A magnitude ML 1.0 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4120, 12.4980 at 7 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 | 6 | 2111 | 2111 |
Gubbio | PG | 9 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Apecchio | PU | 18 | 1882 | 41527 |
Umbertide | PG | 18 | 16681 | 58208 |
Costacciaro | PG | 18 | 1216 | 59424 |
Cagli | PU | 19 | 8731 | 68155 |
Piobbico | PU | 20 | 2029 | 70184 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-05-14 03:45:56 |
43.4118 | 12.4983 | 7 | 2023-05-14 04:22:27 |
Sala Sismica INGV-Roma | 117332021 |
Field | Value |
---|---|
Time (UTC) | 2023-05-14 03:45:56 ± 0.05 |
Latitude | 43.4118 ± 0.0018 |
Longitude | 12.4983 ± 0.0025 |
Depth (km) | 7 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117332021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 207 |
Semi-minor axis of confidence ellipse (meter) | 89 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 5 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 210.0 |
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 | 17 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30217 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 117332021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-14 04:22:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2023-05-14T03:46:04.10 | 3.0 | undecidable | manual | P | -0.26 | 0 | |||
IV.FRON.EHZ. | 2023-05-14T03:46:04.91 | 0.3 | undecidable | manual | S | 57 | 21.7671 | 108 | 0.11 | 72 |
IV.PARC.HHZ. | 2023-05-14T03:46:03.92 | 1.0 | undecidable | manual | P | 322 | 33.5442 | 102 | 0.19 | 23 |
IV.FOSV.EHZ. | 2023-05-14T03:46:02.02 | 0.1 | undecidable | manual | P | 121 | 24.8529 | 106 | -0.02 | 97 |
IV.ATCC.EHZ. | 2023-05-14T03:46:02.74 | 1.0 | negative | manual | P | 155 | 27.6501 | 104 | 0.17 | 23 |
IV.FRON.EHZ. | 2023-05-14T03:46:01.38 | 0.6 | undecidable | manual | P | 57 | 21.7671 | 108 | -0.07 | 48 |
IV.SSFR.HHZ. | 2023-05-14T03:46:01.65 | 0.1 | positive | manual | P | 83 | 23.0547 | 107 | -0.04 | 97 |
IV.ATMI.HHZ. | 2023-05-14T03:46:01.10 | 0.1 | undecidable | manual | P | 245 | 20.4684 | 109 | -0.1 | 96 |
IV.BADI.EHZ. | 2023-05-14T03:46:01.70 | 0.1 | undecidable | manual | P | 298 | 23.1546 | 107 | -0.01 | 98 |
IV.NARO.HHZ. | 2023-05-14T03:46:01.55 | 0.1 | undecidable | manual | P | 17 | 23.0547 | 107 | -0.14 | 95 |
IV.ATVO.HHZ. | 2023-05-14T03:46:00.48 | 0.1 | undecidable | manual | S | 246 | 8.0808 | 131 | -0.1 | 98 |
IV.ATFO.HHZ. | 2023-05-14T03:46:00.46 | 0.1 | undecidable | manual | S | 130 | 7.7811 | 132 | -0.03 | 100 |
IV.MURB.HHZ. | 2023-05-14T03:46:00.64 | 0.1 | undecidable | manual | P | 173 | 16.6722 | 113 | 0.16 | 96 |
IV.ATPI.EHZ. | 2023-05-14T03:46:00.87 | 0.1 | undecidable | manual | S | 299 | 8.88 | 128 | 0.08 | 99 |
IV.ATPI.EHZ. | 2023-05-14T03:45:59.22 | 0.1 | undecidable | manual | P | 299 | 8.88 | 128 | 0.09 | 98 |
IV.ATVO.HHZ. | 2023-05-14T03:45:59.03 | 0.1 | undecidable | manual | P | 246 | 8.0808 | 131 | 0.02 | 100 |
IV.ATFO.HHZ. | 2023-05-14T03:45:58.94 | 0.1 | undecidable | manual | P | 130 | 7.7811 | 132 | -0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:1.1 | 0.0002215 | 0.36 | AML | other | m | 2023-05-14T03:46:00.62 |
IV.ATVO.HHN. | ML:1.1 | 0.00020150000000000002 | 0.14 | AML | other | m | 2023-05-14T03:46:00.70 |
IV.ATPI.EHE. | ML:0.8 | 0.0000998 | 1.32 | AML | other | m | 2023-05-14T03:46:00.30 |
IV.ATPI.EHN. | ML:0.8 | 0.0000944 | 0.18 | AML | other | m | 2023-05-14T03:46:00.99 |
IV.MURB.HHN. | ML:1.0 | 0.0001021 | 1.24 | AML | other | m | 2023-05-14T03:46:04.98 |
IV.MURB.HHE. | ML:1.2 | 0.0001525 | 0.62 | AML | other | m | 2023-05-14T03:46:05.20 |
IV.NARO.HHE. | ML:0.9 | 0.00005165 | 1.08 | AML | other | m | 2023-05-14T03:46:05.26 |
IV.FRON.EHN. | ML:1.0 | 0.0000729 | 0.62 | AML | other | m | 2023-05-14T03:46:05.43 |
IV.FRON.EHE. | ML:0.8 | 0.0000406 | 0.72 | AML | other | m | 2023-05-14T03:46:05.50 |
IV.NARO.HHN. | ML:0.7 | 0.000037199999999999996 | 1.3 | AML | other | m | 2023-05-14T03:46:05.70 |
IV.SSFR.HHN. | ML:1.0 | 0.00007475000000000001 | 1.04 | AML | other | m | 2023-05-14T03:46:05.93 |
IV.SSFR.HHE. | ML:1.3 | 0.000123 | 0.76 | AML | other | m | 2023-05-14T03:46:06.43 |
IV.BADI.EHN. | ML:1.0 | 0.00006515 | 1.48 | AML | other | m | 2023-05-14T03:46:06.82 |
IV.BADI.EHE. | ML:1.0 | 0.0000663 | 1.4 | AML | other | m | 2023-05-14T03:46:06.81 |
IV.ATCC.EHN. | ML:1.1 | 0.00007405000000000001 | 0.14 | AML | other | m | 2023-05-14T03:46:07.54 |
IV.ATCC.EHE. | ML:1.1 | 0.00006845 | 0.6 | AML | other | m | 2023-05-14T03:46:07.94 |