A magnitude ML 1.4 earthquake occured in region: 7 km NE Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.2020, 12.6650 at 10 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 |
---|---|---|---|---|
Valfabbrica | PG | 7 | 3389 | 3389 |
Gualdo Tadino | PG | 10 | 15208 | 18597 |
Fossato di Vico | PG | 13 | 2840 | 21437 |
Nocera Umbra | PG | 14 | 5839 | 27276 |
Assisi | PG | 15 | 28299 | 55575 |
Sigillo | PG | 16 | 2404 | 57979 |
Valtopina | PG | 17 | 1398 | 59377 |
Bastia Umbra | PG | 18 | 21874 | 81251 |
Costacciaro | PG | 18 | 1216 | 82467 |
Gubbio | PG | 18 | 32216 | 114683 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2022-02-27 13:34:04 |
43.2023 | 12.6653 | 10 | 2022-02-27 14:08:32 |
Sala Sismica INGV-Roma | 101509451 |
Field | Value |
---|---|
Time (UTC) | 2022-02-27 13:34:04 ± 0.08 |
Latitude | 43.2023 ± 0.0054 |
Longitude | 12.6653 ± 0.0062 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 101509451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 548 |
Semi-minor axis of confidence ellipse (meter) | 444 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 213 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.02518 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40829 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 101509451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-27 14:08:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2022-02-27T13:34:19.21 | 0.6 | undecidable | manual | S | 105 | 45.3213 | 50 | 0.41 | 43 |
IV.EL6.EHZ. | 2022-02-27T13:34:17.55 | 0.6 | undecidable | manual | S | 68 | 37.9287 | 50 | 0.72 | 39 |
IV.FRON.EHZ. | 2022-02-27T13:34:16.01 | 0.6 | undecidable | manual | S | 8 | 35.3424 | 50 | -0.12 | 46 |
IV.ATVA.EHE. | 2022-02-27T13:34:15.02 | 0.6 | undecidable | manual | S | 286 | 31.8459 | 50 | -0.18 | 45 |
IV.MML1.EHZ. | 2022-02-27T13:34:13.70 | 0.6 | undecidable | manual | S | 112 | 26.6511 | 50 | -0.12 | 46 |
IV.ATLO.EHE. | 2022-02-27T13:34:13.14 | 0.6 | undecidable | manual | S | 301 | 24.3534 | 50 | -0.05 | 48 |
IV.SSFR.HHZ. | 2022-02-27T13:34:13.43 | 0.6 | undecidable | manual | S | 20 | 27.6501 | 50 | -0.64 | 41 |
IV.CSP1.EHZ. | 2022-02-27T13:34:12.66 | 0.1 | undecidable | manual | P | 105 | 45.3213 | 50 | 0.1 | 92 |
IV.SNTG.HHZ. | 2022-02-27T13:34:12.57 | 0.6 | undecidable | manual | S | 75 | 22.9548 | 114 | -0.2 | 47 |
IV.EL6.EHZ. | 2022-02-27T13:34:11.40 | 0.1 | undecidable | manual | P | 68 | 37.9287 | 50 | -0.03 | 93 |
IV.ASSB.HHZ. | 2022-02-27T13:34:11.12 | 0.6 | undecidable | manual | S | 182 | 17.7711 | 120 | -0.02 | 49 |
IV.ATBU.EHZ. | 2022-02-27T13:34:11.19 | 0.1 | undecidable | manual | P | 343 | 31.746 | 50 | 0.72 | 79 |
IV.FRON.EHZ. | 2022-02-27T13:34:10.49 | 0.3 | undecidable | manual | P | 8 | 35.3424 | 50 | -0.53 | 63 |
IV.ATVA.EHE. | 2022-02-27T13:34:10.24 | 0.3 | undecidable | manual | P | 286 | 31.8459 | 50 | -0.25 | 67 |
IV.SNTG.HHZ. | 2022-02-27T13:34:09.08 | 0.1 | undecidable | manual | P | 75 | 22.9548 | 114 | 0 | 96 |
IV.ATLO.EHE. | 2022-02-27T13:34:09.35 | 0.3 | undecidable | manual | P | 301 | 24.3534 | 50 | 0.03 | 72 |
IV.MURB.HHZ. | 2022-02-27T13:34:09.92 | 0.6 | undecidable | manual | S | 301 | 13.1757 | 128 | 0.08 | 48 |
IV.ATSC.EHE. | 2022-02-27T13:34:09.96 | 0.1 | undecidable | manual | P | 4 | 24.6531 | 50 | 0.59 | 83 |
IV.SSFR.HHZ. | 2022-02-27T13:34:09.47 | 0.1 | undecidable | manual | P | 20 | 27.6501 | 50 | -0.36 | 89 |
IV.MML1.EHZ. | 2022-02-27T13:34:09.50 | 0.1 | undecidable | manual | P | 112 | 26.6511 | 50 | -0.19 | 92 |
IV.FOSV.EHZ. | 2022-02-27T13:34:09.49 | 0.6 | undecidable | manual | S | 37 | 12.876 | 128 | -0.25 | 48 |
IV.ASSB.HHZ. | 2022-02-27T13:34:08.22 | 0.1 | undecidable | manual | P | 182 | 17.7711 | 120 | 0.08 | 96 |
IV.FOSV.EHZ. | 2022-02-27T13:34:07.34 | 0.1 | undecidable | manual | P | 37 | 12.876 | 128 | 0.01 | 97 |
IV.MURB.HHZ. | 2022-02-27T13:34:07.60 | 0.1 | undecidable | manual | P | 301 | 13.1757 | 128 | 0.21 | 94 |
IV.ATCC.EHZ. | 2022-02-27T13:34:07.26 | 0.6 | undecidable | manual | S | 227 | 2.7972 | 165 | -0.45 | 46 |
IV.ATCC.EHZ. | 2022-02-27T13:34:06.12 | 0.1 | undecidable | manual | P | 227 | 2.7972 | 165 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:1.6 | 0.0004455 | 0.16 | AML | other | m | 2022-02-27T13:34:10.72 |
IV.ASSB.HHN. | ML:1.4 | 0.00018889185 | 0.2048 | AML | other | m | 2022-02-27T13:34:11.55 |
IV.ASSB.HHE. | ML:1.3 | 0.000156613705 | 0.2176 | AML | other | m | 2022-02-27T13:34:11.37 |
IV.MURB.HHN. | ML:1.4 | 0.0002530391 | 0.2624 | AML | other | m | 2022-02-27T13:34:12.08 |
IV.SSFR.HHE. | ML:1.5 | 0.0001696624 | 0.1792 | AML | other | m | 2022-02-27T13:34:14.28 |
IV.SSFR.HHN. | ML:1.4 | 0.00012439249999999998 | 0.1792 | AML | other | m | 2022-02-27T13:34:14.21 |
IV.MURB.HNE. | ML:1.6 | 0.0004345232 | 0.1856 | AML | other | m | 2022-02-27T13:34:10.62 |
IV.MURB.HNN. | ML:1.4 | 0.00029288625 | 0.2368 | AML | other | m | 2022-02-27T13:34:12.09 |
IV.SSFR.HNE. | ML:1.6 | 0.00018410385000000001 | 0.1536 | AML | other | m | 2022-02-27T13:34:14.24 |
IV.SSFR.HNN. | ML:1.5 | 0.0001638552 | 0.5056 | AML | other | m | 2022-02-27T13:34:21.16 |
IV.MML1.EHE. | ML:1.3 | 0.000101391105 | 1.3824 | AML | other | m | 2022-02-27T13:34:21.93 |
IV.MML1.EHN. | ML:0.8 | 0.0000334162385 | 45.3376 | AML | other | m | 2022-02-27T13:34:09.81 |
IV.MML1.HNE. | ML:1.4 | 0.00014555545 | 1.0368 | AML | other | m | 2022-02-27T13:34:21.34 |
IV.MML1.HNN. | ML:1.4 | 0.00012851145 | 0.8448 | AML | other | m | 2022-02-27T13:34:22.88 |
IV.FRON.EHE. | ML:1.2 | 0.00005954185 | 1.3184 | AML | other | m | 2022-02-27T13:34:10.70 |
IV.FRON.EHN. | ML:1.3 | 0.000078538625 | 1.3184 | AML | other | m | 2022-02-27T13:34:10.10 |
IV.EL6.EHE. | ML:1.7 | 0.00018681619999999998 | 1.7024 | AML | other | m | 2022-02-27T13:34:26.94 |
IV.EL6.EHN. | ML:1.7 | 0.00017321765 | 1.3824 | AML | other | m | 2022-02-27T13:34:23.79 |