A magnitude ML 0.9 earthquake occured in region: 4 km E Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.3760, 12.7600 at 11 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 |
Sigillo | PG | 5 | 2404 | 3620 |
Scheggia e Pascelupo | PG | 8 | 1393 | 5013 |
Fossato di Vico | PG | 9 | 2840 | 7853 |
Sassoferrato | AN | 11 | 7285 | 15138 |
Fabriano | AN | 13 | 31480 | 46618 |
Serra Sant'Abbondio | PU | 13 | 1027 | 47645 |
Gubbio | PG | 15 | 32216 | 79861 |
Cantiano | PU | 15 | 2245 | 82106 |
Genga | AN | 16 | 1797 | 83903 |
Frontone | PU | 16 | 1300 | 85203 |
Gualdo Tadino | PG | 16 | 15208 | 100411 |
Cerreto d'Esi | AN | 19 | 3817 | 104228 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2021-09-25 11:38:22 |
43.3757 | 12.7595 | 11 | 2021-09-25 11:53:12 |
Sala Sismica INGV-Roma | 95866911 |
Field | Value |
---|---|
Time (UTC) | 2021-09-25 11:38:22 ± 0.06 |
Latitude | 43.3757 ± 0.0027 |
Longitude | 12.7595 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 95866911 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 395 |
Semi-minor axis of confidence ellipse (meter) | 212 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 78 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 132 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 12 |
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) | 0.26800 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 95866911 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-25 11:53:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.FUORN.HHZ. | 2021-09-25T11:40:01.19 | 3.0 | undecidable | manual | Sn | -3.97 | 0 | |||
IV.MRLC.HHZ. | 2021-09-25T11:39:56.55 | 3.0 | undecidable | manual | Sn | 0.95 | 0 | |||
IV.JOPP.HHZ. | 2021-09-25T11:39:52.65 | 3.0 | undecidable | manual | Pg | 10.05 | 0 | |||
IV.CAGR.HHZ. | 2021-09-25T11:39:51.53 | 3.0 | undecidable | manual | Pn | 1 | 0 | |||
IV.ZEN8.EHZ. | 2021-09-25T11:39:39.92 | 3.0 | undecidable | manual | Sn | -0.58 | 0 | |||
IV.SGG.HHZ. | 2021-09-25T11:39:30.77 | 3.0 | undecidable | manual | Sn | -0.59 | 0 | |||
IV.TST02.HHZ. | 2021-09-25T11:39:19.72 | 3.0 | undecidable | manual | Sn | 0.08 | 0 | |||
IV.AGLI.HHZ. | 2021-09-25T11:39:16.39 | 3.0 | undecidable | manual | Pn | -1.04 | 0 | |||
IV.LPEL.HHZ. | 2021-09-25T11:39:15.85 | 3.0 | undecidable | manual | Sg | -0.14 | 0 | |||
IV.ZEN8.EHZ. | 2021-09-25T11:39:08.05 | 3.0 | undecidable | manual | Pn | 1.46 | 0 | |||
OX.CIMO.HHZ. | 2021-09-25T11:39:07.28 | 3.0 | positive | manual | Pn | -2.85 | 0 | |||
IV.TERO.HHZ. | 2021-09-25T11:38:57.03 | 3.0 | undecidable | manual | S | -0.67 | 0 | |||
IV.VVLD.HHZ. | 2021-09-25T11:38:52.54 | 3.0 | positive | manual | Pg | 0.53 | 0 | |||
IV.LAV9.HHZ. | 2021-09-25T11:38:50.88 | 3.0 | undecidable | manual | Pn | -1.99 | 0 | |||
IV.TOLF.HHZ. | 2021-09-25T11:38:49.82 | 3.0 | undecidable | manual | P | 0.68 | 0 | |||
IV.NARO.HHZ. | 2021-09-25T11:38:33.24 | 0.1 | undecidable | manual | S | 331 | 29.748 | 50 | -0.09 | 96 |
IV.MPAG.EHZ. | 2021-09-25T11:38:33.06 | 0.1 | undecidable | manual | S | 360 | 28.1496 | 50 | 0.18 | 95 |
IV.MURB.HHZ. | 2021-09-25T11:38:31.60 | 0.3 | undecidable | manual | S | 237 | 22.755 | 50 | 0.17 | 72 |
IV.ATCC.EHZ. | 2021-09-25T11:38:31.67 | 0.1 | undecidable | manual | S | 205 | 23.2545 | 50 | 0.1 | 97 |
IV.SNTG.HHZ. | 2021-09-25T11:38:30.65 | 0.3 | undecidable | manual | S | 132 | 19.869 | 50 | -0.01 | 75 |
IV.FRON.EHZ. | 2021-09-25T11:38:29.60 | 0.1 | undecidable | manual | S | 350 | 15.9729 | 124 | 0.07 | 99 |
IV.NARO.HHZ. | 2021-09-25T11:38:28.61 | 0.3 | undecidable | manual | P | 331 | 29.748 | 50 | -0.28 | 69 |
IV.MPAG.EHZ. | 2021-09-25T11:38:28.60 | 0.3 | undecidable | manual | P | 360 | 28.1496 | 50 | -0.04 | 73 |
IV.SNTG.HHZ. | 2021-09-25T11:38:27.38 | 0.1 | undecidable | manual | P | 132 | 19.869 | 50 | 0.02 | 99 |
IV.MURB.HHZ. | 2021-09-25T11:38:27.72 | 0.3 | undecidable | manual | P | 237 | 22.755 | 50 | -0.08 | 73 |
IV.ATCC.EHZ. | 2021-09-25T11:38:27.76 | 0.1 | undecidable | manual | P | 205 | 23.2545 | 50 | -0.12 | 97 |
IV.FRON.EHZ. | 2021-09-25T11:38:26.73 | 0.1 | undecidable | manual | P | 350 | 15.9729 | 124 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHE. | ML:0.8 | 0.0000494 | 0.16 | AML | other | m | 2021-09-25T11:38:29.87 |
IV.FRON.EHN. | ML:0.7 | 0.00004175 | 0.48 | AML | other | m | 2021-09-25T11:38:30.11 |
IV.MURB.HHN. | ML:1.0 | 0.0000656 | 0.3 | AML | other | m | 2021-09-25T11:38:31.71 |
IV.ATCC.EHE. | ML:0.9 | 0.000053349999999999996 | 0.1 | AML | other | m | 2021-09-25T11:38:31.92 |
IV.ATCC.EHN. | ML:0.8 | 0.0000367 | 1.58 | AML | other | m | 2021-09-25T11:38:32.80 |
IV.MURB.HHE. | ML:1.1 | 0.0000846 | 0.22 | AML | other | m | 2021-09-25T11:38:32.15 |