A magnitude ML 1.6 earthquake occured in region: 3 km W Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2320, 12.7490 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Gualdo Tadino | PG | 3 | 15208 | 15208 |
Fossato di Vico | PG | 7 | 2840 | 18048 |
Sigillo | PG | 11 | 2404 | 20452 |
Nocera Umbra | PG | 14 | 5839 | 26291 |
Valfabbrica | PG | 14 | 3389 | 29680 |
Costacciaro | PG | 15 | 1216 | 30896 |
Fiuminata | MC | 16 | 1402 | 32298 |
Esanatoglia | MC | 16 | 2034 | 34332 |
Fabriano | AN | 17 | 31480 | 65812 |
Sefro | MC | 19 | 422 | 66234 |
Valtopina | PG | 19 | 1398 | 67632 |
Gubbio | PG | 19 | 32216 | 99848 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2023-01-09 17:38:02 |
43.2315 | 12.7487 | 11 | 2024-03-01 17:17:53 |
Bollettino Sismico Italiano INGV | 113807831 |
Reviewed Rev100 |
ML 1.6 | 2023-01-09 17:38:02 |
43.2308 | 12.7482 | 11 | 2023-01-09 17:44:08 |
Sala Sismica INGV-Roma | 113434631 |
Field | Value |
---|---|
Time (UTC) | 2023-01-09 17:38:02 ± 0.04 |
Latitude | 43.2315 ± 0.0018 |
Longitude | 12.7487 ± 0.0025 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113807831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 216 |
Semi-minor axis of confidence ellipse (meter) | 56 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 58 |
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) | 46 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 32 |
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) | 0.39840 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 113807831 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-26 13:10:33 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 113434631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-09 17:44:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2023-01-09T17:38:36.36 | 3.0 | undecidable | manual | S | 0.62 | 0 | |||
IV.NARO.HHZ. | 2023-01-09T17:38:17.55 | 0.3 | undecidable | manual | S | 342 | 44.2224 | 50 | 0.28 | 68 |
IV.CSP1.EHZ. | 2023-01-09T17:38:16.41 | 0.6 | undecidable | manual | S | 113 | 40.0266 | 50 | 0.25 | 46 |
IV.FDMO.HHZ. | 2023-01-09T17:38:15.00 | 0.3 | undecidable | manual | S | 128 | 34.9428 | 50 | 0.2 | 70 |
IV.PIEI.HHZ. | 2023-01-09T17:38:15.69 | 0.3 | undecidable | manual | S | 333 | 37.9287 | 50 | 0.1 | 71 |
IV.ARVD.HHZ. | 2023-01-09T17:38:14.44 | 0.3 | undecidable | manual | S | 28 | 33.4443 | 50 | 0.05 | 72 |
IV.CESI.HHZ. | 2023-01-09T17:38:13.10 | 0.3 | undecidable | manual | S | 153 | 28.1496 | 50 | 0.12 | 72 |
IV.FRON.EHZ. | 2023-01-09T17:38:13.95 | 0.6 | undecidable | manual | S | 357 | 31.8459 | 50 | -0.02 | 49 |
IV.EL6.EHZ. | 2023-01-09T17:38:13.72 | 0.6 | undecidable | manual | S | 69 | 30.5472 | 50 | 0.1 | 48 |
IV.ATFO.HHZ. | 2023-01-09T17:38:11.01 | 0.1 | undecidable | manual | S | 316 | 20.7681 | 50 | 0.01 | 99 |
IV.CSP1.EHZ. | 2023-01-09T17:38:11.02 | 0.6 | undecidable | manual | P | 113 | 40.0266 | 50 | 0.43 | 44 |
IV.ASSB.HHZ. | 2023-01-09T17:38:11.23 | 0.1 | undecidable | manual | S | 199 | 22.1556 | 50 | -0.17 | 96 |
IV.SSFR.HHZ. | 2023-01-09T17:38:11.44 | 0.3 | undecidable | manual | S | 7 | 22.8549 | 50 | -0.14 | 72 |
IV.MML1.EHZ. | 2023-01-09T17:38:11.35 | 0.3 | undecidable | manual | S | 126 | 22.2555 | 50 | -0.07 | 73 |
IV.NARO.HHZ. | 2023-01-09T17:38:11.07 | 0.1 | undecidable | manual | P | 342 | 44.2224 | 50 | -0.17 | 92 |
IV.PIEI.HHZ. | 2023-01-09T17:38:10.08 | 0.1 | undecidable | manual | P | 333 | 37.9287 | 50 | -0.19 | 93 |
IV.MURB.HHZ. | 2023-01-09T17:38:10.52 | 0.1 | undecidable | manual | S | 281 | 18.4704 | 50 | 0.12 | 97 |
IV.ARVD.HHZ. | 2023-01-09T17:38:09.52 | 0.1 | undecidable | manual | P | 28 | 33.4443 | 50 | -0.05 | 96 |
IV.FDMO.HHZ. | 2023-01-09T17:38:09.71 | 0.3 | undecidable | manual | P | 128 | 34.9428 | 50 | -0.09 | 71 |
IV.SNTG.HHZ. | 2023-01-09T17:38:09.47 | 0.3 | undecidable | manual | S | 80 | 15.7731 | 125 | -0.17 | 73 |
IV.FRON.EHZ. | 2023-01-09T17:38:09.24 | 0.1 | undecidable | manual | P | 357 | 31.8459 | 50 | -0.09 | 96 |
IV.EL6.EHZ. | 2023-01-09T17:38:09.29 | 0.6 | undecidable | manual | P | 69 | 30.5472 | 50 | 0.16 | 47 |
IV.ATCC.EHZ. | 2023-01-09T17:38:08.29 | 0.6 | undecidable | manual | S | 240 | 10.1787 | 137 | 0.11 | 49 |
IV.CESI.HHZ. | 2023-01-09T17:38:08.59 | 0.1 | undecidable | manual | P | 153 | 28.1496 | 50 | -0.17 | 95 |
IV.FOSV.EHZ. | 2023-01-09T17:38:07.43 | 0.6 | undecidable | manual | S | 8 | 7.0929 | 147 | -0.09 | 50 |
IV.MURB.HHZ. | 2023-01-09T17:38:07.41 | 1.0 | undecidable | manual | P | 281 | 18.4704 | 50 | 0.14 | 24 |
IV.MML1.EHZ. | 2023-01-09T17:38:07.84 | 0.6 | negative | manual | P | 126 | 22.2555 | 50 | -0.02 | 49 |
IV.ATFO.HHZ. | 2023-01-09T17:38:07.63 | 0.1 | positive | manual | P | 316 | 20.7681 | 50 | 0.01 | 99 |
IV.ASSB.HHZ. | 2023-01-09T17:38:07.68 | 0.1 | undecidable | manual | P | 199 | 22.1556 | 50 | -0.16 | 96 |
IV.SSFR.HHZ. | 2023-01-09T17:38:07.82 | 0.3 | undecidable | manual | P | 7 | 22.8549 | 50 | -0.13 | 72 |
IV.ATCC.EHZ. | 2023-01-09T17:38:06.18 | 0.3 | positive | manual | P | 240 | 10.1787 | 137 | 0.2 | 73 |
IV.SNTG.HHZ. | 2023-01-09T17:38:06.84 | 0.1 | undecidable | manual | P | 80 | 15.7731 | 125 | 0.01 | 100 |
IV.FOSV.EHZ. | 2023-01-09T17:38:05.74 | 0.1 | negative | manual | P | 8 | 7.0929 | 147 | 0.14 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.HNE. | ML:1.6 | 0.000528 | 0.16 | AML | other | m | 2023-01-09T17:38:07.58 |
IV.FOSV.EHE. | ML:1.6 | 0.0005549999999999999 | 0.16 | AML | other | m | 2023-01-09T17:38:07.59 |
IV.FOSV.HNN. | ML:1.7 | 0.000763 | 0.12 | AML | other | m | 2023-01-09T17:38:07.52 |
IV.FOSV.EHN. | ML:1.7 | 0.0007624999999999999 | 0.12 | AML | other | m | 2023-01-09T17:38:07.53 |
IV.ATCC.EHN. | ML:1.5 | 0.000343 | 0.38 | AML | other | m | 2023-01-09T17:38:08.60 |
IV.ATCC.HNN. | ML:1.5 | 0.0003705 | 0.16 | AML | other | m | 2023-01-09T17:38:08.49 |
IV.ATCC.EHE. | ML:1.5 | 0.00035299999999999996 | 0.2 | AML | other | m | 2023-01-09T17:38:08.51 |
IV.ATCC.HNE. | ML:1.5 | 0.00040249999999999997 | 0.18 | AML | other | m | 2023-01-09T17:38:08.52 |
IV.MURB.HHE. | ML:1.6 | 0.00029549999999999997 | 1.8 | AML | other | m | 2023-01-09T17:38:10.01 |
IV.MURB.HHN. | ML:1.4 | 0.0002115 | 0.84 | AML | other | m | 2023-01-09T17:38:10.95 |
IV.SSFR.HHN. | ML:1.5 | 0.0002155 | 0.88 | AML | other | m | 2023-01-09T17:38:11.51 |
IV.SSFR.HHE. | ML:1.6 | 0.000242 | 0.16 | AML | other | m | 2023-01-09T17:38:12.13 |