A magnitude ML 0.3 earthquake occured in region: 7 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3990, 12.5010 at 8 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 | 7 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Umbertide | PG | 17 | 16681 | 56326 |
Costacciaro | PG | 18 | 1216 | 57542 |
Apecchio | PU | 19 | 1882 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2023-06-30 03:27:55 |
43.3987 | 12.5013 | 8 | 2023-06-30 03:32:16 |
Sala Sismica INGV-Roma | 118820121 |
Field | Value |
---|---|
Time (UTC) | 2023-06-30 03:27:55 ± 0.24 |
Latitude | 43.3987 ± 0.0045 |
Longitude | 12.5013 ± 0.0062 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118820121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 466 |
Semi-minor axis of confidence ellipse (meter) | 377 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 62 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 184 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21943 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 118820121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-30 03:32:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2023-06-30T03:28:19.32 | 3.0 | undecidable | manual | Sg | -0.01 | 0 | |||
IV.FRON.EHZ. | 2023-06-30T03:28:03.49 | 0.6 | undecidable | manual | S | 54 | 22.3554 | 109 | 0.09 | 65 |
IV.NARO.HHZ. | 2023-06-30T03:28:03.80 | 0.6 | undecidable | manual | S | 15 | 24.3534 | 108 | -0.26 | 63 |
IV.PIEI.HHZ. | 2023-06-30T03:28:01.42 | 0.6 | undecidable | manual | S | 10 | 15.4734 | 117 | 0.24 | 64 |
IV.NARO.HHZ. | 2023-06-30T03:28:00.19 | 0.6 | negative | manual | P | 15 | 24.3534 | 108 | -0.12 | 64 |
IV.FRON.EHZ. | 2023-06-30T03:27:59.82 | 1.0 | positive | manual | P | 54 | 22.3554 | 109 | -0.11 | 32 |
IV.ATPI.EHZ. | 2023-06-30T03:27:59.49 | 0.6 | undecidable | manual | S | 306 | 9.879 | 128 | -0.04 | 67 |
IV.PIEI.HHZ. | 2023-06-30T03:27:58.83 | 1.0 | positive | manual | P | 10 | 15.4734 | 117 | 0.19 | 32 |
IV.ATFO.HHZ. | 2023-06-30T03:27:58.60 | 0.6 | undecidable | manual | S | 122 | 6.6933 | 139 | -0.13 | 66 |
IV.ATPI.EHZ. | 2023-06-30T03:27:57.76 | 1.0 | undecidable | manual | P | 306 | 9.879 | 128 | 0.06 | 33 |
IV.ATFO.HHZ. | 2023-06-30T03:27:57.33 | 0.3 | negative | manual | P | 122 | 6.6933 | 139 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.4 | 0.00005044999999999999 | 0.12 | AML | other | m | 2023-06-30T03:27:58.89 |
IV.ATFO.HHE. | ML:0.5 | 0.000058450000000000005 | 0.62 | AML | other | m | 2023-06-30T03:27:59.76 |
IV.ATPI.EHN. | ML:0.1 | 0.000020850000000000002 | 0.42 | AML | other | m | 2023-06-30T03:27:59.54 |
IV.ATPI.EHE. | ML:0.0 | 0.000013250000000000002 | 0.46 | AML | other | m | 2023-06-30T03:27:59.73 |
IV.FRON.EHN. | ML:0.2 | 0.00001134 | 0.82 | AML | other | m | 2023-06-30T03:28:04.45 |
IV.FRON.EHE. | ML:-0.1 | 0.00000737 | 1.58 | AML | other | m | 2023-06-30T03:28:05.04 |
IV.SFI.EHN. | ML:1.0 | 0.00001535 | 0.42 | AML | other | m | 2023-06-30T03:28:06.52 |
IV.SFI.EHE. | ML:1.1 | 0.0000195 | 0.44 | AML | other | m | 2023-06-30T03:28:27.30 |