A magnitude ML 1.0 earthquake occured in region: 5 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8270, 13.1340 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 | 5 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 8 | 281 | 5238 |
Preci | PG | 10 | 724 | 5962 |
Visso | MC | 12 | 1107 | 7069 |
Ussita | MC | 13 | 444 | 7513 |
Arquata del Tronto | AP | 15 | 1178 | 8691 |
Cascia | PG | 16 | 3217 | 11908 |
Montegallo | AP | 16 | 523 | 12431 |
Accumoli | RI | 17 | 667 | 13098 |
Cerreto di Spoleto | PG | 18 | 1075 | 14173 |
Montemonaco | AP | 18 | 604 | 14777 |
Sellano | PG | 18 | 1079 | 15856 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-02-05 07:24:15 |
42.827 | 13.1338 | 8 | 2024-02-05 07:51:28 |
Sala Sismica INGV-Roma | 125039071 |
Field | Value |
---|---|
Time (UTC) | 2024-02-05 07:24:15 ± 0.07 |
Latitude | 42.8270 ± 0.0027 |
Longitude | 13.1338 ± 0.0037 |
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 | 125039071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 337 |
Semi-minor axis of confidence ellipse (meter) | 81 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 144 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40110 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.5 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 125039071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-05 07:51:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SPS2.HHZ. | 2024-02-05T07:25:58.16 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
CH.FUORN.HHZ. | 2024-02-05T07:25:53.21 | 3.0 | undecidable | manual | Sn | -4.18 | 0 | |||
IX.SCL3.EHZ.02 | 2024-02-05T07:25:49.27 | 3.0 | undecidable | manual | Sg | 13.54 | 0 | |||
GU.CANO.HHZ. | 2024-02-05T07:25:42.74 | 3.0 | undecidable | manual | Sn | 0.17 | 0 | |||
IX.COL3.HHZ.02 | 2024-02-05T07:25:41.19 | 3.0 | undecidable | manual | Sg | 7.54 | 0 | |||
MN.KEK.HHZ. | 2024-02-05T07:25:31.87 | 3.0 | positive | manual | Pn | -9.99 | 0 | |||
IT.DLNV.HNZ. | 2024-02-05T07:25:31.13 | 3.0 | undecidable | manual | Pg | 1.83 | 0 | |||
GU.STV.HHZ. | 2024-02-05T07:25:23.44 | 3.0 | undecidable | manual | Pg | 11.92 | 0 | |||
GU.RRL.HHZ. | 2024-02-05T07:25:21.75 | 3.0 | undecidable | manual | Pn | 2.14 | 0 | |||
IV.ECTS.HHZ. | 2024-02-05T07:25:20.89 | 3.0 | undecidable | manual | Pn | -9.41 | 0 | |||
IV.PLMA.HHZ. | 2024-02-05T07:25:20.25 | 3.0 | undecidable | manual | Sg | 5.09 | 0 | |||
CH.FUORN.HHZ. | 2024-02-05T07:25:19.10 | 3.0 | undecidable | manual | Pg | 7.92 | 0 | |||
IV.SPS2.HHZ. | 2024-02-05T07:25:15.26 | 3.0 | positive | manual | Pn | -4.1 | 0 | |||
GU.GSCL.HHZ. | 2024-02-05T07:25:13.50 | 3.0 | undecidable | manual | Sg | 4.61 | 0 | |||
IV.SACR.HNZ. | 2024-02-05T07:25:13.34 | 3.0 | undecidable | manual | Sg | 0.07 | 0 | |||
IV.IMOL.EHZ. | 2024-02-05T07:25:04.68 | 3.0 | undecidable | manual | Sg | 7.4 | 0 | |||
IV.GIUL.HHZ. | 2024-02-05T07:25:01.01 | 3.0 | undecidable | manual | Sg | 5.08 | 0 | |||
MN.TRI.HHZ. | 2024-02-05T07:24:53.69 | 3.0 | positive | manual | Pn | -1.76 | 0 | |||
IV.PZUN.HHZ. | 2024-02-05T07:24:53.98 | 3.0 | undecidable | manual | Pn | -7.65 | 0 | |||
IX.SCL3.EHZ.02 | 2024-02-05T07:24:46.11 | 3.0 | undecidable | manual | Pn | -9.99 | 0 | |||
IV.MRB1.HHZ. | 2024-02-05T07:24:43.62 | 3.0 | undecidable | manual | Pn | -7.32 | 0 | |||
IV.LNSS.HHZ. | 2024-02-05T07:24:25.13 | 0.6 | undecidable | manual | S | 197 | 26.0517 | 108 | -0.02 | 49 |
IV.CESI.HHZ. | 2024-02-05T07:24:25.39 | 0.6 | undecidable | manual | S | 317 | 27.1506 | 107 | -0.14 | 48 |
IV.ATPI.EHZ. | 2024-02-05T07:24:24.45 | 3.0 | positive | manual | P | -0.37 | 0 | |||
IV.SSFR.HNZ. | 2024-02-05T07:24:23.04 | 3.0 | undecidable | manual | Pn | -1.57 | 0 | |||
IV.TERO.HHZ. | 2024-02-05T07:24:23.91 | 1.0 | negative | manual | P | 120 | 44.5221 | 50 | -0.42 | 22 |
IV.MMO1.EHZ. | 2024-02-05T07:24:22.47 | 0.6 | undecidable | manual | S | 63 | 17.6712 | 115 | 0.03 | 49 |
IV.FDMO.HHZ. | 2024-02-05T07:24:21.02 | 1.0 | undecidable | manual | P | 351 | 23.5542 | 109 | 0.33 | 23 |
7F.SIB2.EHN. | 2024-02-05T07:24:21.61 | 0.6 | undecidable | manual | S | 63 | 15.5733 | 118 | -0.18 | 48 |
7F.SIB1.HNZ. | 2024-02-05T07:24:21.30 | 0.6 | undecidable | manual | S | 56 | 13.3755 | 122 | 0.16 | 49 |
IV.LNSS.HHZ. | 2024-02-05T07:24:21.23 | 0.3 | undecidable | manual | P | 197 | 26.0517 | 108 | 0.08 | 73 |
IV.CESI.HHZ. | 2024-02-05T07:24:21.33 | 0.6 | negative | manual | P | 317 | 27.1506 | 107 | -0.04 | 49 |
7F.SIB3.EHN. | 2024-02-05T07:24:20.62 | 0.6 | undecidable | manual | S | 64 | 12.2766 | 124 | -0.2 | 48 |
IV.MMO1.EHZ. | 2024-02-05T07:24:19.61 | 0.1 | undecidable | manual | P | 63 | 17.6712 | 115 | 0.02 | 99 |
7F.SIB2.EHN. | 2024-02-05T07:24:19.20 | 0.1 | undecidable | manual | P | 63 | 15.5733 | 118 | -0.01 | 100 |
IV.NRCA.HHZ. | 2024-02-05T07:24:18.47 | 0.6 | undecidable | manual | S | 295 | 1.7982 | 168 | -0.13 | 50 |
7F.SIB1.HNZ. | 2024-02-05T07:24:18.94 | 0.1 | undecidable | manual | P | 56 | 13.3755 | 122 | 0.1 | 98 |
7F.SIB3.EHN. | 2024-02-05T07:24:18.68 | 0.1 | undecidable | manual | P | 64 | 12.2766 | 124 | 0.03 | 100 |
IV.NRCA.HHZ. | 2024-02-05T07:24:17.59 | 1.0 | undecidable | manual | P | 295 | 1.7982 | 168 | 0.22 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.0 | 0.001150856 | 0.08 | AML | other | m | 2024-02-05T07:24:18.60 |
IV.NRCA.HHN. | ML:0.0 | 0.00059399055 | 0.0608 | AML | other | m | 2024-02-05T07:24:18.60 |
IV.NRCA.HNE. | ML:0.0 | 0.00110822155 | 0.0896 | AML | other | m | 2024-02-05T07:24:18.60 |
IV.NRCA.HNN. | ML:0.0 | 0.00048865645 | 0.0704 | AML | other | m | 2024-02-05T07:24:18.60 |
IV.MMO1.EHE. | ML:1.0 | 0.00009076621 | 0.16 | AML | other | m | 2024-02-05T07:24:22.54 |
IV.MMO1.EHN. | ML:0.9 | 0.00006809769 | 0.1216 | AML | other | m | 2024-02-05T07:24:22.70 |
IV.MMO1.HNE. | ML:2.7 | 0.004640908 | 0.4096 | AML | other | m | 2024-02-05T07:24:23.48 |
IV.MMO1.HNN. | ML:2.7 | 0.0047878545 | 0.7296 | AML | other | m | 2024-02-05T07:24:23.35 |
IV.FDMO.HHE. | ML:0.2 | 0.0000113579835 | 0.16 | AML | other | m | 2024-02-05T07:24:25.20 |
IV.FDMO.HHN. | ML:0.2 | 0.000010054779200000001 | 0.1824 | AML | other | m | 2024-02-05T07:24:25.74 |
IV.LNSS.HHE. | ML:0.6 | 0.000025511059999999998 | 0.1408 | AML | other | m | 2024-02-05T07:24:25.79 |
IV.LNSS.HHN. | ML:0.7 | 0.000032383675 | 0.1824 | AML | other | m | 2024-02-05T07:24:25.81 |
IV.LNSS.HNE. | ML:1.3 | 0.000102843955 | 0.5504 | AML | other | m | 2024-02-05T07:24:24.89 |
IV.LNSS.HNN. | ML:1.4 | 0.00014758730000000002 | 0.5504 | AML | other | m | 2024-02-05T07:24:27.85 |
IV.CESI.HNE. | ML:1.2 | 0.00009313159 | 0.6208 | AML | other | m | 2024-02-05T07:24:35.60 |
IV.CESI.HNN. | ML:1.3 | 0.000097564445 | 0.4896 | AML | other | m | 2024-02-05T07:24:34.14 |
IV.CESI.HHE. | ML:0.3 | 0.000010883035000000001 | 0.16 | AML | other | m | 2024-02-05T07:24:25.69 |
IV.CESI.HHN. | ML:0.6 | 0.000019473827000000004 | 0.1216 | AML | other | m | 2024-02-05T07:24:26.53 |