A magnitude ML 1.5 earthquake occured in region: 5 km N Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4870, 12.4390 at 8 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Pietralunga | PG | 5 | 2111 | 2111 |
Apecchio | PU | 8 | 1882 | 3993 |
Piobbico | PU | 13 | 2029 | 6022 |
Cantiano | PU | 15 | 2245 | 8267 |
Montone | PG | 16 | 1680 | 9947 |
CittĂ di Castello | PG | 16 | 39913 | 49860 |
Cagli | PU | 18 | 8731 | 58591 |
Gubbio | PG | 19 | 32216 | 90807 |
Mercatello sul Metauro | PU | 20 | 1378 | 92185 |
Sant'Angelo in Vado | PU | 20 | 4133 | 96318 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2023-03-31 01:49:46 |
43.4873 | 12.4387 | 8 | 2024-03-01 17:18:09 |
Bollettino Sismico Italiano INGV | 117627551 |
Reviewed Rev100 |
ML 1.5 | 2023-03-31 01:49:46 |
43.4872 | 12.4387 | 8 | 2023-03-31 02:03:01 |
Sala Sismica INGV-Roma | 115900871 |
Field | Value |
---|---|
Time (UTC) | 2023-03-31 01:49:46 ± 0.03 |
Latitude | 43.4873 ± 0.0018 |
Longitude | 12.4387 ± 0.0025 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117627551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 173 |
Semi-minor axis of confidence ellipse (meter) | 74 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 178 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 31 |
Number of associated phases, regardless of their use for origin computation | 54 |
Number of defining phases | 54 |
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) | 0.01529 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43257 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 27 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 117627551 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-05-23 11:48:53 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 115900871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-31 02:03:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNTG.HHZ. | 2023-03-31T01:50:02.56 | 0.6 | undecidable | manual | S | 122 | 48.0186 | 50 | 0.18 | 45 |
IV.CAFI.HHZ. | 2023-03-31T01:50:00.97 | 0.6 | undecidable | manual | S | 245 | 41.9247 | 50 | 0.21 | 45 |
IV.ARVD.HHZ. | 2023-03-31T01:50:00.36 | 0.3 | undecidable | manual | S | 88 | 40.5261 | 50 | -0.02 | 71 |
IV.ATCC.EHZ. | 2023-03-31T01:49:59.81 | 0.3 | undecidable | manual | S | 154 | 37.2294 | 50 | 0.29 | 68 |
IV.FOSV.EHZ. | 2023-03-31T01:49:58.45 | 0.6 | undecidable | manual | S | 129 | 33.6441 | 103 | 0.01 | 48 |
IV.MPAG.EHZ. | 2023-03-31T01:49:57.41 | 0.6 | undecidable | manual | S | 58 | 30.2475 | 105 | 0.12 | 47 |
IV.SSFR.HHZ. | 2023-03-31T01:49:56.44 | 0.6 | undecidable | manual | S | 101 | 28.2495 | 106 | -0.18 | 47 |
IV.MURB.HHZ. | 2023-03-31T01:49:56.09 | 0.6 | undecidable | manual | S | 164 | 25.8519 | 107 | 0.27 | 46 |
IV.PARC.HHZ. | 2023-03-31T01:49:55.36 | 0.3 | undecidable | manual | S | 318 | 24.0537 | 108 | 0.13 | 72 |
IV.SNTG.HHZ. | 2023-03-31T01:49:55.55 | 0.3 | undecidable | manual | P | 122 | 48.0186 | 50 | -0.09 | 69 |
IV.SSP9.EHZ. | 2023-03-31T01:49:55.81 | 0.6 | undecidable | manual | S | 291 | 26.5512 | 107 | -0.23 | 46 |
IV.ATVA.EHZ. | 2023-03-31T01:49:55.94 | 0.6 | undecidable | manual | S | 208 | 26.2515 | 107 | -0.01 | 49 |
IV.PE3.EHZ. | 2023-03-31T01:49:55.05 | 0.6 | undecidable | manual | S | 11 | 23.6541 | 109 | -0.04 | 49 |
IV.ARVD.HHZ. | 2023-03-31T01:49:54.18 | 0.1 | undecidable | manual | P | 88 | 40.5261 | 50 | -0.31 | 89 |
IV.FRON.EHZ. | 2023-03-31T01:49:54.98 | 0.3 | undecidable | manual | S | 82 | 23.3544 | 109 | -0.02 | 73 |
IV.ATSC.EHZ. | 2023-03-31T01:49:54.36 | 0.6 | undecidable | manual | S | 109 | 21.1677 | 111 | 0.08 | 48 |
IV.ATMI.HHZ. | 2023-03-31T01:49:54.59 | 0.3 | undecidable | manual | S | 219 | 21.867 | 110 | 0.08 | 73 |
IV.CAFI.HHZ. | 2023-03-31T01:49:54.28 | 0.3 | undecidable | manual | P | 245 | 41.9247 | 50 | -0.43 | 65 |
IV.NARO.HHZ. | 2023-03-31T01:49:53.26 | 0.6 | undecidable | manual | S | 40 | 17.871 | 114 | 0.04 | 49 |
IV.ATLO.EHZ. | 2023-03-31T01:49:53.68 | 0.3 | undecidable | manual | S | 188 | 19.2696 | 113 | 0.01 | 74 |
IV.CDCA.HNN. | 2023-03-31T01:49:53.26 | 0.6 | undecidable | manual | S | 259 | 16.7721 | 115 | 0.36 | 46 |
IV.FOSV.EHZ. | 2023-03-31T01:49:53.01 | 0.3 | undecidable | manual | P | 129 | 33.6441 | 103 | -0.35 | 67 |
IV.ATMC.EHE. | 2023-03-31T01:49:53.94 | 0.3 | undecidable | manual | S | 257 | 20.2686 | 112 | -0.06 | 73 |
IV.ATCC.EHZ. | 2023-03-31T01:49:53.86 | 0.1 | undecidable | manual | P | 154 | 37.2294 | 50 | -0.13 | 93 |
IV.ATVA.EHZ. | 2023-03-31T01:49:52.16 | 0.3 | undecidable | manual | P | 208 | 26.2515 | 107 | 0.23 | 70 |
IV.BADI.EHZ. | 2023-03-31T01:49:52.55 | 0.3 | undecidable | manual | S | 279 | 15.873 | 117 | -0.04 | 74 |
IV.MPAG.EHZ. | 2023-03-31T01:49:52.80 | 0.3 | undecidable | manual | P | 58 | 30.2475 | 105 | 0.1 | 71 |
IV.SSFR.HHZ. | 2023-03-31T01:49:52.04 | 0.3 | undecidable | manual | P | 101 | 28.2495 | 106 | -0.28 | 69 |
IV.ATFO.HHZ. | 2023-03-31T01:49:52.88 | 0.3 | undecidable | manual | S | 141 | 17.1717 | 115 | -0.12 | 73 |
IV.MURB.HHZ. | 2023-03-31T01:49:52.04 | 0.3 | undecidable | manual | P | 164 | 25.8519 | 107 | 0.19 | 70 |
IV.ATMI.HHZ. | 2023-03-31T01:49:51.05 | 0.1 | undecidable | manual | P | 219 | 21.867 | 110 | -0.05 | 97 |
IV.SSP9.EHZ. | 2023-03-31T01:49:51.96 | 0.1 | undecidable | manual | P | 291 | 26.5512 | 107 | -0.02 | 97 |
IV.PE3.EHZ. | 2023-03-31T01:49:51.67 | 0.3 | undecidable | manual | P | 11 | 23.6541 | 109 | 0.24 | 70 |
IV.PARC.HHZ. | 2023-03-31T01:49:51.41 | 0.1 | undecidable | manual | P | 318 | 24.0537 | 108 | -0.1 | 96 |
IV.PIEI.HHZ. | 2023-03-31T01:49:51.11 | 0.3 | undecidable | manual | S | 55 | 9.4794 | 130 | 0.38 | 70 |
IV.ATVO.HHZ. | 2023-03-31T01:49:51.58 | 0.3 | undecidable | manual | S | 192 | 11.9769 | 124 | 0.16 | 73 |
IV.FRON.EHZ. | 2023-03-31T01:49:51.24 | 0.1 | undecidable | manual | P | 82 | 23.3544 | 109 | -0.14 | 95 |
IV.ATBU.EHZ. | 2023-03-31T01:49:50.88 | 0.3 | undecidable | manual | S | 98 | 8.88 | 132 | 0.28 | 71 |
IV.ATSC.EHZ. | 2023-03-31T01:49:50.94 | 0.1 | undecidable | manual | P | 109 | 21.1677 | 111 | -0.03 | 98 |
IV.NARO.HHZ. | 2023-03-31T01:49:50.27 | 0.1 | undecidable | manual | P | 40 | 17.871 | 114 | -0.08 | 97 |
IV.ATLO.EHZ. | 2023-03-31T01:49:50.59 | 0.1 | positive | manual | P | 188 | 19.2696 | 113 | -0.02 | 98 |
IV.BADI.EHZ. | 2023-03-31T01:49:50.07 | 0.1 | negative | manual | P | 279 | 15.873 | 117 | 0.08 | 98 |
IV.APEC.HHZ. | 2023-03-31T01:49:50.34 | 0.3 | undecidable | manual | S | 349 | 8.0808 | 135 | -0.03 | 75 |
IV.CDCA.HNN. | 2023-03-31T01:49:50.36 | 0.3 | undecidable | manual | P | 259 | 16.7721 | 115 | 0.19 | 71 |
IV.ATFO.HHZ. | 2023-03-31T01:49:50.20 | 0.1 | undecidable | manual | P | 141 | 17.1717 | 115 | -0.03 | 99 |
IV.ATMC.EHE. | 2023-03-31T01:49:50.80 | 0.1 | undecidable | manual | P | 257 | 20.2686 | 112 | -0.01 | 98 |
IV.ATVO.HHZ. | 2023-03-31T01:49:49.42 | 0.1 | positive | manual | P | 192 | 11.9769 | 124 | 0.1 | 98 |
IV.PIEI.HHZ. | 2023-03-31T01:49:49.10 | 0.1 | positive | manual | P | 55 | 9.4794 | 130 | 0.19 | 97 |
IV.ATPI.EHZ. | 2023-03-31T01:49:49.41 | 0.3 | undecidable | manual | S | 216 | 4.995 | 148 | -0.3 | 71 |
IV.ATBU.EHZ. | 2023-03-31T01:49:49.11 | 0.1 | positive | manual | P | 98 | 8.88 | 132 | 0.27 | 95 |
IV.APEC.HHZ. | 2023-03-31T01:49:48.78 | 0.1 | negative | manual | P | 349 | 8.0808 | 135 | 0.07 | 99 |
IV.ATPC.HNZ. | 2023-03-31T01:49:48.70 | 0.3 | undecidable | manual | S | 116 | 1.6983 | 168 | -0.57 | 67 |
IV.ATPI.EHZ. | 2023-03-31T01:49:48.27 | 0.1 | positive | manual | P | 216 | 4.995 | 148 | -0.06 | 100 |
IV.ATPC.HNZ. | 2023-03-31T01:49:47.90 | 0.1 | undecidable | manual | P | 116 | 1.6983 | 168 | -0.17 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APEC.HHN. | ML:1.7 | 0.000927 | 0.24 | AML | other | m | 2023-03-31T01:49:50.56 |
IV.APEC.HHE. | ML:1.5 | 0.0005015 | 0.32 | AML | other | m | 2023-03-31T01:49:50.61 |
IV.PIEI.HNN. | ML:1.5 | 0.0004335 | 0.32 | AML | other | m | 2023-03-31T01:49:51.20 |
IV.PIEI.HHN. | ML:1.5 | 0.0005204999999999999 | 0.4 | AML | other | m | 2023-03-31T01:49:51.49 |
IV.PIEI.HNE. | ML:1.8 | 0.000897 | 0.18 | AML | other | m | 2023-03-31T01:49:51.43 |
IV.PIEI.HHE. | ML:1.8 | 0.000884 | 0.18 | AML | other | m | 2023-03-31T01:49:51.43 |
IV.ATVO.HHE. | ML:1.5 | 0.000377 | 0.28 | AML | other | m | 2023-03-31T01:49:51.83 |
IV.ATVO.HHN. | ML:1.2 | 0.0002175 | 0.3 | AML | other | m | 2023-03-31T01:49:51.97 |
IV.BADI.EHE. | ML:1.3 | 0.0001875 | 1.16 | AML | other | m | 2023-03-31T01:49:53.14 |
IV.ATFO.HNN. | ML:1.5 | 0.00027150000000000004 | 1 | AML | other | m | 2023-03-31T01:49:53.29 |
IV.ATFO.HHN. | ML:1.3 | 0.000177 | 0.98 | AML | other | m | 2023-03-31T01:49:53.29 |
IV.BADI.EHN. | ML:1.4 | 0.000263 | 0.24 | AML | other | m | 2023-03-31T01:49:53.54 |
IV.ATFO.HHE. | ML:1.4 | 0.0002055 | 0.18 | AML | other | m | 2023-03-31T01:49:53.60 |
IV.ATFO.HNE. | ML:1.4 | 0.0002117 | 0.64 | AML | other | m | 2023-03-31T01:49:54.19 |
IV.NARO.HHN. | ML:1.1 | 0.00011999999999999999 | 0.06 | AML | other | m | 2023-03-31T01:49:54.49 |
IV.NARO.HHE. | ML:1.2 | 0.0001375 | 0.3 | AML | other | m | 2023-03-31T01:49:54.59 |
IV.FRON.EHE. | ML:1.2 | 0.00009745000000000001 | 1.08 | AML | other | m | 2023-03-31T01:49:55.05 |
IV.FRON.EHN. | ML:1.3 | 0.0001285 | 0.3 | AML | other | m | 2023-03-31T01:49:55.81 |
IV.PARC.HHE. | ML:1.3 | 0.0001145 | 0.9 | AML | other | m | 2023-03-31T01:49:55.44 |
IV.PARC.HHN. | ML:1.4 | 0.000156 | 0.28 | AML | other | m | 2023-03-31T01:49:56.48 |
IV.MURB.HHN. | ML:1.9 | 0.0004955000000000001 | 1.8 | AML | other | m | 2023-03-31T01:49:57.99 |
IV.MURB.HHE. | ML:1.7 | 0.000324 | 0.18 | AML | other | m | 2023-03-31T01:49:57.05 |
IV.SSFR.HNN. | ML:1.7 | 0.000289 | 1.2 | AML | other | m | 2023-03-31T01:49:57.17 |
IV.SSFR.HHN. | ML:1.4 | 0.00014600000000000003 | 0.22 | AML | other | m | 2023-03-31T01:49:57.39 |
IV.SSFR.HHE. | ML:1.6 | 0.00020750000000000003 | 0.16 | AML | other | m | 2023-03-31T01:49:57.30 |
IV.SSFR.HNE. | ML:1.7 | 0.0002825 | 0.18 | AML | other | m | 2023-03-31T01:49:57.38 |
IV.ATCC.EHN. | ML:1.7 | 0.00017549999999999998 | 1.06 | AML | other | m | 2023-03-31T01:50:00.07 |
IV.ATCC.EHE. | ML:1.6 | 0.0001555 | 1.04 | AML | other | m | 2023-03-31T01:50:00.63 |