A magnitude ML 0.1 earthquake occured in region: 2 km NW Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.3720, 12.6970 at 14 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 2 | 1216 | 1216 |
Scheggia e Pascelupo | PG | 4 | 1393 | 2609 |
Sigillo | PG | 6 | 2404 | 5013 |
Gubbio | PG | 10 | 32216 | 37229 |
Fossato di Vico | PG | 10 | 2840 | 40069 |
Cantiano | PU | 13 | 2245 | 42314 |
Serra Sant'Abbondio | PU | 15 | 1027 | 43341 |
Sassoferrato | AN | 15 | 7285 | 50626 |
Frontone | PU | 16 | 1300 | 51926 |
Gualdo Tadino | PG | 17 | 15208 | 67134 |
Fabriano | AN | 17 | 31480 | 98614 |
Cagli | PU | 20 | 8731 | 107345 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.1 | 2021-07-25 13:10:21 |
43.3715 | 12.6967 | 15 | 2021-12-29 11:12:17 |
Bollettino Sismico Italiano INGV | 93737241 |
Reviewed Rev100 |
ML 0.1 | 2021-07-25 13:10:21 |
43.3682 | 12.6825 | 14 | 2021-07-25 13:30:17 |
Sala Sismica INGV-Roma | 93198391 |
Field | Value |
---|---|
Time (UTC) | 2021-07-25 13:10:21 ± 0.12 |
Latitude | 43.3715 ± 0.0045 |
Longitude | 12.6967 ± 0.0087 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 93737241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 656 |
Semi-minor axis of confidence ellipse (meter) | 489 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 71 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 165 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25361 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 93737241 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-08-06 06:15:28 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 93198391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-07-25 13:30:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHN. | 2021-07-25T13:10:31.31 | 0.1 | undecidable | manual | S | 341 | 28.1496 | 102 | 0.18 | 94 |
IV.CPGN.EHZ. | 2021-07-25T13:10:31.26 | 3.0 | undecidable | manual | P | 0.04 | 0 | |||
IV.PIEI.HHZ. | 2021-07-25T13:10:29.60 | 0.1 | undecidable | manual | S | 324 | 22.3554 | 108 | -0.05 | 97 |
IV.FRON.EHN. | 2021-07-25T13:10:28.22 | 0.1 | undecidable | manual | S | 8 | 16.3725 | 119 | 0.05 | 99 |
IV.ARVD.HHZ. | 2021-07-25T13:10:26.89 | 3.0 | positive | manual | P | 0.39 | 0 | |||
IV.ATSC.EHE. | 2021-07-25T13:10:26.11 | 0.1 | undecidable | manual | S | 352 | 5.8941 | 153 | -0.07 | 99 |
IV.SSFR.HNE. | 2021-07-25T13:10:26.88 | 0.1 | undecidable | manual | S | 44 | 9.9789 | 137 | 0.07 | 99 |
IV.FOSV.EHZ. | 2021-07-25T13:10:26.76 | 0.1 | undecidable | manual | S | 149 | 9.9789 | 137 | -0.05 | 100 |
IV.NARO.HHN. | 2021-07-25T13:10:26.80 | 0.1 | undecidable | manual | P | 341 | 28.1496 | 102 | -0.08 | 95 |
IV.FRON.EHN. | 2021-07-25T13:10:25.28 | 0.1 | undecidable | manual | P | 8 | 16.3725 | 119 | 0.11 | 97 |
IV.ATBU.EHZ. | 2021-07-25T13:10:25.32 | 0.6 | undecidable | manual | P | 314 | 16.6722 | 118 | 0.12 | 48 |
IV.PIEI.HHZ. | 2021-07-25T13:10:25.92 | 0.1 | undecidable | manual | P | 324 | 22.3554 | 108 | -0.1 | 96 |
IV.FOSV.EHZ. | 2021-07-25T13:10:24.52 | 0.1 | undecidable | manual | P | 149 | 9.9789 | 137 | 0.14 | 97 |
IV.ATSC.EHE. | 2021-07-25T13:10:24.11 | 0.1 | undecidable | manual | P | 352 | 5.8941 | 153 | 0.09 | 99 |
IV.SSFR.HNE. | 2021-07-25T13:10:24.03 | 0.1 | undecidable | manual | P | 44 | 9.9789 | 137 | -0.35 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:-0.1 | 0.000006459818499999999 | 0.096 | AML | other | m | 2021-07-25T13:10:29.67 |
IV.PIEI.HHE. | ML:0.2 | 0.0000100028385 | 0.0832 | AML | other | m | 2021-07-25T13:10:29.82 |