A magnitude ML 1.0 earthquake occured in region: 3 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4420, 12.4790 at 9 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 | 3 | 2111 | 2111 |
Cantiano | PU | 13 | 2245 | 4356 |
Gubbio | PG | 13 | 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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2020-01-16 11:18:05 |
43.4417 | 12.479 | 9 | 2020-07-18 21:08:23 |
Bollettino Sismico Italiano INGV | 77048331 |
Reviewed Rev100 |
ML 1.2 | 2020-01-16 11:18:05 |
43.4232 | 12.5208 | 9 | 2020-01-16 11:24:11 |
Sala Sismica INGV-Roma | 75585131 |
Field | Value |
---|---|
Time (UTC) | 2020-01-16 11:18:05 ± 0.26 |
Latitude | 43.4417 ± 0.0063 |
Longitude | 12.4790 ± 0.0136 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77048331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1051 |
Semi-minor axis of confidence ellipse (meter) | 583 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 121 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1050.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18436 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 77048331 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-05 14:37:35 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.6 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 75585131 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-16 11:24:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.TRAV.HHZ. | 2020-01-16T11:20:23.70 | 3.0 | undecidable | manual | Sg | 22.9 | 0 | |||
IV.BRMO.HHZ. | 2020-01-16T11:19:58.23 | 3.0 | undecidable | manual | Sg | 14.23 | 0 | |||
IV.NOCI.HHZ. | 2020-01-16T11:19:43.54 | 3.0 | undecidable | manual | Sn | 0.61 | 0 | |||
IV.SBPO.HNZ. | 2020-01-16T11:19:11.65 | 3.0 | undecidable | manual | Sg | 1.26 | 0 | |||
GU.TRAV.HHZ. | 2020-01-16T11:19:10.09 | 3.0 | positive | manual | Pn | 3.56 | 0 | |||
MN.TRI.HHZ. | 2020-01-16T11:19:09.29 | 3.0 | undecidable | manual | Sn | -3.49 | 0 | |||
IT.VNF1.HGZ. | 2020-01-16T11:18:55.13 | 3.0 | undecidable | manual | Sn | -0.35 | 0 | |||
IV.FIU.EHZ. | 2020-01-16T11:18:54.27 | 3.0 | undecidable | manual | Sg | -2.04 | 0 | |||
MN.TRI.HHZ. | 2020-01-16T11:18:39.22 | 3.0 | positive | manual | Pn | -0.33 | 0 | |||
IV.PAOL.HHZ. | 2020-01-16T11:18:36.87 | 3.0 | undecidable | manual | Pn | -0.75 | 0 | |||
IT.VNF1.HGZ. | 2020-01-16T11:18:30.80 | 3.0 | negative | manual | Pn | 0.97 | 0 | |||
IT.PLTA.HNZ. | 2020-01-16T11:18:27.46 | 3.0 | undecidable | manual | Pn | -1.6 | 0 | |||
IV.SACS.HNZ. | 2020-01-16T11:18:17.40 | 3.0 | undecidable | manual | P | 0.21 | 0 | |||
IV.APEC.HHZ. | 2020-01-16T11:18:12.03 | 0.3 | undecidable | manual | S | 340 | 13.7751 | 122 | 0.75 | 61 |
IV.NARO.HHZ. | 2020-01-16T11:18:12.97 | 0.1 | undecidable | manual | S | 24 | 20.4684 | 113 | -0.37 | 91 |
IV.PIEI.HHZ. | 2020-01-16T11:18:10.76 | 0.1 | undecidable | manual | S | 23 | 11.3775 | 128 | 0.17 | 96 |
IV.ATBU.EHZ. | 2020-01-16T11:18:09.76 | 0.6 | undecidable | manual | S | 56 | 6.6933 | 142 | 0.31 | 47 |
IV.TB01.DHZ. | 2020-01-16T11:18:09.63 | 0.6 | undecidable | manual | S | 208 | 7.4814 | 139 | 0.01 | 50 |
IV.ATVO.HHZ. | 2020-01-16T11:18:09.80 | 0.1 | undecidable | manual | S | 221 | 8.7801 | 135 | -0.12 | 97 |
IV.NARO.HHZ. | 2020-01-16T11:18:09.77 | 0.3 | undecidable | manual | P | 24 | 20.4684 | 113 | -0.31 | 69 |
IV.TB03.DHZ. | 2020-01-16T11:18:09.48 | 0.6 | undecidable | manual | S | 231 | 7.0929 | 141 | -0.05 | 50 |
IV.PIEI.HHZ. | 2020-01-16T11:18:08.45 | 0.1 | undecidable | manual | P | 23 | 11.3775 | 128 | -0.04 | 99 |
IV.APEC.HHZ. | 2020-01-16T11:18:08.85 | 0.6 | undecidable | manual | P | 340 | 13.7751 | 122 | -0.04 | 49 |
IV.ATBU.EHZ. | 2020-01-16T11:18:08.10 | 0.1 | undecidable | manual | P | 56 | 6.6933 | 142 | 0.27 | 95 |
IV.ATPC.HNZ. | 2020-01-16T11:18:08.58 | 0.3 | undecidable | manual | S | 338 | 4.6953 | 152 | -0.48 | 68 |
IV.TB01.DHZ. | 2020-01-16T11:18:08.06 | 0.1 | undecidable | manual | P | 208 | 7.4814 | 139 | 0.13 | 97 |
IV.ATVO.HHZ. | 2020-01-16T11:18:08.16 | 0.1 | undecidable | manual | P | 221 | 8.7801 | 135 | 0.06 | 99 |
IV.ATPC.HNZ. | 2020-01-16T11:18:07.45 | 0.1 | undecidable | manual | P | 338 | 4.6953 | 152 | -0.15 | 97 |
IV.TB03.DHZ. | 2020-01-16T11:18:07.88 | 0.1 | undecidable | manual | P | 231 | 7.0929 | 141 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:0.6 | 0.00004875 | 1.9 | AML | other | m | 2020-01-16T11:18:11.01 |
IV.PIEI.HHN. | ML:0.6 | 0.000056149999999999996 | 1.68 | AML | other | m | 2020-01-16T11:18:11.85 |
IV.APEC.HHE. | ML:1.1 | 0.00012695 | 0.08 | AML | other | m | 2020-01-16T11:18:14.50 |
IV.APEC.HHN. | ML:1.0 | 0.000121 | 0.06 | AML | other | m | 2020-01-16T11:18:14.49 |
IV.SACS.HHN. | ML:1.3 | 0.000025099999999999997 | 0.42 | AML | other | m | 2020-01-16T11:18:18.21 |
IV.SACS.HHE. | ML:1.3 | 0.00002275 | 0.44 | AML | other | m | 2020-01-16T11:18:39.51 |