A magnitude ML 0.8 earthquake occured in region: 6 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3740, 12.5140 at 7 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 |
---|---|---|---|---|
Gubbio | PG | 6 | 32216 | 32216 |
Pietralunga | PG | 10 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Cantiano | PU | 15 | 2245 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Costacciaro | PG | 16 | 1216 | 40861 |
Umbertide | PG | 17 | 16681 | 57542 |
Sigillo | PG | 19 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2021-03-03 20:49:59 |
43.3743 | 12.5143 | 7 | 2021-03-03 20:53:56 |
Sala Sismica INGV-Roma | 87680161 |
Field | Value |
---|---|
Time (UTC) | 2021-03-03 20:49:59 ± 0.14 |
Latitude | 43.3743 ± 0.0036 |
Longitude | 12.5143 ± 0.0062 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87680161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 529 |
Semi-minor axis of confidence ellipse (meter) | 106 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 241 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24102 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 87680161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-03 20:53:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2021-03-03T20:50:08.69 | 0.6 | undecidable | manual | S | 11 | 26.751 | 104 | -0.07 | 66 |
IV.BADI.EHZ. | 2021-03-03T20:50:08.71 | 0.6 | undecidable | manual | S | 305 | 26.4513 | 104 | 0.07 | 66 |
IV.ATCC.EHZ. | 2021-03-03T20:50:08.07 | 0.6 | undecidable | manual | S | 154 | 23.3544 | 106 | 0.48 | 61 |
IV.FRON.EHZ. | 2021-03-03T20:50:07.83 | 0.6 | undecidable | manual | S | 47 | 23.2545 | 106 | 0.24 | 64 |
IV.ATMI.HHZ. | 2021-03-03T20:50:06.40 | 3.0 | undecidable | manual | S | -0.2 | 0 | |||
IV.PIEI.HHZ. | 2021-03-03T20:50:06.45 | 0.6 | undecidable | manual | S | 5 | 17.9709 | 110 | 0.62 | 59 |
IV.ATPI.EHZ. | 2021-03-03T20:50:04.16 | 0.6 | undecidable | manual | S | 313 | 12.3765 | 118 | 0.1 | 67 |
IV.NARO.HHZ. | 2021-03-03T20:50:04.29 | 0.6 | undecidable | manual | P | 11 | 26.751 | 104 | -0.42 | 61 |
IV.BADI.EHZ. | 2021-03-03T20:50:04.54 | 0.6 | undecidable | manual | P | 305 | 26.4513 | 104 | -0.1 | 66 |
IV.FRON.EHZ. | 2021-03-03T20:50:03.77 | 1.0 | negative | manual | P | 47 | 23.2545 | 106 | -0.27 | 32 |
IV.ATCC.EHZ. | 2021-03-03T20:50:03.98 | 0.6 | undecidable | manual | P | 154 | 23.3544 | 106 | -0.06 | 67 |
IV.APEC.HHZ. | 2021-03-03T20:50:03.67 | 0.3 | negative | manual | P | 340 | 21.7671 | 107 | -0.08 | 100 |
IV.FOSV.EHZ. | 2021-03-03T20:50:03.59 | 1.0 | undecidable | manual | P | 114 | 21.7671 | 107 | -0.15 | 33 |
IV.PIEI.HHZ. | 2021-03-03T20:50:02.95 | 0.6 | positive | manual | P | 5 | 17.9709 | 110 | -0.07 | 67 |
IV.MURB.HHZ. | 2021-03-03T20:50:02.01 | 0.6 | undecidable | manual | P | 176 | 12.3765 | 118 | 0.01 | 69 |
IV.ATFO.HHZ. | 2021-03-03T20:50:01.70 | 0.6 | undecidable | manual | S | 101 | 4.6953 | 145 | -0.29 | 66 |
IV.ATPI.EHZ. | 2021-03-03T20:50:01.95 | 0.6 | negative | manual | P | 313 | 12.3765 | 118 | -0.05 | 68 |
IV.ATFO.HHZ. | 2021-03-03T20:50:00.64 | 1.0 | undecidable | manual | P | 101 | 4.6953 | 145 | -0.17 | 34 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHN. | ML:0.7 | 0.000059499999999999996 | 0.58 | AML | other | m | 2021-03-03T20:50:04.70 |
IV.MURB.HHE. | ML:1.3 | 0.00025550000000000003 | 0.38 | AML | other | m | 2021-03-03T20:50:04.72 |
IV.MURB.HHN. | ML:1.2 | 0.000199 | 0.18 | AML | other | m | 2021-03-03T20:50:05.15 |
IV.PIEI.HHN. | ML:0.6 | 0.00004175 | 0.2 | AML | other | m | 2021-03-03T20:50:06.60 |
IV.PIEI.HHE. | ML:0.9 | 0.00006500000000000001 | 1.06 | AML | other | m | 2021-03-03T20:50:06.81 |
IV.ATPI.EHE. | ML:0.4 | 0.000036750000000000006 | 0.38 | AML | other | m | 2021-03-03T20:50:07.19 |
IV.APEC.HHN. | ML:0.6 | 0.000030149999999999998 | 0.54 | AML | other | m | 2021-03-03T20:50:07.56 |
IV.ATCC.EHN. | ML:0.9 | 0.000054199999999999996 | 0.62 | AML | other | m | 2021-03-03T20:50:08.25 |
IV.FRON.EHE. | ML:0.4 | 0.000016550000000000002 | 0.64 | AML | other | m | 2021-03-03T20:50:08.34 |
IV.APEC.HHE. | ML:0.7 | 0.0000363 | 0.34 | AML | other | m | 2021-03-03T20:50:08.57 |
IV.BADI.EHN. | ML:1.0 | 0.00006035 | 0.16 | AML | other | m | 2021-03-03T20:50:08.86 |
IV.ATCC.EHE. | ML:1.1 | 0.0000819 | 1.02 | AML | other | m | 2021-03-03T20:50:08.34 |
IV.BADI.EHE. | ML:1.0 | 0.0000625 | 1.22 | AML | other | m | 2021-03-03T20:50:09.06 |
IV.FRON.EHN. | ML:0.6 | 0.0000308 | 0.84 | AML | other | m | 2021-03-03T20:50:09.28 |
IV.NARO.HHN. | ML:0.5 | 0.0000193 | 0.12 | AML | other | m | 2021-03-03T20:50:09.23 |
IV.NARO.HHE. | ML:0.5 | 0.0000195 | 0.1 | AML | other | m | 2021-03-03T20:50:09.67 |
IV.ATMI.HHN. | ML:0.7 | 0.00004055 | 0.4 | AML | other | m | 2021-03-03T20:50:09.97 |
IV.ATMI.HHE. | ML:0.8 | 0.00004385 | 0.8 | AML | other | m | 2021-03-03T20:50:13.49 |