A magnitude ML 1.0 earthquake occured in region: 3 km SE Vallo di Nera (PG), on
and geographic coordinates (lat, lon) 42.7430, 12.8780 at 16 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 |
---|---|---|---|---|
Vallo di Nera | PG | 3 | 364 | 364 |
Sant'Anatolia di Narco | PG | 4 | 564 | 928 |
Scheggino | PG | 5 | 461 | 1389 |
Poggiodomo | PG | 6 | 117 | 1506 |
Cerreto di Spoleto | PG | 9 | 1075 | 2581 |
Spoleto | PG | 11 | 38218 | 40799 |
Cascia | PG | 11 | 3217 | 44016 |
Monteleone di Spoleto | PG | 12 | 599 | 44615 |
Campello sul Clitunno | PG | 12 | 2442 | 47057 |
Ferentillo | TR | 15 | 1913 | 48970 |
Sellano | PG | 17 | 1079 | 50049 |
Polino | TR | 18 | 233 | 50282 |
Trevi | PG | 18 | 8469 | 58751 |
Montefranco | TR | 19 | 1276 | 60027 |
Norcia | PG | 19 | 4957 | 64984 |
Castel Ritaldi | PG | 19 | 3278 | 68262 |
Arrone | TR | 20 | 2763 | 71025 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-01-27 13:48:14 |
42.743 | 12.8783 | 16 | 2024-01-27 13:56:10 |
Sala Sismica INGV-Roma | 124890871 |
Field | Value |
---|---|
Time (UTC) | 2024-01-27 13:48:14 ± 0.09 |
Latitude | 42.7430 ± 0.0036 |
Longitude | 12.8783 ± 0.0122 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124890871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 850 |
Semi-minor axis of confidence ellipse (meter) | 525 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 104 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 850.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 197 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33095 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 124890871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-27 13:56:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.AGOR.HHZ. | 2024-01-27T13:49:45.99 | 3.0 | undecidable | manual | Sg | 6.49 | 0 | |||
IV.RESU.HHZ. | 2024-01-27T13:49:38.55 | 3.0 | negative | manual | Pg | 6.88 | 0 | |||
MN.TRI.HHZ. | 2024-01-27T13:49:14.65 | 3.0 | undecidable | manual | Sn | -8.04 | 0 | |||
IV.BAG8.EHZ. | 2024-01-27T13:49:10.09 | 3.0 | negative | manual | Pg | 9.34 | 0 | |||
IV.CASP.HHZ. | 2024-01-27T13:49:09.84 | 3.0 | undecidable | manual | Sg | 3.41 | 0 | |||
IV.CTI.HHZ. | 2024-01-27T13:49:06.70 | 3.0 | undecidable | manual | Pg | 9.23 | 0 | |||
IV.CSNT.HHZ. | 2024-01-27T13:48:59.88 | 3.0 | undecidable | manual | Sg | 1.82 | 0 | |||
IV.MIDA.HHZ. | 2024-01-27T13:48:54.10 | 3.0 | undecidable | manual | Sn | -8.57 | 0 | |||
IV.MCI.EHZ. | 2024-01-27T13:48:41.54 | 3.0 | negative | manual | Pg | 2.43 | 0 | |||
IV.CRMI.HHZ. | 2024-01-27T13:48:40.20 | 3.0 | undecidable | manual | Pg | 0.22 | 0 | |||
IV.FAGN.HHZ. | 2024-01-27T13:48:29.61 | 3.0 | undecidable | manual | Pg | 2.2 | 0 | |||
IV.FDMO.HHZ. | 2024-01-27T13:48:27.48 | 1.0 | undecidable | manual | S | 27 | 36.741 | 101 | 0.15 | 23 |
IV.CESI.HHZ. | 2024-01-27T13:48:25.46 | 0.1 | undecidable | manual | S | 4 | 29.1486 | 105 | 0.11 | 95 |
IV.NRCA.HHZ. | 2024-01-27T13:48:23.47 | 0.6 | undecidable | manual | S | 62 | 21.6672 | 113 | 0 | 49 |
IV.LNSS.HHZ. | 2024-01-27T13:48:23.32 | 0.3 | undecidable | manual | S | 140 | 20.3685 | 115 | 0.16 | 73 |
IV.FDMO.HHZ. | 2024-01-27T13:48:22.06 | 0.1 | undecidable | manual | P | 27 | 36.741 | 101 | -0.04 | 95 |
IV.GAVE.EHZ. | 2024-01-27T13:48:20.19 | 0.6 | undecidable | manual | S | 167 | 5.7942 | 156 | -0.15 | 49 |
IV.CESI.HHZ. | 2024-01-27T13:48:20.85 | 0.1 | undecidable | manual | P | 4 | 29.1486 | 105 | -0.11 | 96 |
IV.LNSS.HHZ. | 2024-01-27T13:48:19.69 | 0.1 | undecidable | manual | P | 140 | 20.3685 | 115 | 0 | 99 |
IV.NRCA.HHZ. | 2024-01-27T13:48:19.89 | 0.1 | undecidable | manual | P | 62 | 21.6672 | 113 | 0.02 | 98 |
IV.GAVE.EHZ. | 2024-01-27T13:48:18.13 | 0.1 | undecidable | manual | P | 167 | 5.7942 | 156 | 0.06 | 100 |
IV.ARVD.HHZ. | 2024-01-27T13:48:14.66 | 3.0 | undecidable | manual | P | -1.94 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:0.9 | 0.0000897 | 0.54 | AML | other | m | 2024-01-27T13:48:20.68 |
IV.GAVE.EHE. | ML:1.0 | 0.0000945 | 0.12 | AML | other | m | 2024-01-27T13:48:20.75 |
IV.LNSS.HHE. | ML:1.0 | 0.000054800000000000004 | 0.94 | AML | other | m | 2024-01-27T13:48:23.42 |
IV.NRCA.HHN. | ML:1.1 | 0.0000697 | 0.64 | AML | other | m | 2024-01-27T13:48:23.32 |
IV.NRCA.HHE. | ML:0.9 | 0.000048899999999999996 | 0.5 | AML | other | m | 2024-01-27T13:48:23.97 |
IV.LNSS.HHN. | ML:1.0 | 0.00005285 | 1.24 | AML | other | m | 2024-01-27T13:48:24.62 |
IV.ASSB.HHN. | ML:1.0 | 0.000033 | 1.12 | AML | other | m | 2024-01-27T13:48:27.80 |
IV.ASSB.HHE. | ML:1.2 | 0.0000486 | 0.86 | AML | other | m | 2024-01-27T13:48:40.07 |