A magnitude ML 0.6 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8150, 13.1110 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 |
---|---|---|---|---|
Norcia | PG | 3 | 4957 | 4957 |
Preci | PG | 9 | 724 | 5681 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5962 |
Visso | MC | 13 | 1107 | 7069 |
Cascia | PG | 13 | 3217 | 10286 |
Ussita | MC | 15 | 444 | 10730 |
Cerreto di Spoleto | PG | 16 | 1075 | 11805 |
Arquata del Tronto | AP | 16 | 1178 | 12983 |
Sellano | PG | 17 | 1079 | 14062 |
Accumoli | RI | 17 | 667 | 14729 |
Poggiodomo | PG | 18 | 117 | 14846 |
Montegallo | AP | 18 | 523 | 15369 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2022-08-02 06:20:03 |
42.8152 | 13.1112 | 11 | 2023-01-31 19:03:54 |
Bollettino Sismico Italiano INGV | 111422241 |
Reviewed Rev100 |
ML 1.5 | 2022-08-02 06:20:03 |
42.8148 | 13.1162 | 11 | 2022-08-02 06:28:59 |
Sala Sismica INGV-Roma | 108002471 |
Field | Value |
---|---|
Time (UTC) | 2022-08-02 06:20:03 ± 0.04 |
Latitude | 42.8152 ± 0.0027 |
Longitude | 13.1112 ± 0.0037 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 111422241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 330 |
Semi-minor axis of confidence ellipse (meter) | 19 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 70 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
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) | 0.01889 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31476 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.8 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 108002471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-02 06:28:59 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 111422241 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-11-02 17:44:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.EHZ. | 2022-08-02T06:20:15.48 | 0.3 | undecidable | manual | S | 341 | 34.9428 | 91 | 0.1 | 71 |
IV.CSP1.EHZ. | 2022-08-02T06:20:14.79 | 0.3 | undecidable | manual | S | 14 | 31.6461 | 91 | 0.3 | 68 |
IV.CESI.HHZ. | 2022-08-02T06:20:13.16 | 0.3 | undecidable | manual | S | 322 | 26.9508 | 91 | -0.07 | 71 |
IV.SMA1.EHZ. | 2022-08-02T06:20:13.09 | 0.3 | undecidable | manual | S | 138 | 27.4503 | 91 | -0.29 | 69 |
IV.LNSS.HHZ. | 2022-08-02T06:20:12.38 | 0.3 | undecidable | manual | S | 194 | 24.2535 | 91 | -0.14 | 71 |
IV.FDMO.HHZ. | 2022-08-02T06:20:12.62 | 0.3 | undecidable | manual | S | 356 | 24.6531 | 91 | 0 | 73 |
IV.MTRA.HNZ. | 2022-08-02T06:20:12.63 | 0.3 | undecidable | manual | S | 106 | 24.1536 | 91 | 0.14 | 70 |
IV.MMO1.HNZ. | 2022-08-02T06:20:11.10 | 0.3 | undecidable | manual | S | 62 | 19.869 | 92 | -0.25 | 70 |
IT.MTCL.HGZ. | 2022-08-02T06:20:11.79 | 0.3 | undecidable | manual | S | 335 | 21.7671 | 91 | -0.08 | 72 |
IV.GAVE.EHZ. | 2022-08-02T06:20:11.95 | 0.6 | undecidable | manual | S | 232 | 22.3554 | 91 | -0.06 | 48 |
7F.SIB2.EHZ. | 2022-08-02T06:20:10.37 | 0.3 | undecidable | manual | S | 62 | 17.7711 | 93 | -0.43 | 68 |
IV.FEMA.HNZ. | 2022-08-02T06:20:10.54 | 0.3 | undecidable | manual | S | 343 | 17.0718 | 93 | -0.06 | 73 |
IV.MML1.EHZ. | 2022-08-02T06:20:10.32 | 0.1 | undecidable | manual | P | 341 | 34.9428 | 91 | -0.08 | 94 |
IV.CSP1.EHZ. | 2022-08-02T06:20:09.92 | 0.1 | undecidable | manual | P | 14 | 31.6461 | 91 | 0.04 | 96 |
IV.MTRA.HNZ. | 2022-08-02T06:20:09.12 | 0.6 | undecidable | manual | P | 106 | 24.1536 | 91 | 0.39 | 45 |
IV.CESI.HHZ. | 2022-08-02T06:20:09.15 | 0.1 | undecidable | manual | P | 322 | 26.9508 | 91 | -0.01 | 96 |
IV.SMA1.EHZ. | 2022-08-02T06:20:09.41 | 0.3 | undecidable | manual | P | 138 | 27.4503 | 91 | 0.17 | 70 |
IV.MC2.EHZ. | 2022-08-02T06:20:09.63 | 0.3 | undecidable | manual | S | 31 | 12.3765 | 109 | 0.25 | 71 |
IV.FDMO.HHZ. | 2022-08-02T06:20:08.80 | 0.1 | undecidable | manual | P | 356 | 24.6531 | 91 | 0 | 97 |
IT.MTCL.HGZ. | 2022-08-02T06:20:08.39 | 0.3 | undecidable | manual | P | 335 | 21.7671 | 91 | 0.02 | 73 |
IV.GAVE.EHZ. | 2022-08-02T06:20:08.59 | 0.3 | undecidable | manual | P | 232 | 22.3554 | 91 | 0.14 | 71 |
IV.LNSS.HHZ. | 2022-08-02T06:20:08.77 | 0.1 | undecidable | manual | P | 194 | 24.2535 | 91 | 0.02 | 97 |
IV.MMO1.HNZ. | 2022-08-02T06:20:08.18 | 0.3 | undecidable | manual | P | 62 | 19.869 | 92 | 0.11 | 72 |
IV.MC2.EHZ. | 2022-08-02T06:20:07.13 | 0.3 | undecidable | manual | P | 31 | 12.3765 | 109 | 0.2 | 72 |
7F.SIB2.EHZ. | 2022-08-02T06:20:07.58 | 0.3 | undecidable | manual | P | 62 | 17.7711 | 93 | -0.17 | 72 |
IV.FEMA.HNZ. | 2022-08-02T06:20:07.83 | 0.3 | undecidable | manual | P | 343 | 17.0718 | 93 | 0.19 | 71 |
IV.NRCA.HHZ. | 2022-08-02T06:20:07.20 | 0.3 | undecidable | manual | S | 7 | 2.0979 | 167 | -0.36 | 69 |
IV.NRCA.HHZ. | 2022-08-02T06:20:05.98 | 0.1 | negative | manual | P | 7 | 2.0979 | 167 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:0.9 | 0.00004515 | 0.1 | AML | other | m | 2022-08-02T06:20:13.28 |
IV.FDMO.HHN. | ML:0.5 | 0.00002175 | 0.1 | AML | other | m | 2022-08-02T06:20:13.79 |
IV.LNSS.HHN. | ML:0.7 | 0.00002892738 | 0.1408 | AML | other | m | 2022-08-02T06:20:14.16 |
IV.FDMO.HHE. | ML:0.5 | 0.000019798555 | 0.2016 | AML | other | m | 2022-08-02T06:20:13.90 |
IV.CESI.HHN. | ML:0.8 | 0.000036427815000000005 | 0.1024 | AML | other | m | 2022-08-02T06:20:13.74 |
IV.CESI.HHE. | ML:0.4 | 0.0000148226895 | 0.1408 | AML | other | m | 2022-08-02T06:20:13.58 |
IV.SMA1.EHE. | ML:0.5 | 0.000014397465 | 0.16 | AML | other | m | 2022-08-02T06:20:14.75 |
IV.SMA1.EHN. | ML:0.5 | 0.00001663421 | 0.1184 | AML | other | m | 2022-08-02T06:20:13.57 |
IV.CSP1.EHE. | ML:0.6 | 0.000022453014 | 0.16 | AML | other | m | 2022-08-02T06:20:16.10 |
IV.CSP1.EHN. | ML:0.8 | 0.000030043195 | 0.16 | AML | other | m | 2022-08-02T06:20:15.54 |
IV.MML1.EHN. | ML:0.4 | 0.0000105218855 | 0.1984 | AML | other | m | 2022-08-02T06:20:16.63 |
IV.MML1.EHE. | ML:0.4 | 0.000009399755500000001 | 0.16 | AML | other | m | 2022-08-02T06:20:15.76 |