A magnitude ML 1.1 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8130, 13.1200 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 |
---|---|---|---|---|
Norcia | PG | 3 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5238 |
Preci | PG | 10 | 724 | 5962 |
Visso | MC | 13 | 1107 | 7069 |
Cascia | PG | 14 | 3217 | 10286 |
Ussita | MC | 15 | 444 | 10730 |
Arquata del Tronto | AP | 15 | 1178 | 11908 |
Cerreto di Spoleto | PG | 17 | 1075 | 12983 |
Accumoli | RI | 17 | 667 | 13650 |
Sellano | PG | 18 | 1079 | 14729 |
Montegallo | AP | 18 | 523 | 15252 |
Poggiodomo | PG | 19 | 117 | 15369 |
Montemonaco | AP | 20 | 604 | 15973 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-01-13 08:46:17 |
42.8132 | 13.1198 | 10 | 2024-01-13 08:53:33 |
Sala Sismica INGV-Roma | 124619051 |
Field | Value |
---|---|
Time (UTC) | 2024-01-13 08:46:17 ± 0.06 |
Latitude | 42.8132 ± 0.0036 |
Longitude | 13.1198 ± 0.0049 |
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 | 124619051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 390 |
Semi-minor axis of confidence ellipse (meter) | 237 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 130 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 57 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.02068 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40290 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 124619051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-13 08:53:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2024-01-13T08:46:28.62 | 0.6 | undecidable | manual | S | 13 | 31.6461 | 50 | 0.01 | 49 |
IV.CESI.HHZ. | 2024-01-13T08:46:27.45 | 0.6 | undecidable | manual | S | 321 | 27.5502 | 50 | -0.05 | 49 |
IV.FDMO.HHZ. | 2024-01-13T08:46:26.59 | 0.6 | undecidable | manual | S | 354 | 24.9528 | 112 | -0.14 | 48 |
IV.LNSS.HHZ. | 2024-01-13T08:46:26.63 | 0.6 | undecidable | manual | S | 196 | 24.1536 | 112 | 0.13 | 48 |
IV.TERO.HHZ. | 2024-01-13T08:46:25.52 | 1.0 | undecidable | manual | P | 118 | 44.7219 | 50 | -0.38 | 22 |
IV.RM33.EHZ. | 2024-01-13T08:46:24.13 | 1.0 | undecidable | manual | P | 167 | 34.6431 | 50 | -0.2 | 23 |
IV.MMO1.EHZ. | 2024-01-13T08:46:24.99 | 0.6 | undecidable | manual | S | 60 | 19.3695 | 117 | 0.02 | 50 |
IV.MF5.EHZ. | 2024-01-13T08:46:24.52 | 0.6 | negative | manual | P | 55 | 33.744 | 50 | 0.32 | 46 |
7F.SIB2.EHZ. | 2024-01-13T08:46:24.13 | 0.6 | undecidable | manual | S | 60 | 17.2716 | 120 | -0.21 | 48 |
IV.MML1.EHZ. | 2024-01-13T08:46:24.50 | 1.0 | negative | manual | P | 340 | 35.4423 | 50 | 0.04 | 24 |
7F.SIB1.EHZ. | 2024-01-13T08:46:23.75 | 0.6 | undecidable | manual | S | 53 | 15.1737 | 123 | 0.03 | 50 |
7F.SIB3.EHZ. | 2024-01-13T08:46:23.20 | 0.6 | undecidable | manual | S | 61 | 13.9749 | 125 | -0.18 | 49 |
IV.MC2.EHZ. | 2024-01-13T08:46:23.35 | 0.6 | undecidable | manual | S | 27 | 12.2766 | 129 | 0.45 | 46 |
IV.CESI.HHZ. | 2024-01-13T08:46:23.29 | 0.6 | undecidable | manual | P | 321 | 27.5502 | 50 | 0.04 | 49 |
IV.CSP1.EHZ. | 2024-01-13T08:46:23.80 | 0.6 | positive | manual | P | 13 | 31.6461 | 50 | -0.08 | 48 |
IV.FDMO.HHZ. | 2024-01-13T08:46:22.74 | 0.3 | positive | manual | P | 354 | 24.9528 | 112 | -0.06 | 73 |
IV.LNSS.HHZ. | 2024-01-13T08:46:22.57 | 0.6 | undecidable | manual | P | 196 | 24.1536 | 112 | -0.09 | 49 |
IV.SMA1.EHZ. | 2024-01-13T08:46:22.72 | 1.0 | undecidable | manual | P | 139 | 26.8509 | 50 | -0.41 | 23 |
IT.MTCL.HGZ. | 2024-01-13T08:46:22.34 | 0.1 | undecidable | manual | P | 334 | 22.3554 | 114 | 0.02 | 99 |
IV.GAVE.EHZ. | 2024-01-13T08:46:22.50 | 0.6 | undecidable | manual | P | 234 | 22.755 | 113 | 0.1 | 49 |
ZO.PDN12.EHZ. | 2024-01-13T08:46:21.50 | 0.1 | undecidable | manual | P | 273 | 16.5723 | 121 | 0.22 | 96 |
7F.SIB1.EHZ. | 2024-01-13T08:46:21.20 | 0.1 | undecidable | manual | P | 53 | 15.1737 | 123 | 0.14 | 98 |
IV.MMO1.EHZ. | 2024-01-13T08:46:21.72 | 1.0 | undecidable | manual | P | 60 | 19.3695 | 117 | -0.06 | 25 |
7F.SIB2.EHZ. | 2024-01-13T08:46:21.36 | 0.1 | undecidable | manual | P | 60 | 17.2716 | 120 | -0.06 | 99 |
IV.FEMA.HNZ. | 2024-01-13T08:46:20.89 | 0.1 | undecidable | manual | P | 341 | 17.4714 | 119 | -0.56 | 88 |
IV.NRCA.HNZ. | 2024-01-13T08:46:20.75 | 0.6 | undecidable | manual | S | 349 | 2.2977 | 167 | -0.2 | 49 |
ZO.PDN11.EHZ. | 2024-01-13T08:46:20.56 | 0.6 | undecidable | manual | S | 180 | 3.2967 | 162 | -0.48 | 46 |
7F.SIB3.EHZ. | 2024-01-13T08:46:20.90 | 0.1 | undecidable | manual | P | 61 | 13.9749 | 125 | 0.04 | 100 |
IV.MC2.EHZ. | 2024-01-13T08:46:20.91 | 0.1 | undecidable | manual | P | 27 | 12.2766 | 129 | 0.33 | 94 |
IV.NRCA.HNZ. | 2024-01-13T08:46:19.70 | 0.6 | undecidable | manual | P | 349 | 2.2977 | 167 | 0.24 | 49 |
ZO.PDN11.EHZ. | 2024-01-13T08:46:19.67 | 0.1 | undecidable | manual | P | 180 | 3.2967 | 162 | 0.16 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.7 | 0.000865 | 1.86 | AML | other | m | 2024-01-13T08:46:21.00 |
IV.NRCA.HNN. | ML:1.6 | 0.0007775000000000001 | 1.84 | AML | other | m | 2024-01-13T08:46:21.01 |
IV.NRCA.HHE. | ML:1.4 | 0.0004136922000000001 | 0.1216 | AML | other | m | 2024-01-13T08:46:21.49 |
IV.NRCA.HNE. | ML:1.4 | 0.00041798270000000003 | 0.128 | AML | other | m | 2024-01-13T08:46:21.01 |
IV.MMO1.EHE. | ML:1.0 | 0.00007171259 | 0.1856 | AML | other | m | 2024-01-13T08:46:25.77 |
IV.MMO1.EHN. | ML:1.1 | 0.000106727925 | 0.16 | AML | other | m | 2024-01-13T08:46:25.31 |
IV.GAVE.EHE. | ML:1.0 | 0.00005869646 | 0.2624 | AML | other | m | 2024-01-13T08:46:27.75 |
IV.GAVE.EHN. | ML:0.8 | 0.000041561395 | 0.2048 | AML | other | m | 2024-01-13T08:46:27.72 |
IV.LNSS.HHE. | ML:1.1 | 0.00007089873499999999 | 0.1216 | AML | other | m | 2024-01-13T08:46:26.84 |
IV.LNSS.HHN. | ML:1.1 | 0.000072059135 | 0.16 | AML | other | m | 2024-01-13T08:46:26.98 |
IV.FDMO.HHE. | ML:0.6 | 0.000024906124999999997 | 0.2624 | AML | other | m | 2024-01-13T08:46:26.94 |
IV.FDMO.HHN. | ML:0.6 | 0.000024293305 | 0.2752 | AML | other | m | 2024-01-13T08:46:29.62 |