A magnitude ML 0.8 earthquake occured in region: 6 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8310, 13.1510 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 |
Castelsantangelo sul Nera | MC | 7 | 281 | 5238 |
Preci | PG | 11 | 724 | 5962 |
Visso | MC | 12 | 1107 | 7069 |
Ussita | MC | 13 | 444 | 7513 |
Arquata del Tronto | AP | 14 | 1178 | 8691 |
Montegallo | AP | 15 | 523 | 9214 |
Montemonaco | AP | 16 | 604 | 9818 |
Cascia | PG | 17 | 3217 | 13035 |
Accumoli | RI | 17 | 667 | 13702 |
Cerreto di Spoleto | PG | 19 | 1075 | 14777 |
Bolognola | MC | 19 | 142 | 14919 |
Sellano | PG | 19 | 1079 | 15998 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-01-13 16:03:53 |
42.831 | 13.1507 | 8 | 2024-01-13 16:23:42 |
Sala Sismica INGV-Roma | 124627391 |
Field | Value |
---|---|
Time (UTC) | 2024-01-13 16:03:53 ± 0.11 |
Latitude | 42.8310 ± 0.0036 |
Longitude | 13.1507 ± 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 | 124627391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 480 |
Semi-minor axis of confidence ellipse (meter) | 40 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 325 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 18 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26350 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 124627391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-13 16:23:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRAC.EHZ. | 2024-01-13T16:05:36.34 | 3.0 | undecidable | manual | Sg | 4.95 | 0 | |||
OX.MARN.HHZ. | 2024-01-13T16:05:29.85 | 3.0 | undecidable | manual | Sg | 2.45 | 0 | |||
GU.GRAM.HHZ. | 2024-01-13T16:05:12.02 | 3.0 | undecidable | manual | Sn | -8.05 | 0 | |||
GU.CARD.HHZ. | 2024-01-13T16:05:11.56 | 3.0 | undecidable | manual | Sg | 3.67 | 0 | |||
4P.IT06A.HHZ. | 2024-01-13T16:05:11.57 | 3.0 | undecidable | manual | Pg | 9.12 | 0 | |||
IV.IMOL.HNZ. | 2024-01-13T16:04:53.66 | 3.0 | undecidable | manual | Sg | -2.52 | 0 | |||
IV.PIEI.HHZ. | 2024-01-13T16:04:20.37 | 3.0 | undecidable | manual | S | -9.63 | 0 | |||
IT.VNF1.HNZ. | 2024-01-13T16:04:16.83 | 3.0 | undecidable | manual | P | -6.13 | 0 | |||
IV.RNI2.HHZ. | 2024-01-13T16:04:15.72 | 3.0 | positive | manual | P | -4.9 | 0 | |||
IV.CSP1.EHZ. | 2024-01-13T16:04:03.50 | 0.3 | undecidable | manual | S | 9 | 29.2485 | 105 | -0.34 | 69 |
IV.LNSS.HHZ. | 2024-01-13T16:04:02.70 | 0.3 | undecidable | manual | S | 200 | 26.8509 | 106 | -0.33 | 69 |
ZO.PDN12.EHE. | 2024-01-13T16:04:00.70 | 0.3 | undecidable | manual | S | 267 | 19.0698 | 112 | 0.23 | 71 |
IV.CSP1.EHZ. | 2024-01-13T16:03:59.18 | 0.3 | undecidable | manual | P | 9 | 29.2485 | 105 | -0.22 | 71 |
IV.MMO1.EHZ. | 2024-01-13T16:03:59.60 | 0.3 | undecidable | manual | S | 62 | 16.1727 | 116 | 0.04 | 75 |
7F.SIB1.HNZ. | 2024-01-13T16:03:58.40 | 0.3 | undecidable | manual | S | 54 | 11.9769 | 123 | 0.11 | 74 |
IV.LNSS.HHZ. | 2024-01-13T16:03:58.88 | 0.3 | undecidable | manual | P | 200 | 26.8509 | 106 | -0.05 | 73 |
7F.SIB2.EHN. | 2024-01-13T16:03:58.90 | 0.3 | undecidable | manual | S | 62 | 14.1747 | 119 | -0.02 | 75 |
IV.FDMO.HHZ. | 2024-01-13T16:03:58.06 | 0.3 | undecidable | manual | P | 347 | 23.3544 | 108 | -0.2 | 71 |
IV.MMO1.EHZ. | 2024-01-13T16:03:57.02 | 0.1 | undecidable | manual | P | 62 | 16.1727 | 116 | 0.09 | 99 |
ZO.PDN12.EHE. | 2024-01-13T16:03:57.62 | 0.3 | undecidable | manual | P | 267 | 19.0698 | 112 | 0.17 | 72 |
7F.SIB3.EHZ. | 2024-01-13T16:03:57.80 | 0.3 | undecidable | manual | S | 63 | 10.878 | 126 | -0.16 | 74 |
7F.SIB2.EHN. | 2024-01-13T16:03:56.57 | 0.3 | undecidable | manual | P | 62 | 14.1747 | 119 | 0.01 | 75 |
7F.SIB3.EHZ. | 2024-01-13T16:03:56.11 | 0.3 | undecidable | manual | P | 63 | 10.878 | 126 | 0.11 | 74 |
IV.MC2.EHN. | 2024-01-13T16:03:56.07 | 0.3 | undecidable | manual | P | 19 | 9.4794 | 129 | 0.29 | 72 |
7F.SIB1.HNZ. | 2024-01-13T16:03:56.37 | 0.3 | undecidable | manual | P | 54 | 11.9769 | 123 | 0.18 | 73 |
IV.NRCA.HHZ. | 2024-01-13T16:03:56.00 | 0.3 | undecidable | manual | S | 276 | 2.997 | 159 | -0.21 | 74 |
IV.NRCA.HHZ. | 2024-01-13T16:03:55.13 | 0.1 | undecidable | manual | P | 276 | 2.997 | 159 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.0 | 0.0009532575 | 0.128 | AML | other | m | 2024-01-13T16:03:56.22 |
IV.NRCA.HHN. | ML:0.0 | 0.0007358857 | 0.0768 | AML | other | m | 2024-01-13T16:03:56.84 |
IV.NRCA.HNE. | ML:0.0 | 0.0009391545500000001 | 0.1152 | AML | other | m | 2024-01-13T16:03:56.17 |
IV.NRCA.HNN. | ML:0.0 | 0.0006968090500000001 | 0.0896 | AML | other | m | 2024-01-13T16:03:56.84 |
IV.MMO1.EHE. | ML:0.7 | 0.000044160845 | 0.1408 | AML | other | m | 2024-01-13T16:03:59.94 |
IV.MMO1.EHN. | ML:0.6 | 0.00003315013 | 0.1024 | AML | other | m | 2024-01-13T16:03:59.97 |
IV.LNSS.HHE. | ML:0.6 | 0.000024740705 | 0.1408 | AML | other | m | 2024-01-13T16:04:03.68 |
IV.LNSS.HHN. | ML:0.6 | 0.00001973198 | 0.2304 | AML | other | m | 2024-01-13T16:04:04.38 |
IV.CSP1.EHE. | ML:1.0 | 0.00005624273 | 5.3248 | AML | other | m | 2024-01-13T16:04:06.30 |
IV.CSP1.EHN. | ML:1.0 | 0.000057217049999999995 | 0.2688 | AML | other | m | 2024-01-13T16:04:03.85 |