A magnitude ML 1.6 earthquake occured in region: 6 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9430, 12.9730 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 |
---|---|---|---|---|
Monte Cavallo | MC | 6 | 145 | 145 |
Sellano | PG | 7 | 1079 | 1224 |
Preci | PG | 9 | 724 | 1948 |
Visso | MC | 10 | 1107 | 3055 |
Pieve Torina | MC | 13 | 1458 | 4513 |
Ussita | MC | 14 | 444 | 4957 |
Fiordimonte | MC | 14 | 202 | 5159 |
Cerreto di Spoleto | PG | 14 | 1075 | 6234 |
Serravalle di Chienti | MC | 15 | 1070 | 7304 |
Castelsantangelo sul Nera | MC | 16 | 281 | 7585 |
Pievebovigliana | MC | 16 | 866 | 8451 |
Muccia | MC | 17 | 915 | 9366 |
Fiastra | MC | 18 | 559 | 9925 |
Acquacanina | MC | 19 | 121 | 10046 |
Norcia | PG | 19 | 4957 | 15003 |
Trevi | PG | 20 | 8469 | 23472 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2023-02-08 17:10:39 |
42.943 | 12.9728 | 11 | 2024-03-01 17:18:15 |
Bollettino Sismico Italiano INGV | 120550771 |
Reviewed Rev100 |
ML 1.6 | 2023-02-08 17:10:39 |
42.9428 | 12.9693 | 11 | 2023-02-08 17:16:15 |
Sala Sismica INGV-Roma | 114265361 |
Field | Value |
---|---|
Time (UTC) | 2023-02-08 17:10:39 ± 0.04 |
Latitude | 42.9430 ± 0.0018 |
Longitude | 12.9728 ± 0.0025 |
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 | 120550771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 258 |
Semi-minor axis of confidence ellipse (meter) | 203 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 55 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 42 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.05486 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51261 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 54 |
Type of magnitude | ML |
Reference to an origin | 120550771 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-08-28 13:04:23 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 48 |
Type of magnitude | ML |
Reference to an origin | 114265361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-08 17:16:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2023-02-08T17:10:54.45 | 0.6 | undecidable | manual | S | 14 | 44.1225 | 50 | 0.29 | 44 |
IV.MOMA.HHZ. | 2023-02-08T17:10:52.48 | 0.6 | undecidable | manual | S | 245 | 36.2415 | 50 | 0.43 | 44 |
IV.LNSS.HHZ. | 2023-02-08T17:10:52.69 | 0.6 | undecidable | manual | S | 172 | 38.1285 | 50 | 0.13 | 46 |
IV.ATCC.EHZ. | 2023-02-08T17:10:52.80 | 0.6 | undecidable | manual | S | 315 | 38.0286 | 50 | 0.25 | 45 |
IV.SNTG.HHZ. | 2023-02-08T17:10:51.75 | 0.6 | undecidable | manual | S | 356 | 34.743 | 50 | 0.1 | 47 |
IV.GUMA.HHZ. | 2023-02-08T17:10:51.77 | 0.6 | undecidable | manual | S | 66 | 32.2455 | 50 | 0.77 | 39 |
IV.MMO1.EHZ. | 2023-02-08T17:10:50.13 | 0.6 | undecidable | manual | S | 99 | 29.1486 | 50 | -0.04 | 48 |
IV.SSFR.HHZ. | 2023-02-08T17:10:49.90 | 0.3 | undecidable | manual | P | 344 | 56.8986 | 50 | -0.18 | 67 |
7F.SIB1.EHZ. | 2023-02-08T17:10:49.03 | 0.6 | undecidable | manual | S | 102 | 24.753 | 50 | 0.04 | 48 |
IV.GAVE.EHZ. | 2023-02-08T17:10:49.99 | 0.6 | undecidable | manual | S | 193 | 28.5492 | 50 | -0.02 | 48 |
IV.RM33.EHZ. | 2023-02-08T17:10:49.24 | 0.3 | undecidable | manual | P | 158 | 52.0035 | 50 | -0.09 | 68 |
7F.SIB2.EHZ. | 2023-02-08T17:10:49.58 | 0.3 | undecidable | manual | S | 102 | 27.5502 | 50 | -0.15 | 71 |
IV.CSP1.EHZ. | 2023-02-08T17:10:49.06 | 0.6 | undecidable | manual | S | 49 | 25.0527 | 50 | -0.01 | 49 |
IV.PF6.EHZ. | 2023-02-08T17:10:49.67 | 0.6 | undecidable | manual | S | 40 | 28.1496 | 50 | -0.22 | 46 |
7F.SIB3.EHZ. | 2023-02-08T17:10:48.77 | 0.6 | undecidable | manual | S | 107 | 25.2525 | 50 | -0.37 | 45 |
IV.EL6.EHZ. | 2023-02-08T17:10:48.08 | 0.1 | undecidable | manual | P | 14 | 44.1225 | 50 | -0.04 | 94 |
IV.ATCC.EHZ. | 2023-02-08T17:10:47.11 | 0.1 | undecidable | manual | P | 315 | 38.0286 | 50 | -0.07 | 94 |
IV.MML1.EHZ. | 2023-02-08T17:10:47.25 | 0.6 | undecidable | manual | S | 360 | 18.9699 | 120 | -0.16 | 48 |
IV.MC2.EHZ. | 2023-02-08T17:10:47.43 | 0.6 | undecidable | manual | S | 101 | 17.871 | 121 | 0.33 | 46 |
IV.LNSS.HHZ. | 2023-02-08T17:10:47.07 | 0.1 | undecidable | manual | P | 172 | 38.1285 | 50 | -0.12 | 93 |
IV.SNTG.HHZ. | 2023-02-08T17:10:46.53 | 0.1 | undecidable | manual | P | 356 | 34.743 | 50 | -0.14 | 93 |
IV.NRCA.HHZ. | 2023-02-08T17:10:46.59 | 0.6 | undecidable | manual | S | 136 | 16.6722 | 123 | -0.16 | 48 |
IV.GUMA.HHZ. | 2023-02-08T17:10:46.60 | 0.1 | positive | manual | P | 66 | 32.2455 | 50 | 0.31 | 90 |
IV.MOMA.HHZ. | 2023-02-08T17:10:46.75 | 0.3 | undecidable | manual | P | 245 | 36.2415 | 50 | -0.14 | 70 |
7F.SIB2.EHZ. | 2023-02-08T17:10:45.47 | 0.1 | undecidable | manual | P | 102 | 27.5502 | 50 | -0.09 | 95 |
IV.CSP1.EHZ. | 2023-02-08T17:10:45.15 | 0.1 | undecidable | manual | P | 49 | 25.0527 | 50 | -0.03 | 97 |
IV.PF6.EHZ. | 2023-02-08T17:10:45.50 | 0.1 | undecidable | manual | P | 40 | 28.1496 | 50 | -0.15 | 94 |
7F.SIB3.EHZ. | 2023-02-08T17:10:45.13 | 0.1 | undecidable | manual | P | 107 | 25.2525 | 50 | -0.09 | 96 |
IV.MMO1.EHZ. | 2023-02-08T17:10:45.79 | 0.1 | undecidable | manual | P | 99 | 29.1486 | 50 | -0.02 | 96 |
7F.SIB1.EHZ. | 2023-02-08T17:10:45.19 | 0.1 | undecidable | manual | P | 102 | 24.753 | 50 | 0.06 | 96 |
IV.GAVE.EHZ. | 2023-02-08T17:10:45.73 | 0.3 | undecidable | manual | P | 193 | 28.5492 | 50 | 0.01 | 72 |
IV.FDMO.HHZ. | 2023-02-08T17:10:45.77 | 0.6 | undecidable | manual | S | 42 | 13.9749 | 128 | -0.19 | 48 |
IV.MC2.EHZ. | 2023-02-08T17:10:44.12 | 0.3 | undecidable | manual | P | 101 | 17.871 | 121 | 0.08 | 73 |
IV.FEMA.HNZ. | 2023-02-08T17:10:44.36 | 0.6 | undecidable | manual | S | 71 | 6.5934 | 148 | 0.13 | 49 |
IV.CESI.HHZ. | 2023-02-08T17:10:44.63 | 0.3 | undecidable | manual | S | 321 | 8.7801 | 141 | -0.05 | 74 |
IV.MML1.EHZ. | 2023-02-08T17:10:44.10 | 0.1 | undecidable | manual | P | 360 | 18.9699 | 120 | -0.11 | 96 |
IT.MTCL.HGZ. | 2023-02-08T17:10:43.90 | 0.6 | undecidable | manual | S | 21 | 6.0939 | 151 | -0.24 | 48 |
IV.FDMO.HHZ. | 2023-02-08T17:10:43.44 | 0.1 | positive | manual | P | 42 | 13.9749 | 128 | 0.06 | 98 |
IV.NRCA.HHZ. | 2023-02-08T17:10:43.84 | 0.1 | negative | manual | P | 136 | 16.6722 | 123 | 0 | 99 |
IV.CESI.HHZ. | 2023-02-08T17:10:42.77 | 0.1 | undecidable | manual | P | 321 | 8.7801 | 141 | 0.13 | 98 |
IT.MTCL.HGZ. | 2023-02-08T17:10:42.36 | 0.1 | undecidable | manual | P | 21 | 6.0939 | 151 | 0.03 | 100 |
IV.FEMA.HNZ. | 2023-02-08T17:10:42.61 | 0.1 | undecidable | manual | P | 71 | 6.5934 | 148 | 0.23 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IT.MTCL.HGN. | ML:3.4 | 0.038415665 | 0.0896 | AML | other | m | 2023-02-08T17:10:44.28 |
IT.MTCL.HGE. | ML:3.4 | 0.040647695 | 0.0512 | AML | other | m | 2023-02-08T17:10:44.31 |
IV.CESI.HHN. | ML:2.0 | 0.0011665298 | 0.1024 | AML | other | m | 2023-02-08T17:10:44.79 |
IV.CESI.HHE. | ML:1.9 | 0.000952207 | 0.0768 | AML | other | m | 2023-02-08T17:10:44.79 |
IV.CESI.HNN. | ML:2.0 | 0.0014943360000000002 | 0.2176 | AML | other | m | 2023-02-08T17:10:44.90 |
IV.CESI.HNE. | ML:1.8 | 0.0008144128000000001 | 1.9104 | AML | other | m | 2023-02-08T17:10:45.02 |
IV.FDMO.HHN. | ML:1.7 | 0.00045220965 | 0.1408 | AML | other | m | 2023-02-08T17:10:45.92 |
IV.GAVE.HNN. | ML:1.8 | 0.00028369455 | 1.0016 | AML | other | m | 2023-02-08T17:10:45.50 |
IV.FDMO.HHE. | ML:1.6 | 0.00035549999999999997 | 0.28 | AML | other | m | 2023-02-08T17:10:46.03 |
IV.NRCA.HHN. | ML:1.9 | 0.0006535 | 0.1 | AML | other | m | 2023-02-08T17:10:46.68 |
IV.NRCA.HNN. | ML:1.8 | 0.0006214885 | 0.128 | AML | other | m | 2023-02-08T17:10:46.74 |
IV.NRCA.HNE. | ML:1.7 | 0.0004639329 | 0.1536 | AML | other | m | 2023-02-08T17:10:46.88 |
IV.ATCC.HNN. | ML:1.6 | 0.00014139738 | 0.7424 | AML | other | m | 2023-02-08T17:10:46.46 |
IV.NRCA.HHE. | ML:1.8 | 0.000503 | 0.1 | AML | other | m | 2023-02-08T17:10:46.87 |
IV.GUMA.HNN. | ML:1.6 | 0.000154833575 | 0.8064 | AML | other | m | 2023-02-08T17:10:47.27 |
IV.SNTG.HNN. | ML:1.5 | 0.0001210686 | 0.5888 | AML | other | m | 2023-02-08T17:10:47.87 |
IV.MML1.HNE. | ML:1.4 | 0.00021285225 | 0.1152 | AML | other | m | 2023-02-08T17:10:47.62 |
IV.MML1.EHE. | ML:1.4 | 0.0002114435 | 0.1152 | AML | other | m | 2023-02-08T17:10:47.62 |
IV.MML1.HNN. | ML:1.4 | 0.0002053525 | 0.0896 | AML | other | m | 2023-02-08T17:10:47.69 |
IV.MML1.EHN. | ML:1.4 | 0.0001965 | 0.08 | AML | other | m | 2023-02-08T17:10:47.65 |
IV.LNSS.HNN. | ML:1.7 | 0.000164049325 | 1.0272 | AML | other | m | 2023-02-08T17:10:48.20 |
IV.MC2.EHE. | ML:1.6 | 0.00035196225 | 0.2432 | AML | other | m | 2023-02-08T17:10:48.92 |
IV.CSP1.EHN. | ML:1.8 | 0.00036637575 | 0.1792 | AML | other | m | 2023-02-08T17:10:49.34 |
IV.CSP1.EHE. | ML:1.8 | 0.00032832355 | 0.2048 | AML | other | m | 2023-02-08T17:10:50.21 |
IV.MC2.EHN. | ML:1.6 | 0.00028944056650000003 | 0.192 | AML | other | m | 2023-02-08T17:10:50.30 |
IV.GAVE.EHE. | ML:1.6 | 0.00021669664999999998 | 0.1024 | AML | other | m | 2023-02-08T17:10:50.57 |
IV.GAVE.HNE. | ML:1.7 | 0.00023805415 | 0.1152 | AML | other | m | 2023-02-08T17:10:50.57 |
IV.GAVE.EHN. | ML:1.7 | 0.0002755921 | 0.1792 | AML | other | m | 2023-02-08T17:10:50.59 |
IV.SNTG.HHN. | ML:1.3 | 0.00008710000000000002 | 1.62 | AML | other | m | 2023-02-08T17:10:51.99 |
IV.GUMA.HNE. | ML:1.5 | 0.000150429235 | 1.7824 | AML | other | m | 2023-02-08T17:10:52.90 |
IV.GUMA.HHN. | ML:1.6 | 0.000190462585 | 1.7952 | AML | other | m | 2023-02-08T17:10:52.91 |
IV.SNTG.HHE. | ML:1.3 | 0.00008501030499999999 | 0.1408 | AML | other | m | 2023-02-08T17:10:52.10 |
IV.SSFR.HNE. | ML:1.8 | 0.000139329765 | 0.5888 | AML | other | m | 2023-02-08T17:10:52.25 |
IV.RM33.EHN. | ML:1.2 | 0.000037120576500000004 | 0.912 | AML | other | m | 2023-02-08T17:10:52.32 |
IV.GUMA.HHE. | ML:1.4 | 0.00011210933 | 0.2432 | AML | other | m | 2023-02-08T17:10:52.54 |
IV.LNSS.HHE. | ML:1.5 | 0.00010883912500000001 | 0.128 | AML | other | m | 2023-02-08T17:10:52.91 |
IV.LNSS.HHN. | ML:1.5 | 0.000109800545 | 0.1536 | AML | other | m | 2023-02-08T17:10:53.35 |
IV.MOMA.HHE. | ML:1.2 | 0.00005586487 | 0.2304 | AML | other | m | 2023-02-08T17:10:53.49 |
IV.MOMA.HHN. | ML:1.1 | 0.000052001025 | 0.1792 | AML | other | m | 2023-02-08T17:10:54.64 |
IV.ATCC.EHE. | ML:1.2 | 0.00006705086000000001 | 0.192 | AML | other | m | 2023-02-08T17:10:54.72 |
IV.EL6.EHN. | ML:1.6 | 0.00012819733500000002 | 0.1536 | AML | other | m | 2023-02-08T17:10:54.85 |
IV.ATCC.EHN. | ML:1.4 | 0.00009259518999999999 | 1.296 | AML | other | m | 2023-02-08T17:10:55.12 |
IV.EL6.EHE. | ML:1.7 | 0.00014556954999999999 | 0.2304 | AML | other | m | 2023-02-08T17:10:56.17 |
IV.LNSS.HNE. | ML:1.5 | 0.00011988463000000001 | 0.512 | AML | other | m | 2023-02-08T17:10:57.63 |
IV.SSFR.HHN. | ML:1.2 | 0.000035187355000000005 | 0.2048 | AML | other | m | 2023-02-08T17:10:58.00 |
IV.SSFR.HHE. | ML:1.3 | 0.000044744939999999995 | 1.744 | AML | other | m | 2023-02-08T17:10:59.89 |
IV.MOMA.HNE. | ML:1.4 | 0.00010504727999999999 | 0.64 | AML | other | m | 2023-02-08T17:10:59.60 |
IV.MOMA.HNN. | ML:1.5 | 0.00012355839999999999 | 1.168 | AML | other | m | 2023-02-08T17:11:00.10 |
IV.ATCC.HNE. | ML:1.5 | 0.00010475166500000001 | 0.768 | AML | other | m | 2023-02-08T17:11:00.70 |
IV.SNTG.HNE. | ML:1.5 | 0.0001370085 | 0.8064 | AML | other | m | 2023-02-08T17:11:02.25 |
IV.RM33.HNE. | ML:1.8 | 0.00016079699999999999 | 0.7424 | AML | other | m | 2023-02-08T17:11:05.41 |
IV.RM33.HNN. | ML:1.7 | 0.000134812655 | 0.7424 | AML | other | m | 2023-02-08T17:11:05.86 |
IV.RM33.EHE. | ML:1.2 | 0.00004173823 | 1.088 | AML | other | m | 2023-02-08T17:11:12.08 |
IV.SSFR.HNN. | ML:1.9 | 0.0001583918 | 1.0016 | AML | other | m | 2023-02-08T17:11:15.21 |