A magnitude ML 0.6 earthquake occured in region: 5 km SE Norcia (PG), on
and geographic coordinates (lat, lon) 42.7620, 13.1350 at 11 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 |
Cascia | PG | 11 | 3217 | 8174 |
Accumoli | RI | 12 | 667 | 8841 |
Arquata del Tronto | AP | 13 | 1178 | 10019 |
Castelsantangelo sul Nera | MC | 15 | 281 | 10300 |
Preci | PG | 15 | 724 | 11024 |
Cittareale | RI | 16 | 482 | 11506 |
Poggiodomo | PG | 17 | 117 | 11623 |
Montegallo | AP | 19 | 523 | 12146 |
Cerreto di Spoleto | PG | 19 | 1075 | 13221 |
Visso | MC | 19 | 1107 | 14328 |
Amatrice | RI | 19 | 2657 | 16985 |
Monteleone di Spoleto | PG | 19 | 599 | 17584 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2024-01-23 00:18:51 |
42.7622 | 13.1352 | 11 | 2024-01-23 00:28:45 |
Sala Sismica INGV-Roma | 124801561 |
Field | Value |
---|---|
Time (UTC) | 2024-01-23 00:18:51 ± 0.04 |
Latitude | 42.7622 ± 0.0018 |
Longitude | 13.1352 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124801561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 254 |
Semi-minor axis of confidence ellipse (meter) | 171 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 304 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37142 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 124801561 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-23 00:28:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2024-01-23T00:19:11.92 | 3.0 | negative | manual | P | 0.26 | 0 | |||
IV.TERO.HHZ. | 2024-01-23T00:19:05.01 | 0.6 | undecidable | manual | S | 112 | 41.2254 | 90 | -0.08 | 47 |
IV.MMUR.HNZ. | 2024-01-23T00:19:02.75 | 3.0 | undecidable | manual | P | -0.43 | 0 | |||
IV.CESI.HNE. | 2024-01-23T00:19:02.84 | 0.6 | undecidable | manual | S | 325 | 32.8449 | 90 | 0 | 49 |
IV.FDMO.HHZ. | 2024-01-23T00:19:02.23 | 0.3 | undecidable | manual | S | 353 | 30.6471 | 90 | -0.04 | 73 |
IV.LNSS.HHZ. | 2024-01-23T00:18:59.05 | 0.3 | undecidable | manual | S | 204 | 19.2696 | 91 | -0.18 | 72 |
IV.TERO.HHZ. | 2024-01-23T00:18:59.36 | 1.0 | undecidable | manual | P | 112 | 41.2254 | 90 | -0.04 | 24 |
IV.MMO1.EHZ. | 2024-01-23T00:18:59.92 | 0.3 | undecidable | manual | S | 46 | 21.7671 | 90 | 0.02 | 74 |
7F.SIB1.EHZ. | 2024-01-23T00:18:59.09 | 0.3 | undecidable | manual | S | 37 | 18.3705 | 91 | 0.11 | 73 |
7F.SIB2.EHN. | 2024-01-23T00:18:59.09 | 0.6 | undecidable | manual | S | 44 | 19.869 | 91 | -0.28 | 47 |
IV.GAVE.HNE. | 2024-01-23T00:18:59.94 | 0.6 | undecidable | manual | S | 249 | 21.1677 | 90 | 0.22 | 48 |
IV.CESI.HNE. | 2024-01-23T00:18:57.95 | 0.6 | undecidable | manual | P | 325 | 32.8449 | 90 | -0.15 | 47 |
IV.FDMO.HHZ. | 2024-01-23T00:18:57.80 | 0.6 | positive | manual | P | 353 | 30.6471 | 90 | 0.03 | 49 |
IV.NRCA.HHZ. | 2024-01-23T00:18:56.30 | 0.1 | undecidable | manual | S | 348 | 8.0808 | 130 | -0.1 | 100 |
7F.SIB2.EHN. | 2024-01-23T00:18:56.05 | 0.3 | undecidable | manual | P | 44 | 19.869 | 91 | -0.05 | 74 |
IV.GAVE.HNE. | 2024-01-23T00:18:56.24 | 0.3 | undecidable | manual | P | 249 | 21.1677 | 90 | -0.06 | 74 |
IV.SMA1.EHE. | 2024-01-23T00:18:56.57 | 0.3 | undecidable | manual | P | 132 | 21.867 | 90 | 0.15 | 72 |
IV.LNSS.HHZ. | 2024-01-23T00:18:56.00 | 0.3 | undecidable | manual | P | 204 | 19.2696 | 91 | -0.02 | 75 |
IV.MMO1.EHZ. | 2024-01-23T00:18:56.39 | 0.3 | undecidable | manual | P | 46 | 21.7671 | 90 | -0.01 | 74 |
7F.SIB1.EHZ. | 2024-01-23T00:18:55.94 | 0.3 | undecidable | manual | P | 37 | 18.3705 | 91 | 0.07 | 74 |
IV.NRCA.HHZ. | 2024-01-23T00:18:54.52 | 0.1 | undecidable | manual | P | 348 | 8.0808 | 130 | 0.14 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.9 | 0.00011434999999999999 | 0.1 | AML | other | m | 2024-01-23T00:18:56.34 |
IV.NRCA.HHE. | ML:0.8 | 0.0000892 | 0.72 | AML | other | m | 2024-01-23T00:18:56.80 |
IV.LNSS.HHE. | ML:0.7 | 0.00004095 | 0.98 | AML | other | m | 2024-01-23T00:18:59.50 |
IV.LNSS.HHN. | ML:0.8 | 0.00004679999999999999 | 0.16 | AML | other | m | 2024-01-23T00:18:59.54 |
IV.MMO1.EHE. | ML:0.4 | 0.000016948165000000002 | 0.58 | AML | other | m | 2024-01-23T00:19:00.06 |
IV.MMO1.EHN. | ML:0.4 | 0.000013761114999999997 | 0.44 | AML | other | m | 2024-01-23T00:19:00.79 |
IV.FDMO.HHE. | ML:0.3 | 0.000008072384 | 1.16 | AML | other | m | 2024-01-23T00:19:03.09 |
IV.FDMO.HHN. | ML:0.6 | 0.000020270535 | 3.22 | AML | other | m | 2024-01-23T00:19:03.50 |
IV.TERO.HHE. | ML:0.8 | 0.000018429205 | 0.92 | AML | other | m | 2024-01-23T00:19:05.65 |
IV.TERO.HHN. | ML:0.0 | 0.000001638129 | 0.7 | AML | other | m | 2024-01-23T00:19:05.45 |