A magnitude ML 1.1 earthquake occured in region: 9 km W Apecchio (PU), on
and geographic coordinates (lat, lon) 43.5410, 12.3100 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 |
---|---|---|---|---|
Apecchio | PU | 9 | 1882 | 1882 |
San Giustino | PG | 11 | 11297 | 13179 |
CittĂ di Castello | PG | 11 | 39913 | 53092 |
Mercatello sul Metauro | PU | 12 | 1378 | 54470 |
Borgo Pace | PU | 13 | 606 | 55076 |
Sansepolcro | AR | 14 | 15884 | 70960 |
Pietralunga | PG | 15 | 2111 | 73071 |
Sant'Angelo in Vado | PU | 16 | 4133 | 77204 |
Citerna | PG | 16 | 3531 | 80735 |
Monte Santa Maria Tiberina | PG | 17 | 1183 | 81918 |
Monterchi | AR | 17 | 1757 | 83675 |
Piobbico | PU | 17 | 2029 | 85704 |
Sestino | AR | 19 | 1355 | 87059 |
Montone | PG | 20 | 1680 | 88739 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-04-13 10:41:29 |
43.5412 | 12.3097 | 10 | 2024-04-13 10:47:10 |
Sala Sismica INGV-Roma | 126696231 |
Field | Value |
---|---|
Time (UTC) | 2024-04-13 10:41:29 ± 0.04 |
Latitude | 43.5412 ± 0.0018 |
Longitude | 12.3097 ± 0.0025 |
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 | 126696231 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 223 |
Semi-minor axis of confidence ellipse (meter) | 187 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 196 |
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) | 67 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35793 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 126696231 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-13 10:47:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2024-04-13T10:42:06.30 | 3.0 | undecidable | manual | S | -0.4 | 0 | |||
IV.CAMP.HHZ. | 2024-04-13T10:41:52.80 | 3.0 | undecidable | manual | P | -0.18 | 0 | |||
IV.SSFR.HHZ. | 2024-04-13T10:41:43.03 | 0.6 | undecidable | manual | S | 107 | 39.7269 | 50 | 0.14 | 50 |
IV.CAFI.HHZ. | 2024-04-13T10:41:42.08 | 0.6 | undecidable | manual | S | 230 | 36.3414 | 50 | 0.11 | 50 |
IV.MPAG.EHZ. | 2024-04-13T10:41:42.42 | 0.6 | undecidable | manual | S | 75 | 37.4292 | 50 | 0.15 | 50 |
IV.MURB.HHZ. | 2024-04-13T10:41:42.05 | 0.6 | undecidable | manual | S | 151 | 35.3424 | 50 | 0.33 | 48 |
IV.FRON.EHZ. | 2024-04-13T10:41:41.06 | 0.6 | undecidable | manual | S | 94 | 33.5442 | 50 | -0.18 | 50 |
IV.CRE.HHZ. | 2024-04-13T10:41:40.26 | 0.6 | undecidable | manual | S | 287 | 30.0477 | 50 | -0.03 | 52 |
IV.ATMI.HHZ. | 2024-04-13T10:41:38.07 | 0.3 | undecidable | manual | S | 188 | 23.1546 | 112 | -0.11 | 77 |
IV.ATVO.HHZ. | 2024-04-13T10:41:37.10 | 0.6 | undecidable | manual | S | 156 | 19.2696 | 116 | 0.16 | 51 |
IV.MURB.HHZ. | 2024-04-13T10:41:36.79 | 0.6 | undecidable | manual | P | 151 | 35.3424 | 50 | 0.24 | 49 |
IV.SSFR.HHZ. | 2024-04-13T10:41:36.90 | 1.0 | undecidable | manual | P | 107 | 39.7269 | 50 | -0.32 | 24 |
IV.FRON.EHZ. | 2024-04-13T10:41:36.00 | 0.6 | negative | manual | P | 94 | 33.5442 | 50 | -0.27 | 49 |
IV.CAFI.HHZ. | 2024-04-13T10:41:36.69 | 0.3 | positive | manual | P | 230 | 36.3414 | 50 | 0 | 77 |
IV.PIEI.HHZ. | 2024-04-13T10:41:36.58 | 0.6 | undecidable | manual | S | 92 | 18.1707 | 118 | -0.01 | 53 |
IV.MPAG.EHZ. | 2024-04-13T10:41:36.70 | 0.6 | positive | manual | P | 75 | 37.4292 | 50 | -0.17 | 50 |
IV.CRE.HHZ. | 2024-04-13T10:41:35.68 | 0.6 | undecidable | manual | P | 287 | 30.0477 | 50 | -0.04 | 52 |
IV.PARC.HHZ. | 2024-04-13T10:41:35.20 | 0.6 | undecidable | manual | S | 334 | 13.1757 | 126 | 0.07 | 53 |
IV.ATFO.HHZ. | 2024-04-13T10:41:35.29 | 0.1 | undecidable | manual | P | 132 | 28.6491 | 50 | -0.22 | 100 |
IV.ATPI.EHZ. | 2024-04-13T10:41:34.95 | 0.6 | undecidable | manual | S | 143 | 12.4764 | 127 | 0.02 | 54 |
IV.ATMI.HHZ. | 2024-04-13T10:41:34.54 | 0.6 | negative | manual | P | 188 | 23.1546 | 112 | 0.04 | 52 |
IV.PE3.EHZ. | 2024-04-13T10:41:34.55 | 0.3 | undecidable | manual | P | 41 | 22.755 | 113 | 0.12 | 77 |
IV.BADI.EHZ. | 2024-04-13T10:41:33.24 | 0.6 | undecidable | manual | S | 236 | 6.2937 | 146 | -0.2 | 52 |
IV.PIEI.HHZ. | 2024-04-13T10:41:33.58 | 0.6 | positive | manual | P | 92 | 18.1707 | 118 | 0 | 53 |
IV.ATVO.HHZ. | 2024-04-13T10:41:33.74 | 1.0 | undecidable | manual | P | 156 | 19.2696 | 116 | -0.05 | 26 |
IV.ATPI.EHZ. | 2024-04-13T10:41:32.66 | 1.0 | undecidable | manual | P | 143 | 12.4764 | 127 | 0.04 | 27 |
IV.PARC.HHZ. | 2024-04-13T10:41:32.86 | 0.6 | undecidable | manual | P | 334 | 13.1757 | 126 | 0.12 | 52 |
IV.BADI.EHZ. | 2024-04-13T10:41:31.83 | 0.3 | undecidable | manual | P | 236 | 6.2937 | 146 | 0.06 | 80 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BADI.EHE. | ML:1.4 | 0.0004645 | 0.52 | AML | other | m | 2024-04-13T10:41:33.40 |
IV.BADI.EHN. | ML:1.3 | 0.0003205 | 0.44 | AML | other | m | 2024-04-13T10:41:33.50 |
IV.ATPI.EHE. | ML:0.8 | 0.00008230000000000001 | 0.28 | AML | other | m | 2024-04-13T10:41:35.17 |
IV.ATPI.EHN. | ML:0.9 | 0.00009035 | 0.52 | AML | other | m | 2024-04-13T10:41:35.08 |
IV.PARC.HHN. | ML:1.2 | 0.00016999999999999999 | 0.18 | AML | other | m | 2024-04-13T10:41:36.10 |
IV.PARC.HHE. | ML:1.0 | 0.00011405 | 0.1 | AML | other | m | 2024-04-13T10:41:36.16 |
IV.PIEI.HHE. | ML:1.0 | 0.00008675 | 0.36 | AML | other | m | 2024-04-13T10:41:37.02 |
IV.PIEI.HHN. | ML:0.7 | 0.0000466 | 1.32 | AML | other | m | 2024-04-13T10:41:37.08 |
IV.ATVO.HHN. | ML:1.0 | 0.00007235 | 0.22 | AML | other | m | 2024-04-13T10:41:37.53 |
IV.ATVO.HHE. | ML:1.3 | 0.0001535 | 0.44 | AML | other | m | 2024-04-13T10:41:37.54 |
IV.FRON.EHE. | ML:0.9 | 0.000035199999999999995 | 0.1 | AML | other | m | 2024-04-13T10:41:41.12 |
IV.FRON.EHN. | ML:1.1 | 0.000047850000000000004 | 0.4 | AML | other | m | 2024-04-13T10:41:41.32 |
IV.MURB.HHN. | ML:1.0 | 0.0000466 | 1.08 | AML | other | m | 2024-04-13T10:41:42.12 |
IV.SSFR.HHN. | ML:1.1 | 0.000046 | 0.42 | AML | other | m | 2024-04-13T10:41:43.49 |
IV.MURB.HHE. | ML:1.1 | 0.00004975 | 0.68 | AML | other | m | 2024-04-13T10:41:43.30 |
IV.SSFR.HHE. | ML:1.0 | 0.0000373 | 0.44 | AML | other | m | 2024-04-13T10:41:44.58 |