A magnitude ML 1.7 earthquake occured in region: 7 km SW Borgo Pace (PU), on
and geographic coordinates (lat, lon) 43.5990, 12.2610 at 8 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 |
---|---|---|---|---|
Borgo Pace | PU | 7 | 606 | 606 |
Mercatello sul Metauro | PU | 8 | 1378 | 1984 |
San Giustino | PG | 9 | 11297 | 13281 |
Sansepolcro | AR | 10 | 15884 | 29165 |
Sestino | AR | 13 | 1355 | 30520 |
Badia Tedalda | AR | 13 | 1087 | 31607 |
Apecchio | PU | 14 | 1882 | 33489 |
Sant'Angelo in Vado | PU | 14 | 4133 | 37622 |
CittĂ di Castello | PG | 16 | 39913 | 77535 |
Citerna | PG | 16 | 3531 | 81066 |
Belforte all'Isauro | PU | 16 | 769 | 81835 |
Monterchi | AR | 17 | 1757 | 83592 |
Anghiari | AR | 18 | 5638 | 89230 |
Piandimeleto | PU | 19 | 2167 | 91397 |
Pieve Santo Stefano | AR | 19 | 3183 | 94580 |
Monte Santa Maria Tiberina | PG | 20 | 1183 | 95763 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2023-05-02 06:54:23 |
43.5992 | 12.2607 | 8 | 2023-05-02 07:01:08 |
Sala Sismica INGV-Roma | 116953291 |
Field | Value |
---|---|
Time (UTC) | 2023-05-02 06:54:23 ± 0.08 |
Latitude | 43.5992 ± 0.0036 |
Longitude | 12.2607 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 116953291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 350 |
Semi-minor axis of confidence ellipse (meter) | 289 |
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) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41189 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 116953291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-02 07:01:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.MPRI.HHZ. | 2023-05-02T06:55:44.37 | 3.0 | undecidable | manual | Sn | 7.26 | 0 | |||
IV.VENT.EHZ. | 2023-05-02T06:55:42.50 | 3.0 | undecidable | manual | Sg | 10.8 | 0 | |||
7C.SPAOL.HNZ. | 2023-05-02T06:55:40.85 | 3.0 | negative | manual | Pn | -3.5 | 0 | |||
IV.STAL.HHZ. | 2023-05-02T06:55:36.45 | 3.0 | undecidable | manual | Sn | 0.62 | 0 | |||
NI.POLC.HHZ. | 2023-05-02T06:55:30.94 | 3.0 | undecidable | manual | Sn | 1.65 | 0 | |||
IV.MCI.EHZ. | 2023-05-02T06:55:27.12 | 3.0 | undecidable | manual | Sg | 4.16 | 0 | |||
IV.MRVN.HHZ. | 2023-05-02T06:55:21.46 | 3.0 | undecidable | manual | Pg | 6.46 | 0 | |||
IV.GUAR.HHZ. | 2023-05-02T06:55:14.10 | 3.0 | undecidable | manual | Sg | 2.82 | 0 | |||
GU.RSP.HHZ. | 2023-05-02T06:55:13.20 | 3.0 | undecidable | manual | Pg | 10.27 | 0 | |||
IV.STAL.HNZ. | 2023-05-02T06:55:04.02 | 3.0 | undecidable | manual | Pn | 4.87 | 0 | |||
IV.ARRO.EHZ. | 2023-05-02T06:54:53.37 | 3.0 | undecidable | manual | Sg | 1.81 | 0 | |||
MN.SENA.HHZ. | 2023-05-02T06:54:49.00 | 3.0 | positive | manual | Pn | -9.99 | 0 | |||
IV.ZEN8.EHZ. | 2023-05-02T06:54:48.14 | 3.0 | undecidable | manual | Pn | -0.51 | 0 | |||
IV.SSFR.HHZ. | 2023-05-02T06:54:39.29 | 0.3 | undecidable | manual | S | 113 | 45.7209 | 50 | 0.67 | 60 |
IT.MTCL.HGZ. | 2023-05-02T06:54:38.68 | 3.0 | negative | manual | Pg | 4.51 | 0 | |||
IV.ATFO.HHZ. | 2023-05-02T06:54:36.08 | 0.6 | undecidable | manual | S | 136 | 35.9418 | 50 | 0.07 | 48 |
IV.CAFI.HHZ. | 2023-05-02T06:54:36.46 | 0.3 | undecidable | manual | S | 218 | 38.2284 | 50 | -0.15 | 70 |
IV.ATVO.HHZ. | 2023-05-02T06:54:33.40 | 0.3 | undecidable | manual | S | 154 | 26.751 | 107 | 0.29 | 69 |
IV.ATMI.HHZ. | 2023-05-02T06:54:33.46 | 0.3 | undecidable | manual | S | 179 | 29.4483 | 106 | -0.52 | 65 |
IV.NARO.HHZ. | 2023-05-02T06:54:32.51 | 0.1 | undecidable | manual | S | 87 | 25.752 | 108 | -0.25 | 93 |
IV.SSFR.HHZ. | 2023-05-02T06:54:32.15 | 0.3 | undecidable | manual | P | 113 | 45.7209 | 50 | -0.02 | 71 |
IV.CRE.HHZ. | 2023-05-02T06:54:32.33 | 0.1 | undecidable | manual | S | 275 | 24.9528 | 109 | -0.16 | 95 |
IV.PIEI.HHZ. | 2023-05-02T06:54:31.83 | 0.3 | undecidable | manual | S | 108 | 23.1546 | 110 | -0.09 | 73 |
IV.ATPI.EHZ. | 2023-05-02T06:54:31.15 | 0.3 | undecidable | manual | S | 145 | 20.0688 | 113 | 0.25 | 71 |
IV.CAFI.HHZ. | 2023-05-02T06:54:30.88 | 0.3 | undecidable | manual | P | 218 | 38.2284 | 50 | -0.13 | 70 |
IV.ATFO.HHZ. | 2023-05-02T06:54:30.25 | 0.6 | undecidable | manual | P | 136 | 35.9418 | 50 | -0.42 | 44 |
IV.CSNT.HHZ. | 2023-05-02T06:54:29.10 | 3.0 | undecidable | manual | Sg | 1.68 | 0 | |||
IV.ATMI.HHZ. | 2023-05-02T06:54:29.38 | 0.1 | undecidable | manual | P | 179 | 29.4483 | 106 | -0.11 | 95 |
IV.CRE.HHZ. | 2023-05-02T06:54:28.56 | 0.3 | undecidable | manual | P | 275 | 24.9528 | 109 | -0.07 | 73 |
IV.PIEI.HHZ. | 2023-05-02T06:54:28.21 | 0.3 | undecidable | manual | P | 108 | 23.1546 | 110 | -0.09 | 73 |
IV.ATVO.HHZ. | 2023-05-02T06:54:28.95 | 0.3 | undecidable | manual | P | 154 | 26.751 | 107 | -0.05 | 73 |
IV.NARO.HHZ. | 2023-05-02T06:54:28.60 | 0.3 | undecidable | manual | P | 87 | 25.752 | 108 | -0.19 | 71 |
IV.BADI.EHZ. | 2023-05-02T06:54:28.12 | 0.1 | undecidable | manual | S | 187 | 9.9789 | 130 | 0.22 | 97 |
IV.BDI.HHZ. | 2023-05-02T06:54:28.43 | 3.0 | undecidable | manual | P | -0.35 | 0 | |||
IV.SSP9.EHZ. | 2023-05-02T06:54:28.32 | 0.1 | undecidable | manual | S | 255 | 10.7781 | 128 | 0.22 | 96 |
IV.CPGN.EHZ. | 2023-05-02T06:54:28.79 | 0.3 | undecidable | manual | P | 12 | 22.8549 | 110 | 0.54 | 66 |
IV.ATPI.EHZ. | 2023-05-02T06:54:27.46 | 0.1 | undecidable | manual | P | 145 | 20.0688 | 113 | -0.26 | 94 |
IV.BADI.EHZ. | 2023-05-02T06:54:26.23 | 0.1 | undecidable | manual | P | 187 | 9.9789 | 130 | 0.24 | 96 |
IV.SSP9.EHZ. | 2023-05-02T06:54:26.29 | 0.3 | undecidable | manual | P | 255 | 10.7781 | 128 | 0.19 | 73 |
IV.PARC.HHZ. | 2023-05-02T06:54:26.68 | 0.1 | undecidable | manual | S | 342 | 5.7942 | 146 | -0.22 | 97 |
IV.MOCL.EHZ. | 2023-05-02T06:54:26.31 | 3.0 | undecidable | manual | P | 0.03 | 0 | |||
IV.PARC.HHZ. | 2023-05-02T06:54:25.49 | 0.1 | undecidable | manual | P | 342 | 5.7942 | 146 | 0.08 | 100 |
IV.CSNT.HHZ. | 2023-05-02T06:54:19.57 | 3.0 | undecidable | manual | P | -1.15 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PARC.HHE. | ML:1.8 | 0.001245 | 0.34 | AML | other | m | 2023-05-02T06:54:26.80 |
IV.PARC.HHN. | ML:1.7 | 0.000866 | 1.86 | AML | other | m | 2023-05-02T06:54:26.01 |
IV.BADI.EHN. | ML:1.4 | 0.000359 | 1.22 | AML | other | m | 2023-05-02T06:54:29.12 |
IV.BADI.EHE. | ML:1.4 | 0.000363 | 0.38 | AML | other | m | 2023-05-02T06:54:29.13 |
IV.MOCL.EHN. | ML:2.1 | 0.00013675 | 0.42 | AML | other | m | 2023-05-02T06:54:40.70 |
IV.MOCL.EHE. | ML:2.1 | 0.00013550000000000001 | 0.42 | AML | other | m | 2023-05-02T06:54:58.23 |