A magnitude ML 1.1 earthquake occured in region: 6 km SE Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3090, 12.6120 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 |
---|---|---|---|---|
Gubbio | PG | 6 | 32216 | 32216 |
Costacciaro | PG | 10 | 1216 | 33432 |
Sigillo | PG | 11 | 2404 | 35836 |
Scheggia e Pascelupo | PG | 12 | 1393 | 37229 |
Fossato di Vico | PG | 12 | 2840 | 40069 |
Valfabbrica | PG | 17 | 3389 | 43458 |
Gualdo Tadino | PG | 17 | 15208 | 58666 |
Cantiano | PU | 19 | 2245 | 60911 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2021-02-27 04:02:51 |
43.3088 | 12.6118 | 9 | 2021-02-27 04:06:34 |
Sala Sismica INGV-Roma | 87527551 |
Field | Value |
---|---|
Time (UTC) | 2021-02-27 04:02:51 ± 0.08 |
Latitude | 43.3088 ± 0.0018 |
Longitude | 12.6118 ± 0.0025 |
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 | 87527551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 200 |
Semi-minor axis of confidence ellipse (meter) | 63 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 78 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 79 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 18 |
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) | 0.28598 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 87527551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-27 04:06:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2021-02-27T04:03:04.91 | 3.0 | undecidable | manual | S | -0.1 | 0 | |||
IV.APEC.HHZ. | 2021-02-27T04:03:02.79 | 0.6 | undecidable | manual | S | 331 | 31.746 | 105 | 0.07 | 47 |
IV.ATMI.HHZ. | 2021-02-27T04:03:01.90 | 3.0 | undecidable | manual | S | 0.06 | 0 | |||
IV.FDMO.HHZ. | 2021-02-27T04:03:00.16 | 3.0 | positive | manual | P | -0.42 | 0 | |||
IV.FRON.EHZ. | 2021-02-27T04:03:00.41 | 0.6 | undecidable | manual | S | 22 | 24.9528 | 109 | -0.06 | 48 |
IV.PIEI.HHZ. | 2021-02-27T04:03:00.82 | 0.6 | undecidable | manual | S | 346 | 25.9518 | 109 | 0.03 | 48 |
IV.SSFR.HHZ. | 2021-02-27T04:02:59.01 | 0.6 | undecidable | manual | S | 44 | 19.7691 | 114 | 0.22 | 47 |
IV.ATPI.EHZ. | 2021-02-27T04:02:59.75 | 0.6 | undecidable | manual | S | 313 | 23.0547 | 111 | -0.12 | 48 |
IV.PE3.EHZ. | 2021-02-27T04:02:59.38 | 3.0 | undecidable | manual | P | -0.38 | 0 | |||
IV.MPAG.EHZ. | 2021-02-27T04:02:58.58 | 3.0 | undecidable | manual | P | -0.05 | 0 | |||
IV.APEC.HHZ. | 2021-02-27T04:02:57.91 | 0.6 | undecidable | manual | P | 331 | 31.746 | 105 | 0.02 | 48 |
IV.ARVD.HHZ. | 2021-02-27T04:02:57.99 | 3.0 | positive | manual | P | -0.02 | 0 | |||
IV.NARO.HHZ. | 2021-02-27T04:02:57.83 | 3.0 | undecidable | manual | P | -0.19 | 0 | |||
IV.ATCC.EHZ. | 2021-02-27T04:02:57.17 | 0.6 | undecidable | manual | S | 171 | 13.875 | 122 | 0.17 | 48 |
IV.FRON.EHZ. | 2021-02-27T04:02:56.40 | 1.0 | positive | manual | P | 22 | 24.9528 | 109 | -0.19 | 23 |
IV.PIEI.HHZ. | 2021-02-27T04:02:56.64 | 0.6 | undecidable | manual | P | 346 | 25.9518 | 109 | -0.14 | 47 |
IV.FOSV.EHZ. | 2021-02-27T04:02:56.32 | 0.6 | undecidable | manual | S | 97 | 12.1767 | 126 | -0.17 | 48 |
IV.ATPI.EHZ. | 2021-02-27T04:02:56.36 | 0.1 | undecidable | manual | P | 313 | 23.0547 | 111 | 0.11 | 95 |
IV.ATFO.HHZ. | 2021-02-27T04:02:55.33 | 0.6 | undecidable | manual | S | 333 | 7.1928 | 140 | 0.1 | 49 |
IV.MURB.HHZ. | 2021-02-27T04:02:55.46 | 0.6 | undecidable | manual | S | 234 | 8.6802 | 135 | -0.11 | 49 |
IV.SSFR.HHZ. | 2021-02-27T04:02:55.59 | 0.1 | undecidable | manual | P | 44 | 19.7691 | 114 | -0.03 | 97 |
IV.FOSV.EHZ. | 2021-02-27T04:02:54.28 | 0.6 | positive | manual | P | 97 | 12.1767 | 126 | -0.02 | 49 |
IV.ATCC.EHZ. | 2021-02-27T04:02:54.63 | 0.1 | positive | manual | P | 171 | 13.875 | 122 | 0.04 | 98 |
IV.ATFO.HHZ. | 2021-02-27T04:02:53.56 | 0.1 | positive | manual | P | 333 | 7.1928 | 140 | -0.01 | 100 |
IV.MURB.HHZ. | 2021-02-27T04:02:53.72 | 0.1 | undecidable | manual | P | 234 | 8.6802 | 135 | -0.05 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:1.1 | 0.000208 | 0.18 | AML | other | m | 2021-02-27T04:02:55.48 |
IV.ATFO.HHE. | ML:1.0 | 0.000163 | 0.76 | AML | other | m | 2021-02-27T04:02:55.71 |
IV.MURB.HHE. | ML:1.6 | 0.000648 | 1.62 | AML | other | m | 2021-02-27T04:02:55.82 |
IV.MURB.HNE. | ML:1.5 | 0.0005435000000000001 | 1.6 | AML | other | m | 2021-02-27T04:02:55.02 |
IV.MURB.HHN. | ML:1.8 | 0.0008900000000000001 | 1.68 | AML | other | m | 2021-02-27T04:02:55.00 |
IV.MURB.HNN. | ML:1.7 | 0.0008380000000000001 | 0.3 | AML | other | m | 2021-02-27T04:02:55.84 |
IV.ATCC.EHN. | ML:1.6 | 0.000384 | 0.26 | AML | other | m | 2021-02-27T04:02:57.37 |
IV.FOSV.EHE. | ML:0.7 | 0.00006495 | 0.9 | AML | other | m | 2021-02-27T04:02:57.48 |
IV.ATCC.EHE. | ML:1.5 | 0.0003035 | 0.82 | AML | other | m | 2021-02-27T04:02:57.37 |
IV.SSFR.HHE. | ML:1.3 | 0.00015250000000000002 | 1.3 | AML | other | m | 2021-02-27T04:02:59.96 |
IV.FOSV.EHN. | ML:0.7 | 0.00006385000000000001 | 1.56 | AML | other | m | 2021-02-27T04:02:59.99 |
IV.SSFR.HHN. | ML:1.3 | 0.0001375 | 0.52 | AML | other | m | 2021-02-27T04:03:00.30 |
IV.FRON.EHN. | ML:1.0 | 0.000052850000000000004 | 1.18 | AML | other | m | 2021-02-27T04:03:00.00 |
IV.FRON.EHE. | ML:1.1 | 0.00007039999999999999 | 0.1 | AML | other | m | 2021-02-27T04:03:00.61 |
IV.PIEI.HHN. | ML:0.8 | 0.0000413 | 0.26 | AML | other | m | 2021-02-27T04:03:01.71 |
IV.PIEI.HHE. | ML:1.0 | 0.000054199999999999996 | 0.26 | AML | other | m | 2021-02-27T04:03:01.59 |
IV.NARO.HHN. | ML:0.5 | 0.000016414999999999998 | 0.16 | AML | other | m | 2021-02-27T04:03:03.42 |
IV.ARVD.HHN. | ML:0.8 | 0.00002315 | 0.96 | AML | other | m | 2021-02-27T04:03:04.62 |
IV.NARO.HHE. | ML:0.8 | 0.00002425 | 0.58 | AML | other | m | 2021-02-27T04:03:05.33 |
IV.EL6.EHN. | ML:1.3 | 0.00006947850000000001 | 0.96 | AML | other | m | 2021-02-27T04:03:05.74 |
IV.ARVD.HHE. | ML:0.8 | 0.0000242 | 0.74 | AML | other | m | 2021-02-27T04:03:05.27 |
IV.EL6.EHE. | ML:1.3 | 0.0000631 | 0.24 | AML | other | m | 2021-02-27T04:03:05.35 |