A magnitude ML 0.6 earthquake occured in region: 8 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3810, 12.4780 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 0.6 | 2023-10-05 16:40:14 |
43.3812 | 12.4775 | 7 | 2023-10-05 17:04:33 |
Sala Sismica INGV-Roma | 121796651 |
Field | Value |
---|---|
Time (UTC) | 2023-10-05 16:40:14 ± 0.12 |
Latitude | 43.3812 ± 0.0018 |
Longitude | 12.4775 ± 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 | 121796651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 257 |
Semi-minor axis of confidence ellipse (meter) | 155 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 133 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.16008 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 121796651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-05 17:04:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ACATE.HNZ. | 2023-10-05T16:41:48.79 | 3.0 | undecidable | manual | Pn | 3.66 | 0 | |||
IY.MCDA.HHZ.00 | 2023-10-05T16:41:44.67 | 3.0 | positive | manual | Pg | 12.94 | 0 | |||
IV.MRB1.HHZ. | 2023-10-05T16:41:33.60 | 3.0 | undecidable | manual | Sn | -0.99 | 0 | |||
OT.OT14.EHZ. | 2023-10-05T16:41:32.34 | 3.0 | undecidable | manual | Sn | -3.57 | 0 | |||
GU.RORO.HHZ. | 2023-10-05T16:41:22.24 | 3.0 | undecidable | manual | Sn | -4.64 | 0 | |||
IV.RCAV.EHZ. | 2023-10-05T16:41:04.13 | 3.0 | undecidable | manual | Sg | 4.75 | 0 | |||
IV.FAGN.HHZ. | 2023-10-05T16:40:52.95 | 3.0 | undecidable | manual | Sn | -3.96 | 0 | |||
GU.RNCA.HHZ. | 2023-10-05T16:40:51.59 | 3.0 | undecidable | manual | Pg | 6.01 | 0 | |||
IV.VAGA.HHZ. | 2023-10-05T16:40:49.87 | 3.0 | positive | manual | Pn | 0.89 | 0 | |||
IV.BDI.HHZ. | 2023-10-05T16:40:44.05 | 3.0 | undecidable | manual | Sg | 0.01 | 0 | |||
IV.CIMA.HNZ. | 2023-10-05T16:40:29.27 | 3.0 | positive | manual | Pn | -0.01 | 0 | |||
IV.SFI.EHZ. | 2023-10-05T16:40:25.25 | 3.0 | undecidable | manual | S | -0.4 | 0 | |||
IV.PIEI.HHZ. | 2023-10-05T16:40:21.32 | 0.6 | undecidable | manual | S | 15 | 17.7711 | 112 | -0.04 | 49 |
IV.ATSC.EHZ. | 2023-10-05T16:40:21.17 | 0.3 | undecidable | manual | S | 74 | 17.4714 | 113 | -0.1 | 72 |
IV.ATPC.HHE. | 2023-10-05T16:40:19.51 | 0.6 | undecidable | manual | S | 352 | 11.1777 | 123 | 0.19 | 48 |
IV.ATSC.EHZ. | 2023-10-05T16:40:18.83 | 1.0 | undecidable | manual | P | 74 | 17.4714 | 113 | 0.33 | 23 |
IV.PIEI.HHZ. | 2023-10-05T16:40:18.45 | 0.6 | positive | manual | P | 15 | 17.7711 | 112 | -0.09 | 48 |
IV.ATLO.HNZ. | 2023-10-05T16:40:18.82 | 0.6 | undecidable | manual | S | 218 | 9.2796 | 128 | 0.04 | 49 |
IV.ATVO.HHZ. | 2023-10-05T16:40:17.86 | 0.6 | undecidable | manual | S | 271 | 5.6943 | 142 | -0.05 | 50 |
IV.ATLO.HNZ. | 2023-10-05T16:40:17.00 | 0.1 | undecidable | manual | P | 218 | 9.2796 | 128 | -0.06 | 99 |
IV.ATPC.HHE. | 2023-10-05T16:40:17.35 | 0.1 | undecidable | manual | P | 352 | 11.1777 | 123 | -0.02 | 99 |
IV.MURB.HHZ. | 2023-10-05T16:40:17.90 | 0.6 | positive | manual | P | 164 | 13.6752 | 118 | 0.1 | 48 |
IV.ATFO.HNE. | 2023-10-05T16:40:16.86 | 0.1 | undecidable | manual | P | 102 | 7.7811 | 133 | 0.03 | 99 |
IV.ATVO.HHZ. | 2023-10-05T16:40:16.54 | 0.1 | undecidable | manual | P | 271 | 5.6943 | 142 | -0.01 | 100 |
IV.CRE.HHZ. | 2023-10-05T16:40:14.17 | 3.0 | undecidable | manual | Pn | -0.17 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:0.7 | 0.000054600000000000006 | 0.18 | AML | other | m | 2023-10-05T16:40:20.89 |
IV.MURB.HHE. | ML:0.5 | 0.000041099999999999996 | 1.68 | AML | other | m | 2023-10-05T16:40:22.15 |