A magnitude ML 1.4 earthquake occured in region: 2 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4440, 12.4650 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 | 2 | 2111 | 2111 |
Apecchio | PU | 13 | 1882 | 3993 |
Gubbio | PG | 14 | 32216 | 36209 |
Cantiano | PU | 14 | 2245 | 38454 |
Montone | PG | 14 | 1680 | 40134 |
Piobbico | PU | 17 | 2029 | 42163 |
Scheggia e Pascelupo | PG | 17 | 1393 | 43556 |
CittĂ di Castello | PG | 18 | 39913 | 83469 |
Cagli | PU | 19 | 8731 | 92200 |
Umbertide | PG | 19 | 16681 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-02-14 00:19:37 |
43.4442 | 12.4648 | 9 | 2021-07-12 16:55:01 |
Bollettino Sismico Italiano INGV | 87899111 |
Reviewed Rev100 |
ML 1.5 | 2021-02-14 00:19:37 |
43.4443 | 12.4628 | 9 | 2021-02-14 00:28:28 |
Sala Sismica INGV-Roma | 87129651 |
Field | Value |
---|---|
Time (UTC) | 2021-02-14 00:19:37 ± 0.04 |
Latitude | 43.4442 ± 0.0018 |
Longitude | 12.4648 ± 0.0025 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 87899111 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 200 |
Semi-minor axis of confidence ellipse (meter) | 102 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 1 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 48 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 39 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.03687 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34984 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 87899111 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-03-08 09:37:06 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 87129651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-14 00:28:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2021-02-14T00:19:51.01 | 0.3 | undecidable | manual | S | 81 | 38.8278 | 50 | 0.15 | 69 |
IV.ATCC.EHE. | 2021-02-14T00:19:49.37 | 0.3 | undecidable | manual | S | 154 | 32.0457 | 50 | 0.33 | 68 |
IV.MPAG.EHE. | 2021-02-14T00:19:48.80 | 0.6 | undecidable | manual | S | 49 | 31.3464 | 50 | -0.06 | 48 |
IV.PE3.EHZ. | 2021-02-14T00:19:48.26 | 0.3 | undecidable | manual | S | 5 | 28.0497 | 108 | 0.38 | 67 |
IV.SSP9.EHN. | 2021-02-14T00:19:48.21 | 0.6 | undecidable | manual | S | 298 | 30.4473 | 50 | -0.41 | 44 |
IV.PARC.HHZ. | 2021-02-14T00:19:48.68 | 0.6 | undecidable | manual | S | 321 | 29.0487 | 108 | 0.46 | 44 |
IV.SSFR.HHZ. | 2021-02-14T00:19:46.82 | 0.3 | undecidable | manual | S | 92 | 25.5522 | 110 | -0.25 | 69 |
IV.FRON.EHZ. | 2021-02-14T00:19:45.88 | 0.3 | undecidable | manual | S | 69 | 22.5552 | 112 | -0.2 | 70 |
IV.ARVD.HHZ. | 2021-02-14T00:19:45.12 | 0.1 | undecidable | manual | P | 81 | 38.8278 | 50 | -0.15 | 92 |
IV.ATMC.EHE. | 2021-02-14T00:19:45.62 | 0.6 | undecidable | manual | S | 271 | 21.9669 | 113 | -0.26 | 46 |
IV.MURB.HNZ. | 2021-02-14T00:19:45.86 | 0.6 | undecidable | manual | S | 166 | 20.6682 | 114 | 0.37 | 45 |
IV.BADI.EHZ. | 2021-02-14T00:19:45.01 | 0.3 | undecidable | manual | S | 292 | 19.1697 | 116 | -0.01 | 74 |
IV.PARC.HHZ. | 2021-02-14T00:19:44.08 | 0.6 | undecidable | manual | P | 321 | 29.0487 | 108 | 0.34 | 45 |
IV.ATSC.EHZ. | 2021-02-14T00:19:44.74 | 0.3 | undecidable | manual | S | 97 | 17.9709 | 117 | 0.09 | 73 |
IV.ATCC.EHE. | 2021-02-14T00:19:44.27 | 0.1 | undecidable | manual | P | 154 | 32.0457 | 50 | 0.05 | 95 |
IV.PE3.EHZ. | 2021-02-14T00:19:43.61 | 0.1 | undecidable | manual | P | 5 | 28.0497 | 108 | 0.06 | 96 |
IV.PIEI.HHZ. | 2021-02-14T00:19:43.06 | 0.3 | undecidable | manual | S | 29 | 11.5773 | 129 | 0.28 | 71 |
IV.APEC.HHZ. | 2021-02-14T00:19:43.30 | 0.3 | undecidable | manual | S | 344 | 13.1757 | 125 | 0.08 | 73 |
IV.ATLO.EHZ. | 2021-02-14T00:19:43.70 | 0.3 | undecidable | manual | S | 198 | 15.0738 | 122 | -0.06 | 74 |
IV.MPAG.EHE. | 2021-02-14T00:19:43.94 | 0.3 | undecidable | manual | P | 49 | 31.3464 | 50 | -0.18 | 70 |
IV.SSP9.EHN. | 2021-02-14T00:19:43.74 | 0.3 | undecidable | manual | P | 298 | 30.4473 | 50 | -0.24 | 69 |
IV.FRON.EHZ. | 2021-02-14T00:19:42.39 | 0.1 | positive | manual | P | 69 | 22.5552 | 112 | -0.12 | 96 |
IV.ATFO.HHZ. | 2021-02-14T00:19:42.84 | 0.6 | undecidable | manual | S | 135 | 12.1767 | 127 | -0.09 | 49 |
IV.SSFR.HHZ. | 2021-02-14T00:19:42.91 | 0.1 | undecidable | manual | P | 92 | 25.5522 | 110 | -0.17 | 94 |
IV.ATMC.EHE. | 2021-02-14T00:19:42.33 | 0.1 | undecidable | manual | P | 271 | 21.9669 | 113 | -0.07 | 97 |
IV.ATVA.EHZ. | 2021-02-14T00:19:42.70 | 0.1 | undecidable | manual | P | 218 | 23.3544 | 112 | 0.03 | 97 |
IV.MURB.HNZ. | 2021-02-14T00:19:42.37 | 0.3 | undecidable | manual | P | 166 | 20.6682 | 114 | 0.2 | 71 |
IV.TB02.DHE.01 | 2021-02-14T00:19:42.08 | 0.3 | undecidable | manual | S | 209 | 9.2796 | 135 | -0.11 | 73 |
IV.ATLO.EHZ. | 2021-02-14T00:19:41.24 | 0.1 | positive | manual | P | 198 | 15.0738 | 122 | 0.07 | 98 |
IV.ATSC.EHZ. | 2021-02-14T00:19:41.75 | 0.1 | undecidable | manual | P | 97 | 17.9709 | 117 | 0.07 | 97 |
IV.TB03.DH2.01 | 2021-02-14T00:19:41.64 | 0.6 | undecidable | manual | S | 223 | 6.4935 | 145 | 0.09 | 49 |
IV.BADI.EHZ. | 2021-02-14T00:19:41.89 | 0.1 | positive | manual | P | 292 | 19.1697 | 116 | -0.01 | 98 |
IV.TB02.DHE.01 | 2021-02-14T00:19:40.32 | 0.1 | positive | manual | P | 209 | 9.2796 | 135 | 0.06 | 99 |
IV.ATPC.HHE. | 2021-02-14T00:19:40.73 | 0.3 | undecidable | manual | S | 351 | 4.0959 | 156 | -0.41 | 70 |
IV.PIEI.HHZ. | 2021-02-14T00:19:40.65 | 0.1 | undecidable | manual | P | 29 | 11.5773 | 129 | 0.04 | 99 |
IV.ATFO.HHZ. | 2021-02-14T00:19:40.65 | 0.3 | undecidable | manual | P | 135 | 12.1767 | 127 | -0.04 | 74 |
IV.APEC.HHZ. | 2021-02-14T00:19:40.90 | 0.1 | positive | manual | P | 344 | 13.1757 | 125 | 0.04 | 99 |
IV.TB03.DH2.01 | 2021-02-14T00:19:39.86 | 0.1 | positive | manual | P | 223 | 6.4935 | 145 | -0.03 | 100 |
IV.ATPC.HHE. | 2021-02-14T00:19:39.60 | 0.1 | negative | manual | P | 351 | 4.0959 | 156 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:1.4 | 0.00027684005 | 0.14 | AML | other | m | 2021-02-14T00:19:43.30 |
IV.PIEI.HHN. | ML:1.5 | 0.00040509134999999996 | 0.14 | AML | other | m | 2021-02-14T00:19:43.31 |
IV.APEC.HHN. | ML:1.6 | 0.00044500000000000003 | 0.1 | AML | other | m | 2021-02-14T00:19:43.47 |
IV.APEC.HHE. | ML:1.7 | 0.0005164999999999999 | 0.14 | AML | other | m | 2021-02-14T00:19:43.53 |
IV.BADI.EHN. | ML:1.4 | 0.00017511495 | 0.12 | AML | other | m | 2021-02-14T00:19:45.24 |
IV.BADI.EHE. | ML:1.4 | 0.00019399999999999997 | 0.18 | AML | other | m | 2021-02-14T00:19:45.31 |
IV.FRON.EHN. | ML:1.1 | 0.00008099740999999999 | 0.06 | AML | other | m | 2021-02-14T00:19:46.74 |
IV.FRON.EHE. | ML:0.9 | 0.000052697229999999996 | 0.06 | AML | other | m | 2021-02-14T00:19:46.89 |
IV.SSFR.HNN. | ML:1.6 | 0.00024302164999999998 | 0.06 | AML | other | m | 2021-02-14T00:19:47.93 |
IV.SSFR.HHN. | ML:1.3 | 0.00012536874 | 0.08 | AML | other | m | 2021-02-14T00:19:47.93 |
IV.SSFR.HHE. | ML:1.4 | 0.00016632269499999999 | 0.24 | AML | other | m | 2021-02-14T00:19:48.81 |
IV.SSFR.HNE. | ML:1.6 | 0.00020695793000000001 | 0.23 | AML | other | m | 2021-02-14T00:19:48.81 |