A magnitude ML 0.2 earthquake occured in region: 8 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4170, 12.5260 at 8 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 8 | 32216 | 34327 |
Cantiano | PU | 10 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 12 | 1393 | 37965 |
Costacciaro | PG | 16 | 1216 | 39181 |
Montone | PG | 17 | 1680 | 40861 |
Cagli | PU | 18 | 8731 | 49592 |
Apecchio | PU | 18 | 1882 | 51474 |
Piobbico | PU | 19 | 2029 | 53503 |
Sigillo | PG | 20 | 2404 | 55907 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.2 | 2020-07-29 18:48:19 |
43.4172 | 12.5262 | 8 | 2020-11-19 12:37:06 |
Bollettino Sismico Italiano INGV | 84191811 |
Reviewed Rev100 |
ML 0.5 | 2020-07-29 18:48:18 |
43.4202 | 12.5232 | 18 | 2020-07-29 19:01:00 |
Sala Sismica INGV-Roma | 81462591 |
Field | Value |
---|---|
Time (UTC) | 2020-07-29 18:48:19 ± 0.1 |
Latitude | 43.4172 ± 0.0018 |
Longitude | 12.5262 ± 0.0025 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84191811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 219 |
Semi-minor axis of confidence ellipse (meter) | 111 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 130 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19785 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.6 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 81462591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-29 19:01:00 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 84191811 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-28 00:44:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HHZ. | 2020-07-29T18:49:52.40 | 3.0 | undecidable | manual | Sn | -1.08 | 0 | |||
GU.BLANC.HHZ. | 2020-07-29T18:49:50.84 | 3.0 | undecidable | manual | Sn | -4.07 | 0 | |||
IV.FERC.HNZ. | 2020-07-29T18:49:48.58 | 3.0 | undecidable | manual | Pg | 22.889999 | 0 | |||
GU.CIRO.HHZ. | 2020-07-29T18:49:41.45 | 3.0 | undecidable | manual | Sn | -2.31 | 0 | |||
IV.PETRA.HHZ. | 2020-07-29T18:49:32.31 | 3.0 | undecidable | manual | Pn | 5.15 | 0 | |||
IV.VAGA.HHZ. | 2020-07-29T18:49:24.54 | 3.0 | undecidable | manual | Sn | -0.07 | 0 | |||
MN.CLTB.HHZ. | 2020-07-29T18:49:22.43 | 3.0 | positive | manual | Pn | -6.86 | 0 | |||
IV.IST3.HHZ. | 2020-07-29T18:49:15.40 | 3.0 | undecidable | manual | Pn | -2.58 | 0 | |||
IV.VIVA.HHZ. | 2020-07-29T18:49:13.79 | 3.0 | undecidable | manual | Sg | 1.12 | 0 | |||
IV.SENA.HHZ. | 2020-07-29T18:49:08.31 | 3.0 | undecidable | manual | Pg | 7.78 | 0 | |||
IV.CRAC.EHZ. | 2020-07-29T18:49:04.74 | 3.0 | undecidable | manual | Pn | -0.95 | 0 | |||
GU.MGRO.HHZ. | 2020-07-29T18:48:51.05 | 3.0 | undecidable | manual | Pn | 1.35 | 0 | |||
IV.MMO1.EHZ. | 2020-07-29T18:48:51.57 | 3.0 | undecidable | manual | Sn | -4.33 | 0 | |||
IV.IMOL.HNZ. | 2020-07-29T18:48:50.95 | 3.0 | undecidable | manual | Sg | 2.28 | 0 | |||
OX.CIMO.HHZ. | 2020-07-29T18:48:47.95 | 3.0 | undecidable | manual | Pg | 11.43 | 0 | |||
IV.LRP.EHZ. | 2020-07-29T18:48:42.97 | 3.0 | undecidable | manual | Pn | 3.08 | 0 | |||
IV.CADC.HNZ. | 2020-07-29T18:48:36.65 | 3.0 | undecidable | manual | Pn | 0.52 | 0 | |||
IV.SENI.HNZ. | 2020-07-29T18:48:31.52 | 3.0 | negative | manual | Pg | 7.45 | 0 | |||
IV.NARO.HHZ. | 2020-07-29T18:48:27.53 | 0.3 | undecidable | manual | S | 12 | 21.9669 | 109 | -0.19 | 70 |
IV.SSFR.HHZ. | 2020-07-29T18:48:27.34 | 0.3 | undecidable | manual | S | 84 | 20.7681 | 110 | 0.01 | 73 |
IV.MURB.HHZ. | 2020-07-29T18:48:26.47 | 0.3 | undecidable | manual | S | 180 | 17.0718 | 114 | 0.3 | 69 |
IV.NDIM.HHZ. | 2020-07-29T18:48:26.39 | 3.0 | positive | manual | P | -2.59 | 0 | |||
IV.ATLO.EHE. | 2020-07-29T18:48:25.35 | 0.6 | undecidable | manual | S | 220 | 14.874 | 118 | -0.1 | 48 |
IV.PIEI.HHZ. | 2020-07-29T18:48:25.10 | 0.6 | undecidable | manual | S | 3 | 13.1757 | 121 | 0.15 | 48 |
IV.NARO.HHZ. | 2020-07-29T18:48:24.06 | 0.3 | undecidable | manual | P | 12 | 21.9669 | 109 | -0.24 | 70 |
IV.SSFR.HHZ. | 2020-07-29T18:48:24.03 | 0.1 | undecidable | manual | P | 84 | 20.7681 | 110 | -0.05 | 97 |
IV.ATPC.HHE. | 2020-07-29T18:48:24.07 | 0.6 | undecidable | manual | S | 322 | 8.9799 | 131 | 0.31 | 47 |
IV.ATPI.EHZ. | 2020-07-29T18:48:24.24 | 0.1 | undecidable | manual | S | 290 | 10.6782 | 126 | 0.02 | 99 |
IV.ATFO.HHN. | 2020-07-29T18:48:23.02 | 0.6 | undecidable | manual | S | 147 | 6.6933 | 139 | -0.18 | 48 |
IV.TB03.DHZ. | 2020-07-29T18:48:23.80 | 0.6 | undecidable | manual | S | 259 | 9.4794 | 129 | -0.1 | 49 |
IV.MURB.HHZ. | 2020-07-29T18:48:23.48 | 0.3 | undecidable | manual | P | 180 | 17.0718 | 114 | 0.06 | 73 |
IV.TB01.DHZ. | 2020-07-29T18:48:23.49 | 0.6 | undecidable | manual | S | 242 | 8.2806 | 133 | -0.1 | 49 |
IV.ATVO.HHZ. | 2020-07-29T18:48:23.91 | 0.3 | undecidable | manual | S | 248 | 10.3785 | 127 | -0.24 | 71 |
IV.ATPI.EHZ. | 2020-07-29T18:48:22.34 | 0.1 | undecidable | manual | P | 290 | 10.6782 | 126 | 0.06 | 98 |
IV.ATVO.HHZ. | 2020-07-29T18:48:22.23 | 0.1 | undecidable | manual | P | 248 | 10.3785 | 127 | -0.02 | 99 |
IV.ATLO.EHE. | 2020-07-29T18:48:22.93 | 0.1 | undecidable | manual | P | 220 | 14.874 | 118 | -0.07 | 97 |
IV.PIEI.HHZ. | 2020-07-29T18:48:22.79 | 0.1 | undecidable | manual | P | 3 | 13.1757 | 121 | 0.08 | 97 |
IV.ATPC.HHE. | 2020-07-29T18:48:22.17 | 0.1 | undecidable | manual | P | 322 | 8.9799 | 131 | 0.15 | 97 |
IV.TB03.DHZ. | 2020-07-29T18:48:22.09 | 0.1 | undecidable | manual | P | 259 | 9.4794 | 129 | -0.01 | 99 |
IV.TB01.DHZ. | 2020-07-29T18:48:21.98 | 0.1 | undecidable | manual | P | 242 | 8.2806 | 133 | 0.05 | 99 |
IV.ATFO.HHN. | 2020-07-29T18:48:21.70 | 0.1 | undecidable | manual | P | 147 | 6.6933 | 139 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.4 | 0.00003305 | 0.34 | AML | other | m | 2020-07-29T18:48:24.21 |
IV.ATVO.HHN. | ML:0.2 | 0.0000213 | 0.2 | AML | other | m | 2020-07-29T18:48:24.06 |
IV.ATPI.EHN. | ML:0.2 | 0.000021 | 0.14 | AML | other | m | 2020-07-29T18:48:24.38 |
IV.ATPI.EHE. | ML:0.2 | 0.0000188 | 0.5 | AML | other | m | 2020-07-29T18:48:24.91 |
IV.PIEI.HHE. | ML:0.3 | 0.000025500000000000003 | 0.34 | AML | other | m | 2020-07-29T18:48:25.82 |
IV.PIEI.HHN. | ML:0.1 | 0.00001294 | 1.44 | AML | other | m | 2020-07-29T18:48:26.12 |