A magnitude ML 1.0 earthquake occured in region: 6 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.7890, 13.1680 at 8 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 | 6 | 4957 | 4957 |
Arquata del Tronto | AP | 11 | 1178 | 6135 |
Castelsantangelo sul Nera | MC | 12 | 281 | 6416 |
Accumoli | RI | 12 | 667 | 7083 |
Preci | PG | 15 | 724 | 7807 |
Montegallo | AP | 15 | 523 | 8330 |
Cascia | PG | 15 | 3217 | 11547 |
Visso | MC | 17 | 1107 | 12654 |
Ussita | MC | 18 | 444 | 13098 |
Montemonaco | AP | 18 | 604 | 13702 |
Cittareale | RI | 19 | 482 | 14184 |
Acquasanta Terme | AP | 20 | 2916 | 17100 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-03-06 17:24:36 |
42.7888 | 13.1682 | 8 | 2024-03-06 17:31:24 |
Sala Sismica INGV-Roma | 125734841 |
Field | Value |
---|---|
Time (UTC) | 2024-03-06 17:24:36 ± 0.11 |
Latitude | 42.7888 ± 0.0045 |
Longitude | 13.1682 ± 0.0074 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125734841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 467 |
Semi-minor axis of confidence ellipse (meter) | 431 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 260 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45056 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 125734841 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-06 17:31:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCEL.HHZ. | 2024-03-06T17:26:12.04 | 3.0 | undecidable | manual | Sg | 1.95 | 0 | |||
IX.COL3.HHZ.02 | 2024-03-06T17:26:07.34 | 3.0 | undecidable | manual | Sg | 9.65 | 0 | |||
IV.CDRU.HHZ. | 2024-03-06T17:26:02.92 | 3.0 | undecidable | manual | Sg | 1.69 | 0 | |||
ZO.PDN2.EHZ. | 2024-03-06T17:25:57.19 | 3.0 | undecidable | manual | Sg | 2.58 | 0 | |||
GU.GSCL.HHZ. | 2024-03-06T17:25:34.32 | 3.0 | undecidable | manual | Sg | -1.72 | 0 | |||
IT.VNF1.HNZ. | 2024-03-06T17:25:27.62 | 3.0 | undecidable | manual | Sg | -0.56 | 0 | |||
IV.BRSN.HNZ. | 2024-03-06T17:25:15.47 | 3.0 | undecidable | manual | Sg | -3.31 | 0 | |||
IV.PAOL.HHZ. | 2024-03-06T17:25:12.58 | 3.0 | undecidable | manual | Pg | 1.09 | 0 | |||
IV.ASSB.HHZ. | 2024-03-06T17:24:53.38 | 0.6 | undecidable | manual | S | 304 | 50.0166 | 50 | 0.35 | 45 |
IV.VVLD.HHZ. | 2024-03-06T17:24:51.04 | 3.0 | undecidable | manual | Pn | -5.56 | 0 | |||
IV.MML1.EHZ. | 2024-03-06T17:24:50.53 | 0.6 | undecidable | manual | S | 336 | 39.4272 | 50 | 0.35 | 46 |
IV.CESI.HNZ. | 2024-03-06T17:24:48.39 | 0.6 | undecidable | manual | S | 318 | 32.1456 | 104 | 0.3 | 47 |
IV.CSP1.EHZ. | 2024-03-06T17:24:48.87 | 0.3 | undecidable | manual | S | 5 | 33.744 | 104 | 0.24 | 71 |
IV.RM33.EHZ. | 2024-03-06T17:24:48.08 | 0.6 | undecidable | manual | S | 173 | 31.2465 | 105 | 0.28 | 47 |
IV.FDMO.HHZ. | 2024-03-06T17:24:47.15 | 0.3 | undecidable | manual | S | 347 | 28.2495 | 106 | 0.36 | 70 |
IT.MTCL.HGZ. | 2024-03-06T17:24:46.57 | 0.6 | undecidable | manual | S | 329 | 26.5512 | 107 | 0.34 | 47 |
IV.LNSS.HHZ. | 2024-03-06T17:24:45.38 | 0.6 | undecidable | manual | S | 207 | 23.1546 | 110 | 0.29 | 48 |
IV.ASSB.HHZ. | 2024-03-06T17:24:45.60 | 0.1 | undecidable | manual | P | 304 | 50.0166 | 50 | -0.47 | 88 |
IV.MML1.EHZ. | 2024-03-06T17:24:44.25 | 0.1 | undecidable | manual | P | 336 | 39.4272 | 50 | -0.18 | 95 |
ZO.PDN12.EHZ. | 2024-03-06T17:24:44.64 | 0.3 | undecidable | manual | S | 280 | 20.7681 | 112 | 0.32 | 72 |
IV.ARVD.HHZ. | 2024-03-06T17:24:43.26 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CSP1.EHZ. | 2024-03-06T17:24:43.08 | 1.0 | undecidable | manual | P | 5 | 33.744 | 104 | -0.46 | 23 |
IV.MMO1.EHZ. | 2024-03-06T17:24:43.64 | 0.6 | undecidable | manual | S | 46 | 17.7711 | 115 | 0.26 | 49 |
IV.RM33.EHZ. | 2024-03-06T17:24:42.94 | 1.0 | negative | manual | P | 173 | 31.2465 | 105 | -0.11 | 25 |
IV.FDMO.HHZ. | 2024-03-06T17:24:42.17 | 0.1 | undecidable | manual | P | 347 | 28.2495 | 106 | -0.3 | 95 |
IV.CESI.HNZ. | 2024-03-06T17:24:42.76 | 0.1 | undecidable | manual | P | 318 | 32.1456 | 104 | -0.46 | 91 |
IT.MTCL.HGZ. | 2024-03-06T17:24:42.50 | 0.1 | undecidable | manual | P | 329 | 26.5512 | 107 | 0.35 | 94 |
IV.LNSS.HHZ. | 2024-03-06T17:24:41.79 | 1.0 | undecidable | manual | P | 207 | 23.1546 | 110 | 0.3 | 24 |
IV.SMA1.EHZ. | 2024-03-06T17:24:41.49 | 0.6 | positive | manual | P | 142 | 22.2555 | 110 | 0.17 | 49 |
IV.MMO1.EHZ. | 2024-03-06T17:24:40.40 | 0.6 | negative | manual | P | 46 | 17.7711 | 115 | -0.1 | 50 |
ZO.PDN12.EHZ. | 2024-03-06T17:24:40.87 | 0.1 | undecidable | manual | P | 280 | 20.7681 | 112 | -0.17 | 99 |
IV.ARVD.HHZ. | 2024-03-06T17:24:40.22 | 3.0 | positive | manual | P | -2.95 | 0 | |||
IV.ARRO.EHZ. | 2024-03-06T17:24:39.15 | 3.0 | undecidable | manual | P | -1.7 | 0 | |||
IV.NRCA.HHZ. | 2024-03-06T17:24:39.82 | 0.3 | undecidable | manual | S | 319 | 6.5934 | 141 | -0.42 | 72 |
IV.NRCA.HHZ. | 2024-03-06T17:24:38.46 | 0.1 | negative | manual | P | 319 | 6.5934 | 141 | -0.23 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.0 | 0.0005214999999999999 | 1.48 | AML | other | m | 2024-03-06T17:24:40.93 |
IV.NRCA.HHE. | ML:0.0 | 0.0009845 | 0.1 | AML | other | m | 2024-03-06T17:24:40.41 |
IV.LNSS.HHN. | ML:1.0 | 0.0000659 | 0.16 | AML | other | m | 2024-03-06T17:24:45.78 |
IV.LNSS.HHE. | ML:1.1 | 0.00007764999999999999 | 0.46 | AML | other | m | 2024-03-06T17:24:48.64 |
IV.ARVD.HHE. | ML:1.3 | 0.000026700000000000002 | 0.48 | AML | other | m | 2024-03-06T17:24:48.78 |
IV.ARVD.HHN. | ML:1.2 | 0.00001965 | 1.58 | AML | other | m | 2024-03-06T17:24:55.95 |
IV.MMO1.EHE. | ML:0.8 | 0.000051735655 | 0.1792 | AML | other | m | 2024-03-06T17:24:43.99 |
IV.MMO1.EHN. | ML:0.7 | 0.000041986436 | 0.1024 | AML | other | m | 2024-03-06T17:24:44.00 |
IV.SMA1.EHE. | ML:0.9 | 0.00005982945 | 0.5376 | AML | other | m | 2024-03-06T17:24:47.94 |
IV.SMA1.EHN. | ML:0.9 | 0.00005076202 | 0.4352 | AML | other | m | 2024-03-06T17:24:50.36 |
IV.RM33.EHE. | ML:0.9 | 0.00003277039 | 0.9856 | AML | other | m | 2024-03-06T17:24:59.03 |
IV.RM33.EHN. | ML:0.9 | 0.00004243099 | 1.4976 | AML | other | m | 2024-03-06T17:25:04.25 |