A magnitude ML 1.0 earthquake occured in region: 5 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4060, 12.4680 at 6 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 | 5 | 2111 | 2111 |
Gubbio | PG | 11 | 32216 | 34327 |
Montone | PG | 12 | 1680 | 36007 |
Cantiano | PU | 15 | 2245 | 38252 |
Umbertide | PG | 16 | 16681 | 54933 |
Scheggia e Pascelupo | PG | 16 | 1393 | 56326 |
Apecchio | PU | 18 | 1882 | 58208 |
CittĂ di Castello | PG | 19 | 39913 | 98121 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-07-26 02:16:00 |
43.4057 | 12.4683 | 6 | 2020-07-26 02:30:45 |
Sala Sismica INGV-Roma | 81350821 |
Field | Value |
---|---|
Time (UTC) | 2020-07-26 02:16:00 ± 0.1 |
Latitude | 43.4057 ± 0.0045 |
Longitude | 12.4683 ± 0.0074 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81350821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 490 |
Semi-minor axis of confidence ellipse (meter) | 485 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 47 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 78 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.05036 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46675 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 81350821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-26 02:30:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-07-26T02:16:17.53 | 0.6 | undecidable | manual | S | 99 | 51.8037 | 50 | 0.17 | 46 |
IV.EL6.EHZ. | 2020-07-26T02:16:10.27 | 0.1 | undecidable | manual | P | 99 | 51.8037 | 50 | 0.24 | 90 |
IV.ASSB.HHZ. | 2020-07-26T02:16:08.05 | 0.6 | undecidable | manual | P | 159 | 43.1235 | 50 | -0.65 | 41 |
IV.ARVD.HHZ. | 2020-07-26T02:16:07.35 | 0.6 | positive | manual | P | 75 | 39.4272 | 99 | -0.68 | 41 |
IV.APEC.HHZ. | 2020-07-26T02:16:06.88 | 0.6 | undecidable | manual | S | 347 | 17.3715 | 110 | 0.44 | 46 |
IV.PARC.HHZ. | 2020-07-26T02:16:06.63 | 0.6 | undecidable | manual | P | 326 | 32.6451 | 101 | -0.06 | 49 |
IV.PIEI.HHZ. | 2020-07-26T02:16:06.22 | 0.6 | undecidable | manual | S | 20 | 15.3735 | 112 | 0.43 | 46 |
IV.MURB.HHZ. | 2020-07-26T02:16:06.98 | 0.6 | undecidable | manual | S | 164 | 16.4724 | 111 | 0.84 | 40 |
IV.MPAG.EHZ. | 2020-07-26T02:16:06.47 | 1.0 | positive | manual | P | 43 | 34.1436 | 100 | -0.5 | 22 |
IV.ATCC.EHZ. | 2020-07-26T02:16:05.72 | 0.6 | positive | manual | P | 150 | 28.1496 | 103 | -0.08 | 49 |
IV.NARO.HHZ. | 2020-07-26T02:16:04.76 | 0.3 | positive | manual | P | 22 | 24.4533 | 104 | -0.33 | 70 |
IV.ATFO.HHZ. | 2020-07-26T02:16:04.02 | 0.6 | undecidable | manual | S | 118 | 9.3795 | 124 | 0.08 | 50 |
IV.BADI.EHZ. | 2020-07-26T02:16:04.58 | 1.0 | undecidable | manual | P | 303 | 21.3675 | 106 | 0.09 | 25 |
IV.FRON.EHZ. | 2020-07-26T02:16:04.76 | 0.3 | positive | manual | P | 59 | 24.1536 | 105 | -0.27 | 71 |
IV.ATMI.HHZ. | 2020-07-26T02:16:04.13 | 0.6 | positive | manual | P | 244 | 17.9709 | 109 | 0.29 | 47 |
IV.PIEI.HHZ. | 2020-07-26T02:16:03.41 | 0.1 | positive | manual | P | 20 | 15.3735 | 112 | 0.06 | 100 |
IV.ATPI.EHZ. | 2020-07-26T02:16:03.33 | 0.6 | undecidable | manual | S | 313 | 7.2927 | 131 | -0.04 | 51 |
IV.MURB.HHZ. | 2020-07-26T02:16:03.66 | 0.6 | undecidable | manual | P | 164 | 16.4724 | 111 | 0.1 | 49 |
IV.APEC.HHZ. | 2020-07-26T02:16:03.87 | 0.1 | positive | manual | P | 347 | 17.3715 | 110 | 0.14 | 98 |
IV.ATFO.HHZ. | 2020-07-26T02:16:02.25 | 0.3 | negative | manual | P | 118 | 9.3795 | 124 | -0.04 | 76 |
IV.ATVO.HHZ. | 2020-07-26T02:16:02.36 | 0.6 | undecidable | manual | S | 242 | 5.5944 | 138 | -0.59 | 45 |
IV.ATVO.HHZ. | 2020-07-26T02:16:01.70 | 0.6 | positive | manual | P | 242 | 5.5944 | 138 | -0.01 | 51 |
IV.ATPI.EHZ. | 2020-07-26T02:16:01.86 | 1.0 | undecidable | manual | P | 313 | 7.2927 | 131 | -0.09 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:1.2 | 0.00026549999999999995 | 1.48 | AML | other | m | 2020-07-26T02:16:06.16 |
IV.ATFO.HHE. | ML:1.2 | 0.00025550000000000003 | 0.26 | AML | other | m | 2020-07-26T02:16:06.50 |
IV.PIEI.HHN. | ML:1.1 | 0.0001275 | 0.26 | AML | other | m | 2020-07-26T02:16:06.69 |
IV.PIEI.HHE. | ML:1.3 | 0.0001965 | 1.72 | AML | other | m | 2020-07-26T02:16:06.89 |
IV.APEC.HHN. | ML:0.9 | 0.00008065 | 0.44 | AML | other | m | 2020-07-26T02:16:07.08 |
IV.MURB.HHE. | ML:1.6 | 0.000357 | 0.28 | AML | other | m | 2020-07-26T02:16:07.42 |
IV.APEC.HHE. | ML:1.0 | 0.00010274999999999999 | 0.7 | AML | other | m | 2020-07-26T02:16:07.71 |
IV.ATMI.HHN. | ML:1.0 | 0.00007955000000000001 | 1.84 | AML | other | m | 2020-07-26T02:16:08.06 |
IV.MURB.HHN. | ML:1.3 | 0.000193 | 0.36 | AML | other | m | 2020-07-26T02:16:08.33 |
IV.BADI.EHE. | ML:1.3 | 0.0001385 | 0.2 | AML | other | m | 2020-07-26T02:16:08.60 |
IV.NARO.HHE. | ML:0.8 | 0.00004695 | 0.56 | AML | other | m | 2020-07-26T02:16:08.43 |
IV.BADI.EHN. | ML:1.1 | 0.0001013 | 0.44 | AML | other | m | 2020-07-26T02:16:08.78 |
IV.NARO.HHN. | ML:0.7 | 0.00003275 | 0.26 | AML | other | m | 2020-07-26T02:16:09.15 |
IV.FRON.EHE. | ML:0.7 | 0.0000298 | 1.42 | AML | other | m | 2020-07-26T02:16:09.90 |
IV.FRON.EHN. | ML:1.0 | 0.0000649 | 1.72 | AML | other | m | 2020-07-26T02:16:10.94 |
IV.ATCC.EHN. | ML:1.2 | 0.00007785000000000001 | 0.96 | AML | other | m | 2020-07-26T02:16:10.89 |
IV.ATMI.HHE. | ML:0.9 | 0.000068 | 0.9 | AML | other | m | 2020-07-26T02:16:11.08 |
IV.ATCC.EHE. | ML:1.2 | 0.00008549999999999999 | 1 | AML | other | m | 2020-07-26T02:16:11.82 |
IV.MPAG.EHN. | ML:0.7 | 0.0000206 | 1.72 | AML | other | m | 2020-07-26T02:16:11.91 |
IV.PARC.HHN. | ML:0.7 | 0.0000257 | 0.72 | AML | other | m | 2020-07-26T02:16:13.59 |
IV.PARC.HHE. | ML:0.7 | 0.0000249 | 0.6 | AML | other | m | 2020-07-26T02:16:13.40 |
IV.MPAG.EHE. | ML:0.7 | 0.00002155 | 1.26 | AML | other | m | 2020-07-26T02:16:15.12 |
IV.ASSB.HHN. | ML:0.8 | 0.0000181 | 0.64 | AML | other | m | 2020-07-26T02:16:17.94 |
IV.ASSB.HHE. | ML:0.7 | 0.000017100000000000002 | 1.1 | AML | other | m | 2020-07-26T02:16:23.91 |