A magnitude ML 1.1 earthquake occured in region: 8 km W Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2460, 12.6870 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 | 8 | 15208 | 15208 |
Fossato di Vico | PG | 8 | 2840 | 18048 |
Sigillo | PG | 11 | 2404 | 20452 |
Valfabbrica | PG | 12 | 3389 | 23841 |
Costacciaro | PG | 13 | 1216 | 25057 |
Gubbio | PG | 15 | 32216 | 57273 |
Nocera Umbra | PG | 17 | 5839 | 63112 |
Scheggia e Pascelupo | PG | 18 | 1393 | 64505 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-05-12 22:25:45 |
43.2457 | 12.6872 | 10 | 2023-05-12 22:47:36 |
Sala Sismica INGV-Roma | 117302521 |
Field | Value |
---|---|
Time (UTC) | 2023-05-12 22:25:45 ± 0.09 |
Latitude | 43.2457 ± 0.0036 |
Longitude | 12.6872 ± 0.0099 |
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 | 117302521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 767 |
Semi-minor axis of confidence ellipse (meter) | 348 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 107 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 166 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27339 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 117302521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-12 22:47:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2023-05-12T22:26:02.80 | 3.0 | undecidable | manual | S | -3.05 | 0 | |||
IV.TERO.HHZ. | 2023-05-12T22:26:01.87 | 3.0 | undecidable | manual | P | 0.38 | 0 | |||
IV.CAMP.HHZ. | 2023-05-12T22:26:00.44 | 3.0 | undecidable | manual | P | -0.67 | 0 | |||
IV.RM33.EHZ. | 2023-05-12T22:26:00.63 | 3.0 | positive | manual | P | 0.21 | 0 | |||
IV.FDMO.HHZ. | 2023-05-12T22:25:59.91 | 3.0 | undecidable | manual | S | 2.3 | 0 | |||
IV.SMA1.EHZ. | 2023-05-12T22:25:58.83 | 3.0 | undecidable | manual | P | -0.63 | 0 | |||
IV.ATBU.HNE. | 2023-05-12T22:25:56.60 | 0.3 | undecidable | manual | S | 336 | 27.8499 | 50 | 0.69 | 61 |
IV.FRON.EHE. | 2023-05-12T22:25:56.46 | 0.6 | undecidable | manual | S | 6 | 30.3474 | 50 | -0.11 | 48 |
IV.ATVO.HHZ. | 2023-05-12T22:25:55.47 | 0.6 | undecidable | manual | S | 304 | 27.2505 | 50 | -0.28 | 46 |
IV.ASSB.HHZ. | 2023-05-12T22:25:54.42 | 0.6 | undecidable | manual | S | 186 | 22.6551 | 113 | 0.17 | 48 |
IV.SSFR.HHZ. | 2023-05-12T22:25:54.11 | 0.6 | undecidable | manual | S | 20 | 22.4553 | 113 | -0.11 | 48 |
IV.ATSC.EHN. | 2023-05-12T22:25:53.21 | 0.6 | undecidable | manual | S | 360 | 19.7691 | 116 | -0.15 | 48 |
IV.ATBU.HNE. | 2023-05-12T22:25:51.39 | 0.1 | undecidable | manual | P | 336 | 27.8499 | 50 | -0.21 | 94 |
IV.FRON.EHE. | 2023-05-12T22:25:51.88 | 0.1 | undecidable | manual | P | 6 | 30.3474 | 50 | -0.1 | 95 |
IV.MURB.HHZ. | 2023-05-12T22:25:51.50 | 0.6 | undecidable | manual | S | 278 | 13.2756 | 126 | 0.08 | 49 |
IV.ATVO.HHZ. | 2023-05-12T22:25:51.27 | 0.6 | undecidable | manual | P | 304 | 27.2505 | 50 | -0.23 | 47 |
IV.ASSB.HHZ. | 2023-05-12T22:25:50.67 | 0.3 | undecidable | manual | P | 186 | 22.6551 | 113 | 0.03 | 74 |
IV.SSFR.HHZ. | 2023-05-12T22:25:50.76 | 0.6 | positive | manual | P | 20 | 22.4553 | 113 | 0.14 | 48 |
IV.ATSC.EHN. | 2023-05-12T22:25:50.27 | 0.1 | undecidable | manual | P | 360 | 19.7691 | 116 | 0.15 | 96 |
IV.ATCC.EHZ. | 2023-05-12T22:25:49.81 | 0.6 | undecidable | manual | S | 210 | 7.6812 | 142 | -0.2 | 49 |
IV.ATCC.EHZ. | 2023-05-12T22:25:48.26 | 0.1 | positive | manual | P | 210 | 7.6812 | 142 | 0.06 | 100 |
IV.MURB.HHZ. | 2023-05-12T22:25:48.95 | 1.0 | negative | manual | P | 278 | 13.2756 | 126 | -0.05 | 25 |
IV.ATFO.HHE. | 2023-05-12T22:25:43.00 | 0.1 | undecidable | manual | P | 16.3725 | -6.52 | 0 | ||
IV.FOSV.EHZ. | 2023-05-12T22:25:38.09 | 0.1 | undecidable | manual | P | 8.0808 | -9.99 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:0.9 | 0.00012859999999999998 | 0.1 | AML | other | m | 2023-05-12T22:25:50.28 |
IV.ATCC.EHE. | ML:1.1 | 0.0001835 | 0.24 | AML | other | m | 2023-05-12T22:25:50.28 |
IV.MURB.HHE. | ML:1.2 | 0.00017999999999999998 | 0.24 | AML | other | m | 2023-05-12T22:25:52.19 |
IV.MURB.HHN. | ML:1.1 | 0.0001385 | 0.34 | AML | other | m | 2023-05-12T22:25:52.02 |
IV.ASSB.HHE. | ML:0.8 | 0.00003895 | 1.58 | AML | other | m | 2023-05-12T22:25:54.00 |
IV.SSFR.HHE. | ML:0.6 | 0.00002495 | 0.68 | AML | other | m | 2023-05-12T22:25:54.56 |
IV.SSFR.HHN. | ML:0.6 | 0.0000262 | 0.84 | AML | other | m | 2023-05-12T22:25:55.91 |
IV.ASSB.HHN. | ML:0.7 | 0.00003125 | 0.42 | AML | other | m | 2023-05-12T22:25:55.80 |
IV.SMA1.EHE. | ML:1.7 | 0.00006675000000000001 | 0.22 | AML | other | m | 2023-05-12T22:26:01.29 |
IV.SMA1.EHN. | ML:1.6 | 0.0000441 | 1.28 | AML | other | m | 2023-05-12T22:26:01.12 |
IV.RM33.EHN. | ML:1.4 | 0.000032500000000000004 | 1.24 | AML | other | m | 2023-05-12T22:26:04.06 |
IV.RM33.EHE. | ML:1.6 | 0.000039750000000000004 | 1.22 | AML | other | m | 2023-05-12T22:26:05.11 |