A magnitude ML 1.9 earthquake occured in region: 3 km S Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2020, 12.7740 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 3 | 15208 | 15208 |
Nocera Umbra | PG | 10 | 5839 | 21047 |
Fossato di Vico | PG | 10 | 2840 | 23887 |
Fiuminata | MC | 13 | 1402 | 25289 |
Sigillo | PG | 15 | 2404 | 27693 |
Valfabbrica | PG | 15 | 3389 | 31082 |
Esanatoglia | MC | 15 | 2034 | 33116 |
Sefro | MC | 16 | 422 | 33538 |
Valtopina | PG | 16 | 1398 | 34936 |
Pioraco | MC | 17 | 1134 | 36070 |
Costacciaro | PG | 18 | 1216 | 37286 |
Fabriano | AN | 18 | 31480 | 68766 |
Assisi | PG | 19 | 28299 | 97065 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2023-12-16 10:13:52 |
43.2023 | 12.7738 | 10 | 2023-12-16 10:21:02 |
Sala Sismica INGV-Roma | 124076641 |
Field | Value |
---|---|
Time (UTC) | 2023-12-16 10:13:52 ± 0.05 |
Latitude | 43.2023 ± 0.0027 |
Longitude | 12.7738 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124076641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 315 |
Semi-minor axis of confidence ellipse (meter) | 278 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 232 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 54 |
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) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.09263 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54409 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 124076641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-16 10:21:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2023-12-16T10:14:04.56 | 0.6 | undecidable | manual | S | 22 | 35.4423 | 50 | -0.3 | 46 |
IV.MF5.EHZ. | 2023-12-16T10:14:04.23 | 0.1 | undecidable | manual | P | 113 | 60.3951 | 50 | 0.67 | 78 |
IV.FDMO.HHZ. | 2023-12-16T10:14:03.68 | 0.3 | undecidable | manual | S | 126 | 31.3464 | 50 | -0.07 | 72 |
IV.MURB.HHZ. | 2023-12-16T10:14:01.11 | 0.6 | undecidable | manual | S | 289 | 21.2676 | 115 | 0.28 | 47 |
IV.NARO.HHZ. | 2023-12-16T10:14:01.55 | 1.0 | negative | manual | P | 341 | 47.9187 | 50 | -0.08 | 23 |
IV.CESI.HHZ. | 2023-12-16T10:14:01.62 | 0.6 | undecidable | manual | S | 154 | 24.3534 | 112 | -0.19 | 48 |
IV.CING.HHZ. | 2023-12-16T10:14:00.34 | 0.1 | positive | manual | P | 60 | 39.1275 | 50 | 0.07 | 95 |
IV.PIEI.HHZ. | 2023-12-16T10:14:00.69 | 0.6 | positive | manual | P | 333 | 41.7249 | 50 | 0.02 | 48 |
IV.ASSB.HHZ. | 2023-12-16T10:14:00.19 | 0.6 | undecidable | manual | S | 208 | 20.0688 | 117 | -0.26 | 47 |
IV.CSP1.EHZ. | 2023-12-16T10:13:59.98 | 0.3 | positive | manual | P | 109 | 36.9297 | 50 | 0.04 | 72 |
IV.ARVD.HHZ. | 2023-12-16T10:13:59.58 | 1.0 | negative | manual | P | 22 | 35.4423 | 50 | -0.14 | 24 |
IV.MML1.EHZ. | 2023-12-16T10:13:59.87 | 0.6 | undecidable | manual | S | 122 | 18.7701 | 118 | -0.2 | 48 |
IV.ATVO.HHZ. | 2023-12-16T10:13:59.64 | 0.3 | negative | manual | P | 304 | 35.742 | 50 | -0.11 | 71 |
IV.FRON.EHZ. | 2023-12-16T10:13:59.51 | 1.0 | undecidable | manual | P | 354 | 35.2425 | 50 | -0.16 | 24 |
IV.SSFR.HHZ. | 2023-12-16T10:13:58.07 | 0.1 | positive | manual | P | 1 | 25.9518 | 50 | -0.18 | 95 |
IV.SNTG.HHZ. | 2023-12-16T10:13:58.79 | 0.6 | undecidable | manual | S | 67 | 14.6742 | 124 | -0.06 | 50 |
IV.FDMO.HHZ. | 2023-12-16T10:13:58.97 | 0.1 | undecidable | manual | P | 126 | 31.3464 | 50 | -0.11 | 96 |
IV.MML1.EHZ. | 2023-12-16T10:13:57.08 | 0.6 | negative | manual | P | 122 | 18.7701 | 118 | 0.13 | 49 |
IV.ATCC.EHZ. | 2023-12-16T10:13:57.82 | 0.6 | undecidable | manual | S | 260 | 10.9779 | 132 | -0.02 | 50 |
IV.ASSB.HHZ. | 2023-12-16T10:13:57.13 | 0.1 | positive | manual | P | 208 | 20.0688 | 117 | -0.04 | 99 |
IV.MURB.HHZ. | 2023-12-16T10:13:57.47 | 0.6 | undecidable | manual | P | 289 | 21.2676 | 115 | 0.08 | 49 |
IV.CESI.HHZ. | 2023-12-16T10:13:57.81 | 0.6 | undecidable | manual | P | 154 | 24.3534 | 112 | -0.15 | 48 |
IV.FOSV.EHZ. | 2023-12-16T10:13:57.41 | 0.6 | undecidable | manual | S | 354 | 10.2786 | 134 | -0.26 | 48 |
IV.SNTG.HHZ. | 2023-12-16T10:13:56.42 | 0.1 | undecidable | manual | P | 67 | 14.6742 | 124 | 0.18 | 97 |
IV.FOSV.EHZ. | 2023-12-16T10:13:55.64 | 0.1 | negative | manual | P | 354 | 10.2786 | 134 | 0.08 | 100 |
IV.ATCC.EHZ. | 2023-12-16T10:13:55.81 | 0.1 | positive | manual | P | 260 | 10.9779 | 132 | 0.14 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.HNE. | ML:1.8 | 0.0008845000000000001 | 0.16 | AML | other | m | 2023-12-16T10:13:57.62 |
IV.FOSV.EHE. | ML:1.9 | 0.00092 | 0.16 | AML | other | m | 2023-12-16T10:13:57.62 |
IV.FOSV.EHN. | ML:1.9 | 0.0008999999999999999 | 1.42 | AML | other | m | 2023-12-16T10:13:57.15 |
IV.FOSV.HNN. | ML:1.8 | 0.00087 | 1.42 | AML | other | m | 2023-12-16T10:13:57.15 |
IV.ATCC.EHN. | ML:2.0 | 0.001315 | 1.86 | AML | other | m | 2023-12-16T10:13:57.97 |
IV.ATCC.HNN. | ML:2.1 | 0.001538 | 1.86 | AML | other | m | 2023-12-16T10:13:57.97 |
IV.ATCC.EHE. | ML:1.9 | 0.0009525 | 1.88 | AML | other | m | 2023-12-16T10:13:58.97 |
IV.SNTG.HNE. | ML:1.9 | 0.000834 | 1.4 | AML | other | m | 2023-12-16T10:13:59.22 |
IV.SNTG.HNN. | ML:2.0 | 0.0009745 | 0.54 | AML | other | m | 2023-12-16T10:13:59.24 |
IV.SNTG.HHN. | ML:2.0 | 0.001045 | 0.54 | AML | other | m | 2023-12-16T10:13:59.24 |
IV.SNTG.HHE. | ML:1.9 | 0.0008045 | 1.28 | AML | other | m | 2023-12-16T10:13:59.28 |
IV.ASSB.HHN. | ML:2.2 | 0.0010525 | 0.34 | AML | other | m | 2023-12-16T10:14:00.51 |
IV.ASSB.HHE. | ML:2.1 | 0.0009365 | 0.36 | AML | other | m | 2023-12-16T10:14:00.38 |
IV.MML1.HNN. | ML:1.6 | 0.00034250000000000003 | 0.66 | AML | other | m | 2023-12-16T10:14:00.66 |
IV.MML1.EHN. | ML:1.6 | 0.000299 | 0.66 | AML | other | m | 2023-12-16T10:14:00.66 |
IV.MML1.HNE. | ML:1.6 | 0.00027850000000000005 | 0.12 | AML | other | m | 2023-12-16T10:14:00.83 |
IV.MML1.EHE. | ML:1.6 | 0.000296 | 0.98 | AML | other | m | 2023-12-16T10:14:00.84 |
IV.ATCC.HNE. | ML:2.5 | 0.00347 | 1.6 | AML | other | m | 2023-12-16T10:14:01.16 |
IV.MURB.HHE. | ML:1.9 | 0.0005780000000000001 | 0.84 | AML | other | m | 2023-12-16T10:14:01.56 |
IV.MURB.HHN. | ML:2.0 | 0.0006995 | 0.36 | AML | other | m | 2023-12-16T10:14:02.63 |
IV.SSFR.HNE. | ML:2.2 | 0.00103 | 0.16 | AML | other | m | 2023-12-16T10:14:02.78 |
IV.SSFR.HNN. | ML:2.3 | 0.0010765 | 0.28 | AML | other | m | 2023-12-16T10:14:02.63 |
IV.FDMO.HHE. | ML:1.7 | 0.00020950000000000002 | 0.14 | AML | other | m | 2023-12-16T10:14:04.02 |
IV.ARVD.HHN. | ML:1.5 | 0.0001245 | 1.52 | AML | other | m | 2023-12-16T10:14:05.13 |
IV.ARVD.HHE. | ML:1.5 | 0.00012835000000000003 | 0.34 | AML | other | m | 2023-12-16T10:14:05.41 |
IV.FDMO.HHN. | ML:1.5 | 0.000147 | 0.42 | AML | other | m | 2023-12-16T10:14:05.52 |