A magnitude ML 1.0 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8140, 13.1190 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 1.0 | 2024-03-06 01:56:25 |
42.8143 | 13.119 | 10 | 2024-03-06 02:22:02 |
Sala Sismica INGV-Roma | 125717061 |
Field | Value |
---|---|
Time (UTC) | 2024-03-06 01:56:25 ± 0.08 |
Latitude | 42.8143 ± 0.0036 |
Longitude | 13.1190 ± 0.0037 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125717061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 422 |
Semi-minor axis of confidence ellipse (meter) | 88 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 140 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30397 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 125717061 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-06 02:22:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CPGN.HNZ. | 2024-03-06T01:56:39.05 | 3.0 | undecidable | manual | P | 0.01 | 0 | |||
IV.MF5.EHZ. | 2024-03-06T01:56:38.91 | 3.0 | undecidable | manual | S | 55 | 33.744 | 50 | 1.26 | 0 |
IV.LNSS.HHZ. | 2024-03-06T01:56:35.21 | 0.6 | undecidable | manual | S | 195 | 24.3534 | 113 | 0.08 | 49 |
IT.MTCL.HGE. | 2024-03-06T01:56:34.36 | 0.6 | undecidable | manual | S | 334 | 22.1556 | 115 | -0.09 | 49 |
IV.MMO1.EHZ. | 2024-03-06T01:56:33.61 | 0.6 | undecidable | manual | S | 61 | 19.3695 | 118 | 0.04 | 50 |
IV.MF5.EHZ. | 2024-03-06T01:56:32.80 | 0.1 | undecidable | manual | P | 55 | 33.744 | 50 | 0.08 | 96 |
7F.SIB1.EHE. | 2024-03-06T01:56:32.14 | 0.6 | undecidable | manual | S | 54 | 15.1737 | 124 | -0.19 | 49 |
ZO.PDN12.EHE. | 2024-03-06T01:56:32.87 | 0.6 | undecidable | manual | S | 272 | 16.4724 | 122 | 0.17 | 49 |
IV.MC2.EHE. | 2024-03-06T01:56:31.95 | 0.3 | undecidable | manual | S | 28 | 12.1767 | 130 | 0.46 | 69 |
7F.SIB3.EHE. | 2024-03-06T01:56:31.85 | 0.6 | undecidable | manual | S | 61 | 13.9749 | 126 | -0.14 | 49 |
IV.LNSS.HHZ. | 2024-03-06T01:56:31.32 | 0.3 | undecidable | manual | P | 195 | 24.3534 | 113 | 0.05 | 74 |
IT.MTCL.HGE. | 2024-03-06T01:56:30.59 | 0.1 | undecidable | manual | P | 334 | 22.1556 | 115 | -0.28 | 94 |
IV.GAVE.HNZ. | 2024-03-06T01:56:30.86 | 0.1 | undecidable | manual | P | 234 | 22.755 | 114 | -0.13 | 97 |
IV.MMO1.EHZ. | 2024-03-06T01:56:30.44 | 0.1 | undecidable | manual | P | 61 | 19.3695 | 118 | 0.07 | 99 |
IV.NRCA.HHZ. | 2024-03-06T01:56:29.46 | 0.6 | undecidable | manual | S | 350 | 2.1978 | 168 | -0.13 | 50 |
7F.SIB3.EHE. | 2024-03-06T01:56:29.24 | 0.1 | undecidable | manual | P | 61 | 13.9749 | 126 | -0.22 | 97 |
7F.SIB1.EHE. | 2024-03-06T01:56:29.54 | 0.1 | undecidable | manual | P | 54 | 15.1737 | 124 | -0.11 | 99 |
IV.MC2.EHE. | 2024-03-06T01:56:29.34 | 0.1 | undecidable | manual | P | 28 | 12.1767 | 130 | 0.17 | 98 |
ZO.PDN11.EHE. | 2024-03-06T01:56:29.52 | 0.6 | undecidable | manual | S | 179 | 3.3966 | 162 | -0.18 | 50 |
ZO.PDN12.EHE. | 2024-03-06T01:56:29.93 | 0.1 | undecidable | manual | P | 272 | 16.4724 | 122 | 0.07 | 99 |
ZO.PDN11.EHE. | 2024-03-06T01:56:28.28 | 0.1 | undecidable | manual | P | 179 | 3.3966 | 162 | 0.15 | 100 |
IV.NRCA.HHZ. | 2024-03-06T01:56:28.21 | 1.0 | undecidable | manual | P | 350 | 2.1978 | 168 | 0.14 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.1 | 0.0002495 | 0.14 | AML | other | m | 2024-03-06T01:56:29.56 |
IV.NRCA.HHE. | ML:0.9 | 0.00013020635 | 0.08 | AML | other | m | 2024-03-06T01:56:30.06 |
IV.NRCA.HNE. | ML:0.9 | 0.00014483839500000002 | 0.0896 | AML | other | m | 2024-03-06T01:56:29.55 |
IV.NRCA.HNN. | ML:1.1 | 0.00022800505 | 0.1408 | AML | other | m | 2024-03-06T01:56:29.50 |