A magnitude ML 0.9 earthquake occured in region: 4 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4400, 12.4820 at 8 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 |
---|---|---|---|---|
Pietralunga | PG | 4 | 2111 | 2111 |
Cantiano | PU | 12 | 2245 | 4356 |
Gubbio | PG | 12 | 32216 | 36572 |
Apecchio | PU | 14 | 1882 | 38454 |
Montone | PG | 15 | 1680 | 40134 |
Scheggia e Pascelupo | PG | 16 | 1393 | 41527 |
Piobbico | PU | 17 | 2029 | 43556 |
Cagli | PU | 18 | 8731 | 52287 |
Umbertide | PG | 19 | 16681 | 68968 |
CittĂ di Castello | PG | 20 | 39913 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-03-11 19:26:53 |
43.4402 | 12.4825 | 8 | 2020-03-11 19:31:36 |
Sala Sismica INGV-Roma | 77199231 |
Field | Value |
---|---|
Time (UTC) | 2020-03-11 19:26:53 ± 0.11 |
Latitude | 43.4402 ± 0.0018 |
Longitude | 12.4825 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77199231 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 254 |
Semi-minor axis of confidence ellipse (meter) | 166 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 100 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 60 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27519 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 77199231 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-11 19:31:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-03-11T19:27:10.25 | 3.0 | undecidable | manual | S | -1.56 | 0 | |||
IV.SENI.EHZ. | 2020-03-11T19:27:07.26 | 3.0 | negative | manual | P | 0.42 | 0 | |||
IV.FOSV.EHZ. | 2020-03-11T19:27:03.05 | 0.6 | undecidable | manual | S | 126 | 27.6501 | 105 | 0.03 | 48 |
IV.MPAG.EHZ. | 2020-03-11T19:27:03.96 | 0.6 | undecidable | manual | S | 47 | 30.5472 | 104 | -0.04 | 48 |
IV.MURB.HHZ. | 2020-03-11T19:27:00.28 | 0.6 | undecidable | manual | S | 170 | 19.9689 | 111 | -0.19 | 47 |
IV.NARO.HHZ. | 2020-03-11T19:27:00.48 | 0.6 | undecidable | manual | S | 23 | 20.4684 | 110 | -0.18 | 47 |
IV.FRON.EHZ. | 2020-03-11T19:27:00.97 | 0.6 | undecidable | manual | S | 66 | 21.3675 | 110 | 0.03 | 49 |
IV.ATCC.EHZ. | 2020-03-11T19:26:59.42 | 3.0 | positive | manual | P | -0.33 | 0 | |||
IV.MPAG.EHZ. | 2020-03-11T19:26:59.13 | 0.6 | positive | manual | P | 47 | 30.5472 | 104 | -0.25 | 46 |
IV.PARC.HHZ. | 2020-03-11T19:26:59.38 | 3.0 | negative | manual | P | -0.17 | 0 | |||
IV.FOSV.EHZ. | 2020-03-11T19:26:59.08 | 1.0 | undecidable | manual | P | 126 | 27.6501 | 105 | 0.27 | 23 |
IV.PIEI.HHZ. | 2020-03-11T19:26:58.06 | 0.6 | undecidable | manual | S | 22 | 11.3775 | 124 | 0.24 | 48 |
IV.ATTE.HHZ. | 2020-03-11T19:26:58.76 | 3.0 | positive | manual | P | -0.6 | 0 | |||
IV.APEC.HHZ. | 2020-03-11T19:26:58.79 | 0.6 | undecidable | manual | S | 339 | 14.0748 | 119 | 0.17 | 48 |
IV.FRON.EHZ. | 2020-03-11T19:26:57.51 | 0.1 | undecidable | manual | P | 66 | 21.3675 | 110 | -0.1 | 96 |
IV.ATMI.HHZ. | 2020-03-11T19:26:57.43 | 3.0 | negative | manual | P | -0.35 | 0 | |||
IV.ATVO.HHZ. | 2020-03-11T19:26:57.00 | 0.6 | undecidable | manual | S | 224 | 8.88 | 131 | -0.13 | 49 |
IV.ATFO.HHZ. | 2020-03-11T19:26:57.67 | 0.6 | undecidable | manual | S | 139 | 10.878 | 125 | 0 | 50 |
IV.MURB.HHZ. | 2020-03-11T19:26:57.50 | 0.3 | negative | manual | P | 170 | 19.9689 | 111 | 0.16 | 72 |
IV.NARO.HHZ. | 2020-03-11T19:26:57.29 | 0.1 | undecidable | manual | P | 23 | 20.4684 | 110 | -0.16 | 95 |
IV.ATPI.EHZ. | 2020-03-11T19:26:56.37 | 0.6 | undecidable | manual | S | 280 | 6.5934 | 139 | -0.19 | 48 |
IV.APEC.HHZ. | 2020-03-11T19:26:56.36 | 0.1 | undecidable | manual | P | 339 | 14.0748 | 119 | 0.09 | 98 |
IV.ATFO.HHZ. | 2020-03-11T19:26:55.88 | 0.3 | undecidable | manual | P | 139 | 10.878 | 125 | 0.16 | 73 |
IV.PIEI.HHZ. | 2020-03-11T19:26:55.98 | 0.3 | positive | manual | P | 22 | 11.3775 | 124 | 0.16 | 73 |
IV.ATPI.EHZ. | 2020-03-11T19:26:55.11 | 1.0 | undecidable | manual | P | 280 | 6.5934 | 139 | 0.03 | 25 |
IV.ATVO.HHZ. | 2020-03-11T19:26:55.43 | 0.1 | positive | manual | P | 224 | 8.88 | 131 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:1.0 | 0.00013900000000000002 | 1.12 | AML | other | m | 2020-03-11T19:26:58.98 |
IV.ATFO.HHN. | ML:0.6 | 0.000058750000000000005 | 0.58 | AML | other | m | 2020-03-11T19:26:58.76 |
IV.PIEI.HHN. | ML:1.0 | 0.00014450000000000002 | 0.26 | AML | other | m | 2020-03-11T19:26:58.51 |
IV.ATFO.HHE. | ML:0.7 | 0.00006570000000000001 | 0.46 | AML | other | m | 2020-03-11T19:26:58.79 |
IV.APEC.HHE. | ML:0.9 | 0.00008555 | 0.16 | AML | other | m | 2020-03-11T19:26:59.06 |
IV.APEC.HHN. | ML:0.9 | 0.0000899 | 0.14 | AML | other | m | 2020-03-11T19:26:59.14 |
IV.NARO.HHN. | ML:0.8 | 0.0000429 | 0.6 | AML | other | m | 2020-03-11T19:27:00.96 |
IV.NARO.HHE. | ML:0.8 | 0.0000451 | 0.92 | AML | other | m | 2020-03-11T19:27:00.99 |
IV.MURB.HHE. | ML:1.2 | 0.00011499999999999999 | 0.18 | AML | other | m | 2020-03-11T19:27:01.17 |
IV.MURB.HHN. | ML:1.1 | 0.00009065000000000001 | 0.22 | AML | other | m | 2020-03-11T19:27:01.13 |
IV.MPAG.EHE. | ML:0.7 | 0.00002485 | 1.54 | AML | other | m | 2020-03-11T19:27:05.12 |
IV.ATCC.EHN. | ML:0.9 | 0.000039099999999999995 | 1 | AML | other | m | 2020-03-11T19:27:05.19 |
IV.ATCC.EHE. | ML:0.9 | 0.000041099999999999996 | 0.56 | AML | other | m | 2020-03-11T19:27:05.28 |
IV.MPAG.EHN. | ML:0.6 | 0.000020799999999999997 | 1.46 | AML | other | m | 2020-03-11T19:27:06.04 |