A magnitude ML 0.9 earthquake occured in region: 5 km W Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.3530, 12.6510 at 10 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 | 5 | 1216 | 1216 |
Gubbio | PG | 6 | 32216 | 33432 |
Scheggia e Pascelupo | PG | 6 | 1393 | 34825 |
Sigillo | PG | 8 | 2404 | 37229 |
Fossato di Vico | PG | 11 | 2840 | 40069 |
Cantiano | PU | 14 | 2245 | 42314 |
Gualdo Tadino | PG | 17 | 15208 | 57522 |
Serra Sant'Abbondio | PU | 18 | 1027 | 58549 |
Sassoferrato | AN | 19 | 7285 | 65834 |
Frontone | PU | 20 | 1300 | 67134 |
Pietralunga | PG | 20 | 2111 | 69245 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-03-20 22:25:56 |
43.3528 | 12.6512 | 10 | 2023-03-20 22:32:35 |
Sala Sismica INGV-Roma | 115573201 |
Field | Value |
---|---|
Time (UTC) | 2023-03-20 22:25:56 ± 0.03 |
Latitude | 43.3528 ± 0.0018 |
Longitude | 12.6512 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 115573201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 190 |
Semi-minor axis of confidence ellipse (meter) | 129 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 288 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.09893 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28688 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 115573201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-20 22:32:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPAG.EHZ. | 2023-03-20T22:26:07.53 | 0.6 | undecidable | manual | S | 16 | 31.8459 | 50 | 0.26 | 47 |
IV.NARO.HHZ. | 2023-03-20T22:26:06.56 | 0.3 | undecidable | manual | S | 349 | 29.1486 | 50 | 0.01 | 75 |
IV.ARVD.HHZ. | 2023-03-20T22:26:06.41 | 0.3 | undecidable | manual | S | 55 | 28.4493 | 50 | 0.06 | 74 |
IV.PIEI.HHZ. | 2023-03-20T22:26:04.70 | 0.3 | undecidable | manual | S | 335 | 22.3554 | 115 | 0.01 | 76 |
IV.FRON.EHZ. | 2023-03-20T22:26:03.72 | 0.3 | undecidable | manual | S | 18 | 19.2696 | 118 | -0.02 | 76 |
IV.ATVO.HHZ. | 2023-03-20T22:26:03.87 | 0.3 | undecidable | manual | S | 279 | 19.9689 | 117 | -0.09 | 75 |
IV.ATCC.EHZ. | 2023-03-20T22:26:03.54 | 0.3 | undecidable | manual | S | 183 | 18.6702 | 119 | -0.01 | 76 |
IV.SSFR.HHZ. | 2023-03-20T22:26:02.27 | 0.3 | undecidable | manual | S | 49 | 14.0748 | 126 | 0.06 | 76 |
IV.MURB.HHZ. | 2023-03-20T22:26:02.46 | 0.3 | undecidable | manual | S | 226 | 14.2746 | 126 | 0.19 | 74 |
IV.MPAG.EHZ. | 2023-03-20T22:26:02.46 | 0.6 | undecidable | manual | P | 16 | 31.8459 | 50 | -0.11 | 49 |
IV.FOSV.EHZ. | 2023-03-20T22:26:01.24 | 0.3 | undecidable | manual | S | 126 | 10.9779 | 133 | -0.15 | 75 |
IV.ARVD.HHZ. | 2023-03-20T22:26:01.92 | 0.3 | positive | manual | P | 55 | 28.4493 | 50 | -0.11 | 73 |
IV.NARO.HHZ. | 2023-03-20T22:26:01.95 | 0.6 | positive | manual | P | 349 | 29.1486 | 50 | -0.2 | 48 |
IV.ATCC.EHZ. | 2023-03-20T22:26:00.40 | 0.6 | negative | manual | P | 183 | 18.6702 | 119 | -0.02 | 51 |
IV.FRON.EHZ. | 2023-03-20T22:26:00.45 | 0.6 | undecidable | manual | P | 18 | 19.2696 | 118 | -0.08 | 50 |
IV.ATVO.HHZ. | 2023-03-20T22:26:00.63 | 0.3 | undecidable | manual | P | 279 | 19.9689 | 117 | -0.03 | 76 |
IV.PIEI.HHZ. | 2023-03-20T22:26:00.99 | 0.6 | undecidable | manual | P | 335 | 22.3554 | 115 | -0.09 | 50 |
IV.FOSV.EHZ. | 2023-03-20T22:25:59.17 | 0.6 | undecidable | manual | P | 126 | 10.9779 | 133 | 0 | 52 |
IV.SSFR.HHZ. | 2023-03-20T22:25:59.77 | 0.1 | undecidable | manual | P | 49 | 14.0748 | 126 | 0.13 | 100 |
IV.MURB.HHZ. | 2023-03-20T22:25:59.79 | 0.6 | negative | manual | P | 226 | 14.2746 | 126 | 0.11 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSFR.HHE. | ML:1.0 | 0.00009745000000000001 | 0.24 | AML | other | m | 2023-03-20T22:26:02.80 |
IV.MURB.HHE. | ML:1.2 | 0.0001735 | 1.68 | AML | other | m | 2023-03-20T22:26:03.87 |
IV.MURB.HHN. | ML:1.1 | 0.00011999999999999999 | 0.26 | AML | other | m | 2023-03-20T22:26:03.07 |
IV.SSFR.HHN. | ML:0.7 | 0.00005555 | 0.18 | AML | other | m | 2023-03-20T22:26:03.60 |
IV.ATCC.EHE. | ML:0.8 | 0.000057300000000000004 | 1.42 | AML | other | m | 2023-03-20T22:26:03.80 |
IV.ATCC.EHN. | ML:0.6 | 0.0000363 | 0.16 | AML | other | m | 2023-03-20T22:26:03.97 |
IV.FRON.EHN. | ML:0.8 | 0.000044149999999999996 | 0.82 | AML | other | m | 2023-03-20T22:26:04.48 |
IV.FRON.EHE. | ML:0.4 | 0.000021499999999999997 | 0.46 | AML | other | m | 2023-03-20T22:26:04.76 |