A magnitude ML 1.5 earthquake occured in region: 3 km NE Preci (PG), on
and geographic coordinates (lat, lon) 42.9060, 13.0570 at 11 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 |
---|---|---|---|---|
Preci | PG | 3 | 724 | 724 |
Visso | MC | 4 | 1107 | 1831 |
Ussita | MC | 8 | 444 | 2275 |
Castelsantangelo sul Nera | MC | 8 | 281 | 2556 |
Sellano | PG | 11 | 1079 | 3635 |
Monte Cavallo | MC | 11 | 145 | 3780 |
Norcia | PG | 13 | 4957 | 8737 |
Cerreto di Spoleto | PG | 15 | 1075 | 9812 |
Fiordimonte | MC | 15 | 202 | 10014 |
Pieve Torina | MC | 16 | 1458 | 11472 |
Fiastra | MC | 17 | 559 | 12031 |
Acquacanina | MC | 17 | 121 | 12152 |
Bolognola | MC | 17 | 142 | 12294 |
Pievebovigliana | MC | 18 | 866 | 13160 |
Muccia | MC | 20 | 915 | 14075 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2021-09-24 18:35:35 |
42.9058 | 13.0567 | 11 | 2022-03-30 13:04:09 |
Bollettino Sismico Italiano INGV | 96312961 |
Reviewed Rev100 |
ML 1.5 | 2021-09-24 18:35:35 |
42.9053 | 13.058 | 11 | 2021-09-24 18:43:38 |
Sala Sismica INGV-Roma | 95842921 |
Field | Value |
---|---|
Time (UTC) | 2021-09-24 18:35:35 ± 0.04 |
Latitude | 42.9058 ± 0.0018 |
Longitude | 13.0567 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 96312961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 199 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 248 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 41 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 43 |
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) | 0.05666 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49103 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 25 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 96312961 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-18 14:10:46 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 95842921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-24 18:43:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2021-09-24T18:35:51.37 | 0.6 | undecidable | manual | S | 4 | 47.1195 | 50 | 0.36 | 44 |
IV.SNTG.HHZ. | 2021-09-24T18:35:49.01 | 0.6 | undecidable | manual | S | 346 | 39.8268 | 50 | -0.06 | 48 |
IV.MF5.EHZ. | 2021-09-24T18:35:48.02 | 0.6 | undecidable | manual | S | 74 | 33.9438 | 50 | 0.53 | 43 |
IV.SMA1.EHZ. | 2021-09-24T18:35:48.67 | 0.6 | undecidable | manual | S | 143 | 38.0286 | 50 | 0.08 | 47 |
IV.ASSB.HHZ. | 2021-09-24T18:35:47.90 | 1.0 | undecidable | manual | S | 295 | 35.6421 | 50 | -0.05 | 24 |
IV.LNSS.HHZ. | 2021-09-24T18:35:47.34 | 0.6 | undecidable | manual | S | 182 | 33.6441 | 50 | -0.06 | 48 |
IV.GUMA.HHZ. | 2021-09-24T18:35:46.32 | 0.6 | undecidable | manual | S | 52 | 28.5492 | 50 | 0.28 | 46 |
IV.MTRA.EHZ. | 2021-09-24T18:35:46.82 | 0.6 | undecidable | manual | S | 121 | 32.2455 | 50 | -0.21 | 47 |
IV.GAVE.EHZ. | 2021-09-24T18:35:45.75 | 0.6 | undecidable | manual | S | 209 | 27.1506 | 50 | 0.08 | 48 |
IV.MNTT.EHZ. | 2021-09-24T18:35:45.34 | 0.3 | undecidable | manual | P | 68 | 47.0196 | 50 | 0.73 | 58 |
IV.TERO.HHZ. | 2021-09-24T18:35:45.56 | 0.3 | undecidable | manual | P | 125 | 54.501 | 50 | -0.2 | 67 |
IV.CING.HHZ. | 2021-09-24T18:35:45.49 | 0.3 | undecidable | manual | P | 12 | 53.3022 | 50 | -0.08 | 69 |
IV.CSP1.EHZ. | 2021-09-24T18:35:44.74 | 0.6 | undecidable | manual | S | 30 | 23.8539 | 50 | -0.06 | 49 |
IV.RM33.EHZ. | 2021-09-24T18:35:44.38 | 0.3 | undecidable | manual | P | 164 | 45.9207 | 50 | -0.05 | 71 |
IV.EL6.EHZ. | 2021-09-24T18:35:44.46 | 0.1 | undecidable | manual | P | 4 | 47.1195 | 50 | -0.16 | 92 |
IV.ARRO.EHZ. | 2021-09-24T18:35:44.22 | 0.3 | undecidable | manual | P | 213 | 43.3233 | 50 | 0.18 | 69 |
IV.MOMA.HHZ. | 2021-09-24T18:35:44.01 | 0.3 | undecidable | manual | P | 254 | 41.1255 | 50 | 0.3 | 68 |
IV.MML1.EHZ. | 2021-09-24T18:35:44.56 | 0.6 | undecidable | manual | S | 343 | 24.0537 | 50 | -0.28 | 47 |
IV.ATCC.EHZ. | 2021-09-24T18:35:44.47 | 0.3 | undecidable | manual | P | 313 | 45.8208 | 50 | 0.04 | 71 |
IV.SMA1.EHZ. | 2021-09-24T18:35:43.09 | 0.3 | undecidable | manual | P | 143 | 38.0286 | 50 | -0.13 | 70 |
IV.SNTG.HHZ. | 2021-09-24T18:35:43.48 | 0.1 | undecidable | manual | P | 346 | 39.8268 | 50 | -0.03 | 96 |
IV.MMO1.EHZ. | 2021-09-24T18:35:43.86 | 0.6 | undecidable | manual | S | 92 | 21.9669 | 50 | -0.43 | 45 |
IV.ASSB.HHZ. | 2021-09-24T18:35:42.78 | 0.1 | undecidable | manual | P | 295 | 35.6421 | 50 | -0.08 | 95 |
IV.MF5.EHZ. | 2021-09-24T18:35:42.86 | 0.1 | undecidable | manual | P | 74 | 33.9438 | 50 | 0.26 | 92 |
IV.CESI.HHZ. | 2021-09-24T18:35:42.80 | 0.6 | undecidable | manual | S | 312 | 16.4724 | 123 | 0.05 | 50 |
IV.MTRA.EHZ. | 2021-09-24T18:35:42.16 | 0.1 | positive | manual | P | 121 | 32.2455 | 50 | -0.17 | 94 |
IV.LNSS.HHZ. | 2021-09-24T18:35:42.43 | 0.1 | undecidable | manual | P | 182 | 33.6441 | 50 | -0.12 | 95 |
IV.MC2.EHZ. | 2021-09-24T18:35:41.19 | 0.6 | undecidable | manual | S | 87 | 10.7781 | 135 | -0.01 | 50 |
IV.GAVE.EHZ. | 2021-09-24T18:35:41.58 | 0.1 | undecidable | manual | P | 209 | 27.1506 | 50 | 0.03 | 98 |
IV.FDMO.HHE. | 2021-09-24T18:35:41.97 | 0.6 | undecidable | manual | S | 10 | 14.6742 | 126 | -0.26 | 48 |
IV.GUMA.HHZ. | 2021-09-24T18:35:41.86 | 0.1 | undecidable | manual | P | 52 | 28.5492 | 50 | 0.1 | 96 |
IV.MMO1.EHZ. | 2021-09-24T18:35:40.58 | 0.1 | undecidable | manual | P | 92 | 21.9669 | 50 | -0.17 | 96 |
IV.FEMA.HNZ. | 2021-09-24T18:35:40.20 | 0.6 | undecidable | manual | S | 355 | 6.2937 | 150 | -0.03 | 51 |
IV.MML1.EHZ. | 2021-09-24T18:35:40.93 | 0.1 | undecidable | manual | P | 343 | 24.0537 | 50 | -0.14 | 96 |
IV.NRCA.HNZ. | 2021-09-24T18:35:40.69 | 0.6 | undecidable | manual | S | 150 | 9.2796 | 139 | -0.16 | 49 |
IV.CSP1.EHZ. | 2021-09-24T18:35:40.83 | 0.1 | undecidable | manual | P | 30 | 23.8539 | 50 | -0.21 | 95 |
IT.MTCL.HGZ. | 2021-09-24T18:35:40.99 | 0.6 | undecidable | manual | S | 335 | 10.7781 | 135 | -0.21 | 48 |
IV.FDMO.HHE. | 2021-09-24T18:35:39.44 | 0.1 | undecidable | manual | P | 10 | 14.6742 | 126 | -0.12 | 98 |
IT.MTCL.HGZ. | 2021-09-24T18:35:39.02 | 0.1 | negative | manual | P | 335 | 10.7781 | 135 | 0.06 | 100 |
IV.CESI.HHZ. | 2021-09-24T18:35:39.98 | 0.1 | negative | manual | P | 312 | 16.4724 | 123 | 0.12 | 98 |
IV.MC2.EHZ. | 2021-09-24T18:35:39.07 | 0.1 | undecidable | manual | P | 87 | 10.7781 | 135 | 0.11 | 99 |
IV.FEMA.HNZ. | 2021-09-24T18:35:38.59 | 0.1 | undecidable | manual | P | 355 | 6.2937 | 150 | 0.19 | 98 |
IV.NRCA.HNZ. | 2021-09-24T18:35:38.83 | 0.1 | negative | manual | P | 150 | 9.2796 | 139 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:2.6 | 0.0057599999999999995 | 0.14 | AML | other | m | 2021-09-24T18:35:40.77 |
IV.NRCA.HNN. | ML:2.6 | 0.00528 | 0.14 | AML | other | m | 2021-09-24T18:35:40.77 |
IV.NRCA.HNE. | ML:2.4 | 0.0029 | 0.08 | AML | other | m | 2021-09-24T18:35:40.87 |
IV.NRCA.HHE. | ML:2.4 | 0.003085 | 0.08 | AML | other | m | 2021-09-24T18:35:40.87 |
IV.CESI.HHN. | ML:1.8 | 0.000515 | 1.52 | AML | other | m | 2021-09-24T18:35:42.08 |
IV.CESI.HHE. | ML:1.6 | 0.00038250000000000003 | 0.1 | AML | other | m | 2021-09-24T18:35:42.83 |
IV.MML1.EHE. | ML:1.5 | 0.00019600000000000002 | 0.16 | AML | other | m | 2021-09-24T18:35:45.22 |
IV.MML1.EHN. | ML:1.5 | 0.000174 | 0.54 | AML | other | m | 2021-09-24T18:35:45.22 |
IV.CSP1.EHE. | ML:1.5 | 0.000195 | 0.78 | AML | other | m | 2021-09-24T18:35:46.20 |
IV.GAVE.EHN. | ML:1.4 | 0.0001485 | 0.2 | AML | other | m | 2021-09-24T18:35:46.18 |
IV.GUMA.HHE. | ML:1.6 | 0.000216 | 0.62 | AML | other | m | 2021-09-24T18:35:46.41 |
IV.GAVE.EHE. | ML:1.6 | 0.00023899999999999998 | 0.86 | AML | other | m | 2021-09-24T18:35:46.93 |
IV.CSP1.EHN. | ML:1.6 | 0.0002575 | 0.16 | AML | other | m | 2021-09-24T18:35:46.77 |
IV.MTRA.EHE. | ML:1.4 | 0.0001116 | 1.04 | AML | other | m | 2021-09-24T18:35:47.58 |
IV.GUMA.HHN. | ML:1.5 | 0.0001705 | 0.54 | AML | other | m | 2021-09-24T18:35:47.39 |
IV.LNSS.HHE. | ML:1.6 | 0.00014850000000000003 | 0.82 | AML | other | m | 2021-09-24T18:35:47.91 |
IV.LNSS.HHN. | ML:1.5 | 0.0001325 | 1.86 | AML | other | m | 2021-09-24T18:35:47.05 |
IV.MTRA.EHN. | ML:1.4 | 0.0001075 | 0.88 | AML | other | m | 2021-09-24T18:35:48.13 |
IV.ASSB.HHE. | ML:1.4 | 0.00010135 | 0.96 | AML | other | m | 2021-09-24T18:35:48.20 |
IV.ASSB.HHN. | ML:1.4 | 0.00010625000000000001 | 1.24 | AML | other | m | 2021-09-24T18:35:48.27 |
IV.SNTG.HHN. | ML:1.3 | 0.00007515 | 0.38 | AML | other | m | 2021-09-24T18:35:49.69 |
IV.SNTG.HHE. | ML:1.2 | 0.00006055 | 1.12 | AML | other | m | 2021-09-24T18:35:49.95 |
IV.SMA1.EHN. | ML:1.3 | 0.00007374999999999999 | 0.3 | AML | other | m | 2021-09-24T18:35:50.23 |
IV.MOMA.HHE. | ML:1.4 | 0.00008754999999999999 | 0.12 | AML | other | m | 2021-09-24T18:35:51.57 |
IV.SMA1.EHE. | ML:1.3 | 0.000079 | 0.56 | AML | other | m | 2021-09-24T18:35:51.71 |
IV.MOMA.HHN. | ML:1.4 | 0.00008434999999999999 | 0.14 | AML | other | m | 2021-09-24T18:35:51.73 |
IV.RM33.EHN. | ML:1.2 | 0.000044999999999999996 | 0.56 | AML | other | m | 2021-09-24T18:35:52.28 |
IV.RM33.EHE. | ML:1.2 | 0.00004625 | 0.18 | AML | other | m | 2021-09-24T18:35:52.09 |
IV.CING.HHN. | ML:1.2 | 0.00004215 | 1.54 | AML | other | m | 2021-09-24T18:35:53.83 |
IV.ATCC.EHN. | ML:1.2 | 0.0000429 | 1.2 | AML | other | m | 2021-09-24T18:35:54.71 |
IV.CING.HHE. | ML:1.3 | 0.00004375 | 0.46 | AML | other | m | 2021-09-24T18:35:54.52 |
IV.ATCC.EHE. | ML:1.1 | 0.000038150000000000006 | 0.98 | AML | other | m | 2021-09-24T18:35:54.64 |
IV.MTRA.HNN. | ML:2.1 | 0.000628 | 0.98 | AML | other | m | 2021-09-24T18:35:55.87 |
IV.MTRA.HNE. | ML:1.9 | 0.0003318 | 0.72 | AML | other | m | 2021-09-24T18:35:55.76 |
IV.MURB.HHE. | ML:1.5 | 0.00006379999999999999 | 0.26 | AML | other | m | 2021-09-24T18:35:57.44 |
IV.MURB.HHN. | ML:1.4 | 0.0000524 | 0.88 | AML | other | m | 2021-09-24T18:35:58.06 |
IV.ARVD.HHE. | ML:1.2 | 0.00002465 | 0.26 | AML | other | m | 2021-09-24T18:35:58.22 |
IV.ARVD.HHN. | ML:1.0 | 0.0000222 | 0.84 | AML | other | m | 2021-09-24T18:35:58.39 |