 | 1.2352 | AML | other | m | 2021-10-18T11:52:10.05 |
IV.ATCC.EHE. | ML:0.6 | 0.000023846545 | 0.48 | AML | other | m | 2021-10-18T11:52:12.81 |
IV.ATCC.EHN. | ML:0.5 | 0.000019458415 | 0.32 | AML | other | m | 2021-10-18T11:52:06.83 |
IV.NARO.HHE. | ML:0.3 | 0.0000113255735 | 0.1024 | AML | other | m | 2021-10-18T11:52:09.05 |
IV.NARO.HHN. | ML:0.0 | 0.0000060729310000000006 | 0.1152 | AML | other | m | 2021-10-18T11:52:09.19 |