A magnitude ML 0.9 earthquake occured in region: 8 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3770, 12.4800 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 |
---|---|---|---|---|
Pietralunga | PG | 8 | 2111 | 2111 |
Gubbio | PG | 9 | 32216 | 34327 |
Montone | PG | 12 | 1680 | 36007 |
Umbertide | PG | 15 | 16681 | 52688 |
Scheggia e Pascelupo | PG | 16 | 1393 | 54081 |
Cantiano | PU | 16 | 2245 | 56326 |
Costacciaro | PG | 19 | 1216 | 57542 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-03-30 20:59:15 |
43.3768 | 12.4795 | 7 | 2022-03-30 21:06:53 |
Sala Sismica INGV-Roma | 102583261 |
Field | Value |
---|---|
Time (UTC) | 2022-03-30 20:59:15 ± 0.09 |
Latitude | 43.3768 ± 0.0018 |
Longitude | 12.4795 ± 0.0037 |
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 | 102583261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 236 |
Semi-minor axis of confidence ellipse (meter) | 144 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 66 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 14 |
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) | 0.24462 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 102583261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-30 21:06:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCRV.HHZ. | 2022-03-30T21:00:50.03 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.RNI2.HHZ. | 2022-03-30T21:00:49.33 | 3.0 | undecidable | manual | Sg | 15.86 | 0 | |||
IV.PTRP.HHZ. | 2022-03-30T21:00:38.07 | 3.0 | negative | manual | Pg | 23.1 | 0 | |||
IV.PLAC.HNZ. | 2022-03-30T21:00:37.97 | 3.0 | undecidable | manual | Pn | -2.39 | 0 | |||
IV.LPEL.HHZ. | 2022-03-30T21:00:28.37 | 3.0 | undecidable | manual | Sn | 1.06 | 0 | |||
NI.VINO.HHZ. | 2022-03-30T21:00:01.37 | 3.0 | undecidable | manual | Sn | -1.2 | 0 | |||
IV.LPEL.HHZ. | 2022-03-30T20:59:54.73 | 3.0 | undecidable | manual | Pg | 8.33 | 0 | |||
IV.RIBO.EHZ.01 | 2022-03-30T20:59:44.12 | 3.0 | undecidable | manual | Sg | -0.2 | 0 | |||
IV.RCAV.EHZ. | 2022-03-30T20:59:36.59 | 3.0 | undecidable | manual | Pn | -5.04 | 0 | |||
IV.NARO.HHZ. | 2022-03-30T20:59:25.39 | 0.3 | undecidable | manual | S | 17 | 27.1506 | 104 | 0.03 | 97 |
IV.BADI.EHZ. | 2022-03-30T20:59:24.52 | 0.3 | undecidable | manual | S | 308 | 23.9538 | 106 | 0.24 | 94 |
IV.ATCC.EHZ. | 2022-03-30T20:59:24.52 | 0.6 | undecidable | manual | S | 149 | 24.9528 | 105 | -0.07 | 65 |
IV.FRON.EHZ. | 2022-03-30T20:59:24.71 | 0.6 | undecidable | manual | S | 52 | 25.2525 | 105 | 0.01 | 65 |
IV.ATMI.HHZ. | 2022-03-30T20:59:22.05 | 0.3 | undecidable | manual | S | 255 | 17.6712 | 111 | -0.17 | 96 |
IV.NARO.HHZ. | 2022-03-30T20:59:21.07 | 0.6 | positive | manual | P | 17 | 27.1506 | 104 | -0.18 | 63 |
IV.ATCC.EHZ. | 2022-03-30T20:59:20.83 | 0.3 | undecidable | manual | P | 149 | 24.9528 | 105 | 0.02 | 98 |
IV.FRON.EHZ. | 2022-03-30T20:59:20.76 | 0.3 | undecidable | manual | P | 52 | 25.2525 | 105 | -0.11 | 96 |
IV.BADI.EHZ. | 2022-03-30T20:59:20.69 | 0.6 | negative | manual | P | 308 | 23.9538 | 106 | 0.06 | 65 |
IV.MURB.HHZ. | 2022-03-30T20:59:20.96 | 0.3 | undecidable | manual | S | 164 | 13.1757 | 117 | 0.19 | 97 |
IV.ATMI.HHZ. | 2022-03-30T20:59:19.34 | 0.6 | undecidable | manual | P | 255 | 17.6712 | 111 | -0.09 | 65 |
IV.MURB.HHZ. | 2022-03-30T20:59:18.58 | 0.3 | negative | manual | P | 164 | 13.1757 | 117 | -0.02 | 100 |
IV.ATVO.HHZ. | 2022-03-30T20:59:18.61 | 0.3 | undecidable | manual | S | 276 | 5.8941 | 139 | -0.15 | 99 |
IV.ATVO.HHZ. | 2022-03-30T20:59:17.59 | 0.3 | undecidable | manual | P | 276 | 5.8941 | 139 | 0.16 | 98 |
IV.IMOL.HNZ. | 2022-03-30T20:59:12.02 | 3.0 | undecidable | manual | S | -0.19 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.0 | 0.00014929863 | 0.0768 | AML | other | m | 2022-03-30T20:59:18.97 |
IV.ATVO.HHE. | ML:0.0 | 0.00026223165000000004 | 0.1536 | AML | other | m | 2022-03-30T20:59:19.06 |
IV.ATVO.HNE. | ML:0.0 | 0.00024193419999999998 | 0.1536 | AML | other | m | 2022-03-30T20:59:19.06 |
IV.ATVO.HNN. | ML:0.0 | 0.000130667 | 0.0768 | AML | other | m | 2022-03-30T20:59:18.98 |
IV.MURB.HHE. | ML:1.1 | 0.00015222720000000002 | 0.2176 | AML | other | m | 2022-03-30T20:59:21.24 |
IV.MURB.HHN. | ML:1.2 | 0.0001722333 | 0.1408 | AML | other | m | 2022-03-30T20:59:21.29 |
IV.MURB.HNE. | ML:1.1 | 0.00016058254999999999 | 0.2688 | AML | other | m | 2022-03-30T20:59:21.13 |
IV.MURB.HNN. | ML:1.2 | 0.00017521316999999996 | 0.3584 | AML | other | m | 2022-03-30T20:59:43.01 |
IV.ATMI.HHE. | ML:0.5 | 0.000029595950000000002 | 0.448 | AML | other | m | 2022-03-30T20:59:27.93 |
IV.ATMI.HHN. | ML:0.6 | 0.000036395905 | 1.152 | AML | other | m | 2022-03-30T20:59:42.53 |
IV.BADI.EHE. | ML:0.4 | 0.00001701376 | 0.1152 | AML | other | m | 2022-03-30T20:59:24.78 |
IV.BADI.EHN. | ML:0.6 | 0.00002595527 | 0.1152 | AML | other | m | 2022-03-30T20:59:24.79 |