A magnitude ML 1.4 earthquake occured in region: 5 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4360, 12.5050 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 | 6 | 2111 | 2111 |
Cantiano | PU | 11 | 2245 | 4356 |
Gubbio | PG | 11 | 32216 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Apecchio | PU | 15 | 1882 | 39847 |
Montone | PG | 16 | 1680 | 41527 |
Cagli | PU | 17 | 8731 | 50258 |
Piobbico | PU | 17 | 2029 | 52287 |
Costacciaro | PG | 19 | 1216 | 53503 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2020-02-16 23:02:23 |
43.4365 | 12.5048 | 9 | 2020-02-16 23:11:30 |
Sala Sismica INGV-Roma | 76579801 |
Field | Value |
---|---|
Time (UTC) | 2020-02-16 23:02:23 ± 0.06 |
Latitude | 43.4365 ± 0.0018 |
Longitude | 12.5048 ± 0.0037 |
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 | 76579801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 217 |
Semi-minor axis of confidence ellipse (meter) | 183 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 45 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 58 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32286 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 76579801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-16 23:11:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-02-16T23:02:39.84 | 3.0 | undecidable | manual | S | -0.2 | 0 | |||
IV.ARVD.HHZ. | 2020-02-16T23:02:35.75 | 0.3 | undecidable | manual | S | 79 | 35.8419 | 50 | -0.01 | 73 |
IV.PARC.HHZ. | 2020-02-16T23:02:34.74 | 0.3 | undecidable | manual | S | 318 | 31.8459 | 105 | 0.12 | 72 |
IV.PE3.EHZ. | 2020-02-16T23:02:34.00 | 0.6 | undecidable | manual | S | 359 | 28.749 | 107 | 0.39 | 46 |
IV.ATCC.EHZ. | 2020-02-16T23:02:34.44 | 0.6 | undecidable | manual | S | 159 | 29.9478 | 106 | 0.45 | 45 |
IV.MPAG.EHZ. | 2020-02-16T23:02:33.84 | 0.6 | undecidable | manual | S | 44 | 29.6481 | 106 | -0.04 | 49 |
IV.FOSV.EHZ. | 2020-02-16T23:02:32.74 | 0.6 | undecidable | manual | S | 127 | 25.9518 | 108 | 0.07 | 49 |
IV.BADI.EHZ. | 2020-02-16T23:02:31.53 | 0.6 | undecidable | manual | S | 291 | 22.4553 | 111 | -0.01 | 50 |
IV.SSFR.HHZ. | 2020-02-16T23:02:31.49 | 0.6 | undecidable | manual | S | 90 | 22.3554 | 111 | 0 | 50 |
IV.NARO.HHZ. | 2020-02-16T23:02:30.59 | 0.6 | undecidable | manual | S | 17 | 20.2686 | 113 | -0.23 | 48 |
IV.PARC.HHZ. | 2020-02-16T23:02:30.10 | 0.6 | positive | manual | P | 318 | 31.8459 | 105 | 0.31 | 46 |
IV.MURB.HHZ. | 2020-02-16T23:02:30.64 | 0.3 | undecidable | manual | S | 175 | 19.2696 | 114 | 0.12 | 74 |
IV.ARVD.HHZ. | 2020-02-16T23:02:30.21 | 0.3 | positive | manual | P | 79 | 35.8419 | 50 | -0.24 | 70 |
IV.APEC.HHZ. | 2020-02-16T23:02:29.35 | 0.6 | undecidable | manual | S | 333 | 15.1737 | 119 | 0.12 | 49 |
IV.ATCC.EHZ. | 2020-02-16T23:02:29.51 | 0.6 | undecidable | manual | P | 159 | 29.9478 | 106 | 0.08 | 49 |
IV.MPAG.EHZ. | 2020-02-16T23:02:29.14 | 0.1 | undecidable | manual | P | 44 | 29.6481 | 106 | -0.22 | 94 |
IV.PE3.EHZ. | 2020-02-16T23:02:29.40 | 0.3 | positive | manual | P | 359 | 28.749 | 107 | 0.19 | 71 |
IV.SSFR.HHZ. | 2020-02-16T23:02:28.00 | 0.1 | negative | manual | P | 90 | 22.3554 | 111 | 0.02 | 100 |
IV.FOSV.EHZ. | 2020-02-16T23:02:28.58 | 0.6 | undecidable | manual | P | 127 | 25.9518 | 108 | -0.09 | 49 |
IV.MURB.HHZ. | 2020-02-16T23:02:27.57 | 0.6 | positive | manual | P | 175 | 19.2696 | 114 | 0.15 | 49 |
IV.ATMI.HHZ. | 2020-02-16T23:02:27.78 | 0.6 | undecidable | manual | P | 239 | 22.2555 | 111 | -0.18 | 48 |
IV.ATPI.EHZ. | 2020-02-16T23:02:27.14 | 0.6 | undecidable | manual | S | 281 | 8.3805 | 135 | -0.22 | 49 |
IV.NARO.HHZ. | 2020-02-16T23:02:27.50 | 0.1 | undecidable | manual | P | 17 | 20.2686 | 113 | -0.1 | 98 |
IV.ATVO.HHZ. | 2020-02-16T23:02:27.35 | 0.6 | undecidable | manual | S | 233 | 9.9789 | 131 | -0.39 | 47 |
IV.BADI.EHZ. | 2020-02-16T23:02:27.91 | 1.0 | positive | manual | P | 291 | 22.4553 | 111 | -0.1 | 24 |
IV.APEC.HHZ. | 2020-02-16T23:02:26.81 | 0.1 | negative | manual | P | 333 | 15.1737 | 119 | 0.14 | 99 |
IV.ATPI.EHZ. | 2020-02-16T23:02:25.57 | 1.0 | undecidable | manual | P | 281 | 8.3805 | 135 | -0.02 | 25 |
IV.ATVO.HHZ. | 2020-02-16T23:02:25.71 | 0.1 | undecidable | manual | P | 233 | 9.9789 | 131 | -0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.HNN. | ML:1.6 | 0.0006925 | 0.14 | AML | other | m | 2020-02-16T23:02:27.30 |
IV.ATPI.EHN. | ML:1.6 | 0.0006725 | 0.12 | AML | other | m | 2020-02-16T23:02:27.31 |
IV.ATPI.EHE. | ML:1.6 | 0.000593 | 0.44 | AML | other | m | 2020-02-16T23:02:27.34 |
IV.ATVO.HHN. | ML:1.2 | 0.000195 | 0.26 | AML | other | m | 2020-02-16T23:02:27.62 |
IV.ATPI.HNE. | ML:1.6 | 0.0006540000000000001 | 0.46 | AML | other | m | 2020-02-16T23:02:27.55 |
IV.ATVO.HHE. | ML:1.2 | 0.00023649999999999998 | 0.7 | AML | other | m | 2020-02-16T23:02:28.49 |
IV.APEC.HHN. | ML:1.0 | 0.0001085 | 0.78 | AML | other | m | 2020-02-16T23:02:29.09 |
IV.NARO.HHE. | ML:1.2 | 0.0001095 | 0.18 | AML | other | m | 2020-02-16T23:02:30.78 |
IV.NARO.HHN. | ML:1.0 | 0.0000708 | 0.84 | AML | other | m | 2020-02-16T23:02:31.51 |
IV.MURB.HHN. | ML:1.5 | 0.000273 | 0.24 | AML | other | m | 2020-02-16T23:02:31.54 |
IV.MURB.HHE. | ML:1.5 | 0.000264 | 1.36 | AML | other | m | 2020-02-16T23:02:31.68 |
IV.BADI.EHE. | ML:1.8 | 0.00045850000000000003 | 0.12 | AML | other | m | 2020-02-16T23:02:31.81 |
IV.ATMI.HHE. | ML:1.2 | 0.0001015 | 1.6 | AML | other | m | 2020-02-16T23:02:31.81 |
IV.BADI.EHN. | ML:1.8 | 0.0003745 | 0.22 | AML | other | m | 2020-02-16T23:02:31.83 |
IV.SSFR.HHE. | ML:1.4 | 0.0001575 | 0.5 | AML | other | m | 2020-02-16T23:02:32.92 |
IV.SSFR.HHN. | ML:1.4 | 0.0001545 | 0.22 | AML | other | m | 2020-02-16T23:02:33.52 |
IV.APEC.HHE. | ML:1.1 | 0.0001245 | 0.3 | AML | other | m | 2020-02-16T23:02:33.77 |
IV.ATCC.EHN. | ML:1.2 | 0.00008460000000000001 | 0.26 | AML | other | m | 2020-02-16T23:02:34.64 |
IV.ATCC.EHE. | ML:1.2 | 0.00007095 | 0.8 | AML | other | m | 2020-02-16T23:02:36.69 |
IV.ATMI.HHN. | ML:1.1 | 0.00009625000000000001 | 1.62 | AML | other | m | 2020-02-16T23:02:41.01 |