A magnitude ML 0.6 earthquake occured in region: 6 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3660, 12.5090 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 |
---|---|---|---|---|
Gubbio | PG | 6 | 32216 | 32216 |
Pietralunga | PG | 10 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 14 | 1393 | 35720 |
Montone | PG | 15 | 1680 | 37400 |
Cantiano | PU | 15 | 2245 | 39645 |
Umbertide | PG | 16 | 16681 | 56326 |
Costacciaro | PG | 17 | 1216 | 57542 |
Sigillo | PG | 19 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2021-02-28 19:40:57 |
43.3663 | 12.509 | 9 | 2021-02-28 19:58:54 |
Sala Sismica INGV-Roma | 87580521 |
Field | Value |
---|---|
Time (UTC) | 2021-02-28 19:40:57 ± 0.09 |
Latitude | 43.3663 ± 0.0027 |
Longitude | 12.5090 ± 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 | 87580521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 304 |
Semi-minor axis of confidence ellipse (meter) | 139 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 37 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.04497 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33994 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 87580521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-28 19:58:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2021-02-28T19:41:10.25 | 0.6 | undecidable | manual | S | 67 | 37.7289 | 50 | 0.05 | 47 |
IV.BADI.EHZ. | 2021-02-28T19:41:07.18 | 0.6 | undecidable | manual | S | 307 | 26.5512 | 108 | 0.41 | 45 |
IV.ATCC.EHZ. | 2021-02-28T19:41:06.17 | 0.3 | undecidable | manual | S | 152 | 22.755 | 110 | 0.67 | 62 |
IV.NARO.HHZ. | 2021-02-28T19:41:06.77 | 0.6 | undecidable | manual | S | 12 | 27.75 | 107 | -0.37 | 45 |
IV.FRON.EHZ. | 2021-02-28T19:41:05.84 | 0.6 | undecidable | manual | S | 46 | 24.2535 | 109 | -0.15 | 47 |
IV.FOSV.EHZ. | 2021-02-28T19:41:05.21 | 0.6 | undecidable | manual | S | 111 | 21.867 | 111 | -0.01 | 49 |
IV.APEC.HHZ. | 2021-02-28T19:41:05.74 | 0.6 | undecidable | manual | S | 341 | 22.4553 | 111 | 0.32 | 46 |
IV.PIEI.HHZ. | 2021-02-28T19:41:04.52 | 0.6 | undecidable | manual | S | 6 | 18.87 | 114 | 0.25 | 47 |
IV.ATMI.HHZ. | 2021-02-28T19:41:04.62 | 1.0 | undecidable | manual | S | 260 | 19.7691 | 113 | 0.07 | 24 |
IV.ARVD.HHZ. | 2021-02-28T19:41:04.54 | 0.6 | undecidable | manual | P | 67 | 37.7289 | 50 | -0.12 | 46 |
IV.ATPC.HNE. | 2021-02-28T19:41:03.16 | 0.6 | undecidable | manual | S | 342 | 13.3755 | 122 | 0.58 | 43 |
IV.ATSC.EHZ. | 2021-02-28T19:41:03.48 | 0.6 | undecidable | manual | S | 66 | 15.6732 | 118 | 0.21 | 47 |
IV.NARO.HHZ. | 2021-02-28T19:41:02.57 | 0.6 | undecidable | manual | P | 12 | 27.75 | 107 | -0.32 | 45 |
IV.ATPI.EHZ. | 2021-02-28T19:41:02.44 | 0.6 | undecidable | manual | S | 317 | 12.6762 | 124 | 0.05 | 49 |
IV.APEC.HHZ. | 2021-02-28T19:41:02.00 | 0.3 | positive | manual | P | 341 | 22.4553 | 111 | 0.1 | 72 |
IV.BADI.EHZ. | 2021-02-28T19:41:02.91 | 1.0 | negative | manual | P | 307 | 26.5512 | 108 | 0.23 | 23 |
IV.FRON.EHZ. | 2021-02-28T19:41:02.02 | 0.6 | negative | manual | P | 46 | 24.2535 | 109 | -0.2 | 47 |
IV.ATBU.EHE. | 2021-02-28T19:41:02.71 | 0.6 | undecidable | manual | S | 15 | 12.5763 | 124 | 0.37 | 46 |
IV.ATCC.EHZ. | 2021-02-28T19:41:02.04 | 0.6 | undecidable | manual | P | 152 | 22.755 | 110 | 0.09 | 48 |
IV.MURB.HHZ. | 2021-02-28T19:41:02.31 | 0.6 | undecidable | manual | S | 174 | 11.5773 | 126 | 0.26 | 47 |
IV.FOSV.EHZ. | 2021-02-28T19:41:01.45 | 1.0 | undecidable | manual | P | 111 | 21.867 | 111 | -0.33 | 23 |
IV.ATLO.EHZ. | 2021-02-28T19:41:01.58 | 0.6 | undecidable | manual | S | 235 | 9.9789 | 130 | -0.06 | 49 |
IV.PIEI.HHZ. | 2021-02-28T19:41:01.26 | 0.3 | undecidable | manual | P | 6 | 18.87 | 114 | 0.02 | 73 |
IV.TB03.DH1. | 2021-02-28T19:41:01.19 | 0.6 | undecidable | manual | S | 296 | 8.88 | 134 | -0.16 | 48 |
IV.ATBU.EHE. | 2021-02-28T19:41:00.24 | 0.1 | undecidable | manual | P | 15 | 12.5763 | 124 | 0.12 | 97 |
IV.MURB.HHZ. | 2021-02-28T19:41:00.15 | 0.6 | undecidable | manual | P | 174 | 11.5773 | 126 | 0.19 | 48 |
IV.ATPI.EHZ. | 2021-02-28T19:41:00.24 | 1.0 | undecidable | manual | P | 317 | 12.6762 | 124 | 0.09 | 24 |
IV.ATPC.HNE. | 2021-02-28T19:41:00.29 | 0.1 | undecidable | manual | P | 342 | 13.3755 | 122 | 0.03 | 99 |
IV.ATMI.HHZ. | 2021-02-28T19:41:00.91 | 0.1 | undecidable | manual | P | 260 | 19.7691 | 113 | -0.49 | 89 |
IV.ATSC.EHZ. | 2021-02-28T19:41:00.57 | 0.1 | undecidable | manual | P | 66 | 15.6732 | 118 | -0.09 | 97 |
IV.ATLO.EHZ. | 2021-02-28T19:40:59.76 | 0.1 | undecidable | manual | P | 235 | 9.9789 | 130 | 0.05 | 99 |
IV.TB03.DH1. | 2021-02-28T19:40:59.40 | 0.1 | undecidable | manual | P | 296 | 8.88 | 134 | -0.14 | 97 |
IV.ATFO.HHZ. | 2021-02-28T19:40:59.83 | 0.6 | undecidable | manual | S | 90 | 4.995 | 149 | -0.68 | 42 |
IV.TB02.DHE. | 2021-02-28T19:40:59.44 | 0.1 | undecidable | manual | P | 273 | 8.0808 | 137 | 0.01 | 100 |
IV.ATFO.HHZ. | 2021-02-28T19:40:58.82 | 0.3 | positive | manual | P | 90 | 4.995 | 149 | -0.24 | 72 |
IV.TB01.DHE. | 2021-02-28T19:40:58.98 | 0.1 | undecidable | manual | P | 286 | 6.1938 | 144 | -0.21 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:1.3 | 0.000255 | 0.34 | AML | other | m | 2021-02-28T19:41:02.70 |
IV.MURB.HHN. | ML:1.1 | 0.00014700000000000002 | 0.24 | AML | other | m | 2021-02-28T19:41:04.27 |
IV.PIEI.HHN. | ML:0.8 | 0.0000443 | 1.76 | AML | other | m | 2021-02-28T19:41:05.02 |
IV.PIEI.HHE. | ML:0.8 | 0.0000547 | 1.18 | AML | other | m | 2021-02-28T19:41:05.23 |
IV.ATFO.HHE. | ML:0.0 | 0.0003707933 | 0.2176 | AML | other | m | 2021-02-28T19:41:00.15 |
IV.ATFO.HHN. | ML:0.0 | 0.0003761872 | 0.2048 | AML | other | m | 2021-02-28T19:40:59.94 |
IV.ATMI.HHE. | ML:0.5 | 0.000027040654999999997 | 0.2816 | AML | other | m | 2021-02-28T19:41:06.20 |
IV.ATMI.HHN. | ML:0.5 | 0.000023769145 | 0.2816 | AML | other | m | 2021-02-28T19:41:11.05 |
IV.MURB.HNE. | ML:1.2 | 0.000190382575 | 0.2048 | AML | other | m | 2021-02-28T19:41:02.69 |
IV.ATPI.EHE. | ML:0.5 | 0.00003318078 | 0.1152 | AML | other | m | 2021-02-28T19:41:03.24 |
IV.ATPI.EHN. | ML:0.5 | 0.0000372032885 | 0.1152 | AML | other | m | 2021-02-28T19:41:03.08 |
IV.FOSV.EHE. | ML:0.2 | 0.000010024172 | 0.4224 | AML | other | m | 2021-02-28T19:41:06.04 |
IV.FOSV.EHN. | ML:0.2 | 0.0000113991275 | 0.3712 | AML | other | m | 2021-02-28T19:41:06.01 |
IV.APEC.HHE. | ML:0.6 | 0.000024492915 | 0.192 | AML | other | m | 2021-02-28T19:41:06.28 |
IV.APEC.HHN. | ML:0.5 | 0.000019360698000000004 | 0.128 | AML | other | m | 2021-02-28T19:41:05.76 |
IV.FRON.EHN. | ML:0.5 | 0.000021623645 | 0.1536 | AML | other | m | 2021-02-28T19:41:07.65 |
IV.ATCC.EHE. | ML:0.8 | 0.000045830665 | 0.1024 | AML | other | m | 2021-02-28T19:41:06.49 |
IV.ATCC.EHN. | ML:0.6 | 0.000032467419999999995 | 0.2176 | AML | other | m | 2021-02-28T19:41:06.86 |
IV.NARO.HHE. | ML:0.3 | 0.0000121484565 | 0.064 | AML | other | m | 2021-02-28T19:41:07.62 |
IV.NARO.HHN. | ML:0.3 | 0.000011508014 | 0.0768 | AML | other | m | 2021-02-28T19:41:07.17 |
IV.BADI.EHE. | ML:0.8 | 0.00003351744449999999 | 0.1152 | AML | other | m | 2021-02-28T19:41:07.56 |
IV.BADI.EHN. | ML:0.6 | 0.000026859100000000002 | 0.1664 | AML | other | m | 2021-02-28T19:41:07.90 |
IV.ARVD.HHE. | ML:0.6 | 0.000016431605 | 0.6144 | AML | other | m | 2021-02-28T19:41:11.26 |
IV.ARVD.HHN. | ML:0.6 | 0.000013411942499999999 | 0.704 | AML | other | m | 2021-02-28T19:41:10.91 |