A magnitude ML 1.0 earthquake occured in region: 4 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4140, 12.4610 at 9 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 | 4 | 2111 | 2111 |
Gubbio | PG | 12 | 32216 | 34327 |
Montone | PG | 12 | 1680 | 36007 |
Cantiano | PU | 15 | 2245 | 38252 |
Umbertide | PG | 16 | 16681 | 54933 |
Apecchio | PU | 17 | 1882 | 56815 |
Scheggia e Pascelupo | PG | 17 | 1393 | 58208 |
CittĂ di Castello | PG | 19 | 39913 | 98121 |
Piobbico | PU | 20 | 2029 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-07-17 11:26:55 |
43.4138 | 12.461 | 9 | 2019-07-17 11:49:31 |
Sala Sismica INGV-Roma | 70653411 |
Field | Value |
---|---|
Time (UTC) | 2019-07-17 11:26:55 ± 0.15 |
Latitude | 43.4138 ± 0.0036 |
Longitude | 12.4610 ± 0.0050 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 70653411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 488 |
Semi-minor axis of confidence ellipse (meter) | 97 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 139 |
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) | 116 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.03867 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21494 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 70653411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-17 11:49:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHE. | 2019-07-17T11:27:04.03 | 0.6 | undecidable | manual | S | 24 | 23.8539 | 111 | -0.53 | 43 |
IV.BADI.EHZ. | 2019-07-17T11:27:03.43 | 0.3 | undecidable | manual | S | 301 | 20.4684 | 115 | -0.03 | 73 |
IV.ATMI.HHE. | 2019-07-17T11:27:02.51 | 0.3 | undecidable | manual | S | 240 | 17.871 | 118 | -0.16 | 71 |
IV.APEC.HHE. | 2019-07-17T11:27:02.23 | 3.0 | undecidable | manual | P | 16.3725 | 2.79 | 0 | ||
IV.ATSC.EHE. | 2019-07-17T11:27:02.65 | 0.3 | undecidable | manual | S | 86 | 18.1707 | 117 | -0.11 | 72 |
IV.PIEI.HHZ. | 2019-07-17T11:27:01.59 | 0.3 | undecidable | manual | S | 24 | 14.7741 | 122 | -0.14 | 72 |
IV.ATLO.EHE. | 2019-07-17T11:27:00.75 | 0.3 | undecidable | manual | S | 202 | 11.7771 | 128 | -0.13 | 72 |
IV.BADI.EHZ. | 2019-07-17T11:27:00.07 | 0.1 | undecidable | manual | P | 301 | 20.4684 | 115 | -0.09 | 96 |
IV.NARO.HHE. | 2019-07-17T11:27:00.40 | 0.3 | undecidable | manual | P | 24 | 23.8539 | 111 | -0.4 | 67 |
IV.ATPC.HHE. | 2019-07-17T11:27:00.06 | 0.3 | undecidable | manual | S | 358 | 7.3815 | 142 | 0.26 | 71 |
IV.ATMI.HHE. | 2019-07-17T11:27:00.41 | 0.3 | undecidable | manual | P | 240 | 17.871 | 118 | 0.7 | 61 |
IV.ATBU.EHE. | 2019-07-17T11:27:00.74 | 0.3 | undecidable | manual | S | 46 | 9.7791 | 134 | 0.37 | 69 |
IV.PIEI.HHZ. | 2019-07-17T11:26:59.19 | 0.1 | undecidable | manual | P | 24 | 14.7741 | 122 | 0.03 | 98 |
IV.ATVO.HHZ. | 2019-07-17T11:26:59.27 | 0.3 | undecidable | manual | S | 231 | 5.5944 | 149 | -0.18 | 73 |
IV.ATSC.EHE. | 2019-07-17T11:26:59.69 | 0.1 | undecidable | manual | P | 86 | 18.1707 | 117 | -0.07 | 97 |
IV.TB03.DH1.01 | 2019-07-17T11:26:59.13 | 0.3 | undecidable | manual | S | 251 | 4.2957 | 155 | -0.1 | 74 |
IV.ATPI.EHZ. | 2019-07-17T11:26:59.41 | 0.3 | undecidable | manual | S | 311 | 6.2937 | 146 | -0.15 | 73 |
IV.ATBU.EHE. | 2019-07-17T11:26:58.61 | 0.1 | undecidable | manual | P | 46 | 9.7791 | 134 | 0.23 | 95 |
IV.ATLO.EHE. | 2019-07-17T11:26:58.62 | 0.1 | undecidable | manual | P | 202 | 11.7771 | 128 | -0.05 | 98 |
IV.ATPC.HHE. | 2019-07-17T11:26:58.26 | 0.1 | undecidable | manual | P | 358 | 7.3815 | 142 | 0.21 | 96 |
IV.ATVO.HHZ. | 2019-07-17T11:26:57.86 | 0.1 | undecidable | manual | P | 231 | 5.5944 | 149 | 0.01 | 100 |
IV.TB03.DH1.01 | 2019-07-17T11:26:57.76 | 0.1 | undecidable | manual | P | 251 | 4.2957 | 155 | 0.04 | 100 |
IV.ATPI.EHZ. | 2019-07-17T11:26:57.97 | 0.1 | undecidable | manual | P | 311 | 6.2937 | 146 | 0.05 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:1.2 | 0.0002455 | 0.18 | AML | other | m | 2019-07-17T11:26:59.43 |
IV.ATPI.EHE. | ML:1.0 | 0.0001675 | 0.24 | AML | other | m | 2019-07-17T11:26:59.66 |
IV.ATVO.HHN. | ML:0.9 | 0.0001255 | 0.4 | AML | other | m | 2019-07-17T11:26:59.54 |
IV.ATPI.EHN. | ML:1.0 | 0.000182 | 0.46 | AML | other | m | 2019-07-17T11:26:59.75 |
IV.PIEI.HHN. | ML:0.9 | 0.00007439999999999999 | 1.14 | AML | other | m | 2019-07-17T11:27:02.76 |
IV.PIEI.HHE. | ML:1.1 | 0.0001225 | 0.28 | AML | other | m | 2019-07-17T11:27:02.28 |
IV.BADI.EHE. | ML:1.0 | 0.00007495 | 0.66 | AML | other | m | 2019-07-17T11:27:03.59 |
IV.BADI.EHN. | ML:0.8 | 0.000048549999999999994 | 0.42 | AML | other | m | 2019-07-17T11:27:03.91 |