A magnitude ML 1.1 earthquake occured in region: 5 km NE Città di Castello (PG), on
and geographic coordinates (lat, lon) 43.4880, 12.2780 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 |
---|---|---|---|---|
Città di Castello | PG | 5 | 39913 | 39913 |
San Giustino | PG | 11 | 11297 | 51210 |
Monte Santa Maria Tiberina | PG | 11 | 1183 | 52393 |
Citerna | PG | 13 | 3531 | 55924 |
Monterchi | AR | 13 | 1757 | 57681 |
Pietralunga | PG | 14 | 2111 | 59792 |
Apecchio | PU | 14 | 1882 | 61674 |
Montone | PG | 14 | 1680 | 63354 |
Sansepolcro | AR | 14 | 15884 | 79238 |
Mercatello sul Metauro | PU | 19 | 1378 | 80616 |
Anghiari | AR | 19 | 5638 | 86254 |
Borgo Pace | PU | 19 | 606 | 86860 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-11-18 06:01:54 |
43.488 | 12.2777 | 10 | 2023-11-18 06:17:17 |
Sala Sismica INGV-Roma | 123222121 |
Field | Value |
---|---|
Time (UTC) | 2023-11-18 06:01:54 ± 0.06 |
Latitude | 43.4880 ± 0.0036 |
Longitude | 12.2777 ± 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 | 123222121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 430 |
Semi-minor axis of confidence ellipse (meter) | 268 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 152 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 31 |
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) | 0.48114 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 123222121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-18 06:17:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RNCA.HHZ. | 2023-11-18T06:02:55.65 | 3.0 | undecidable | manual | Sn | 0.42 | 0 | |||
IV.CERT.HHZ. | 2023-11-18T06:02:46.50 | 3.0 | undecidable | manual | Sg | 6.75 | 0 | |||
IV.FDMO.HHZ. | 2023-11-18T06:02:25.51 | 3.0 | undecidable | manual | Sg | 6.45 | 0 | |||
IV.FAGN.HHZ. | 2023-11-18T06:02:17.92 | 3.0 | negative | manual | Pg | 1.65 | 0 | |||
IV.SACS.HHZ. | 2023-11-18T06:02:14.87 | 3.0 | undecidable | manual | Sn | -1.84 | 0 | |||
IV.BDI.HHZ. | 2023-11-18T06:02:07.92 | 3.0 | undecidable | manual | Pn | -1.16 | 0 | |||
IV.FRON.EHZ. | 2023-11-18T06:02:07.06 | 0.6 | undecidable | manual | S | 85 | 36.2415 | 50 | -0.11 | 47 |
IV.MURB.HHZ. | 2023-11-18T06:02:06.24 | 0.6 | undecidable | manual | S | 141 | 31.9458 | 50 | 0.21 | 46 |
IV.CAFI.HHZ. | 2023-11-18T06:02:05.79 | 0.3 | undecidable | manual | S | 235 | 30.6471 | 50 | 0.1 | 71 |
IV.NARO.HHZ. | 2023-11-18T06:02:04.64 | 0.3 | undecidable | manual | S | 61 | 27.9498 | 50 | -0.32 | 68 |
IV.ARVD.HHZ. | 2023-11-18T06:02:04.34 | 0.1 | undecidable | manual | P | 89 | 53.4021 | 50 | -0.23 | 88 |
IV.PIEI.HHZ. | 2023-11-18T06:02:02.83 | 0.6 | undecidable | manual | S | 76 | 21.3675 | 114 | -0.03 | 49 |
IV.MURB.HHZ. | 2023-11-18T06:02:01.33 | 1.0 | undecidable | manual | P | 141 | 31.9458 | 50 | 0.08 | 24 |
IV.FRON.EHZ. | 2023-11-18T06:02:01.68 | 0.1 | undecidable | manual | P | 85 | 36.2415 | 50 | -0.23 | 91 |
IV.ATMI.HHZ. | 2023-11-18T06:02:01.40 | 0.3 | undecidable | manual | S | 183 | 17.0718 | 119 | -0.12 | 72 |
IV.CAFI.HHZ. | 2023-11-18T06:02:01.17 | 0.6 | positive | manual | P | 235 | 30.6471 | 50 | 0.12 | 47 |
IV.APEC.HHZ. | 2023-11-18T06:02:00.87 | 0.3 | undecidable | manual | S | 56 | 13.875 | 125 | 0.29 | 70 |
IV.ATPC.HNE. | 2023-11-18T06:02:00.94 | 0.3 | undecidable | manual | S | 93 | 14.4744 | 124 | 0.19 | 72 |
IV.ATVO.HHZ. | 2023-11-18T06:02:00.99 | 0.6 | undecidable | manual | S | 138 | 15.6732 | 121 | -0.12 | 48 |
IV.NARO.HHZ. | 2023-11-18T06:02:00.47 | 0.1 | undecidable | manual | P | 61 | 27.9498 | 50 | -0.16 | 94 |
IV.TSM3.DH2.01 | 2023-11-18T06:02:00.31 | 0.3 | undecidable | manual | S | 152 | 13.2756 | 126 | -0.09 | 73 |
IV.PIEI.HHZ. | 2023-11-18T06:01:59.63 | 0.1 | undecidable | manual | P | 76 | 21.3675 | 114 | 0.21 | 94 |
IV.ATPI.EHZ. | 2023-11-18T06:01:59.43 | 0.3 | undecidable | manual | S | 112 | 10.878 | 132 | -0.33 | 70 |
IV.ATMI.HHZ. | 2023-11-18T06:01:58.87 | 0.6 | negative | manual | P | 183 | 17.0718 | 119 | 0.22 | 47 |
IV.CDCA.HNZ. | 2023-11-18T06:01:58.39 | 0.6 | undecidable | manual | S | 227 | 4.7952 | 153 | -0.07 | 50 |
IV.APEC.HHZ. | 2023-11-18T06:01:58.42 | 0.1 | undecidable | manual | P | 56 | 13.875 | 125 | 0.32 | 93 |
IV.ATMC.EHZ. | 2023-11-18T06:01:58.86 | 0.6 | undecidable | manual | S | 236 | 8.1807 | 139 | -0.25 | 48 |
IV.ATPC.HNE. | 2023-11-18T06:01:58.48 | 0.1 | undecidable | manual | P | 93 | 14.4744 | 124 | 0.28 | 94 |
IV.ATVO.HHZ. | 2023-11-18T06:01:58.60 | 0.3 | negative | manual | P | 138 | 15.6732 | 121 | 0.19 | 72 |
IV.TSM3.DH2.01 | 2023-11-18T06:01:58.13 | 0.1 | undecidable | manual | P | 152 | 13.2756 | 126 | 0.13 | 97 |
IV.ATPI.EHZ. | 2023-11-18T06:01:57.75 | 0.1 | undecidable | manual | P | 112 | 10.878 | 132 | 0.12 | 98 |
IV.CDCA.HNZ. | 2023-11-18T06:01:57.00 | 0.1 | undecidable | manual | P | 227 | 4.7952 | 153 | 0.12 | 99 |
IV.BADI.EHZ. | 2023-11-18T06:01:57.86 | 0.3 | undecidable | manual | S | 312 | 3.5964 | 159 | -0.43 | 69 |
IV.TSM6.DHZ.11 | 2023-11-18T06:01:57.79 | 0.6 | undecidable | manual | S | 111 | 4.7952 | 154 | -0.66 | 43 |
IV.ATMC.EHZ. | 2023-11-18T06:01:57.36 | 0.1 | undecidable | manual | P | 236 | 8.1807 | 139 | 0.1 | 98 |
IV.BADI.EHZ. | 2023-11-18T06:01:56.84 | 0.1 | undecidable | manual | P | 312 | 3.5964 | 159 | 0.06 | 100 |
IV.TSM6.DHZ.11 | 2023-11-18T06:01:56.78 | 0.1 | undecidable | manual | P | 111 | 4.7952 | 154 | -0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BADI.EHE. | ML:1.6 | 0.0006850000000000001 | 1.44 | AML | other | m | 2023-11-18T06:01:57.22 |
IV.BADI.EHN. | ML:1.6 | 0.0007839999999999999 | 1.64 | AML | other | m | 2023-11-18T06:01:58.95 |
IV.ATPI.EHE. | ML:0.8 | 0.00008340000000000001 | 0.3 | AML | other | m | 2023-11-18T06:01:59.78 |
IV.ATPI.EHN. | ML:0.9 | 0.0001022 | 0.92 | AML | other | m | 2023-11-18T06:02:00.62 |
IV.APEC.HHN. | ML:1.5 | 0.0003235 | 0.3 | AML | other | m | 2023-11-18T06:02:01.06 |
IV.ATVO.HHN. | ML:1.2 | 0.000157 | 0.74 | AML | other | m | 2023-11-18T06:02:01.70 |
IV.APEC.HHE. | ML:1.1 | 0.000123 | 1.52 | AML | other | m | 2023-11-18T06:02:01.10 |
IV.ATVO.HHE. | ML:1.1 | 0.000131 | 0.48 | AML | other | m | 2023-11-18T06:02:02.43 |
IV.PIEI.HHE. | ML:1.1 | 0.00007795 | 0.42 | AML | other | m | 2023-11-18T06:02:03.53 |
IV.PIEI.HHN. | ML:0.8 | 0.0000421 | 1.08 | AML | other | m | 2023-11-18T06:02:04.16 |