A magnitude ML 0.6 earthquake occured in region: 8 km E Cascia (PG), on
and geographic coordinates (lat, lon) 42.7200, 13.1100 at 14 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 |
---|---|---|---|---|
Cascia | PG | 8 | 3217 | 3217 |
Norcia | PG | 8 | 4957 | 8174 |
Accumoli | RI | 12 | 667 | 8841 |
Cittareale | RI | 12 | 482 | 9323 |
Poggiodomo | PG | 14 | 117 | 9440 |
Monteleone di Spoleto | PG | 15 | 599 | 10039 |
Arquata del Tronto | AP | 16 | 1178 | 11217 |
Amatrice | RI | 18 | 2657 | 13874 |
Preci | PG | 19 | 724 | 14598 |
Cerreto di Spoleto | PG | 19 | 1075 | 15673 |
Castelsantangelo sul Nera | MC | 20 | 281 | 15954 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2024-02-22 06:17:21 |
42.7197 | 13.1102 | 14 | 2024-02-22 07:27:21 |
Sala Sismica INGV-Roma | 125437501 |
Field | Value |
---|---|
Time (UTC) | 2024-02-22 06:17:21 ± 0.13 |
Latitude | 42.7197 ± 0.0045 |
Longitude | 13.1102 ± 0.0049 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125437501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 419 |
Semi-minor axis of confidence ellipse (meter) | 305 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 310 |
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) | 101 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31746 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125437501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-22 07:27:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2024-02-22T06:17:37.96 | 3.0 | negative | manual | P | 0.12 | 0 | |||
IV.RM33.EHZ. | 2024-02-22T06:17:31.09 | 0.6 | undecidable | manual | S | 160 | 24.8529 | 105 | 0 | 49 |
IV.MC2.EHZ. | 2024-02-22T06:17:30.83 | 0.6 | undecidable | manual | S | 17 | 22.2555 | 108 | 0.42 | 46 |
IV.SMA1.EHZ. | 2024-02-22T06:17:30.20 | 0.6 | undecidable | manual | S | 118 | 20.868 | 110 | 0.13 | 48 |
IV.GAVE.HNZ. | 2024-02-22T06:17:29.62 | 0.6 | undecidable | manual | S | 260 | 17.871 | 115 | 0.29 | 48 |
IV.LNSS.HHZ. | 2024-02-22T06:17:28.39 | 0.6 | undecidable | manual | S | 204 | 14.1747 | 124 | -0.07 | 49 |
IV.FDMO.HHZ. | 2024-02-22T06:17:28.68 | 1.0 | negative | manual | P | 357 | 35.2425 | 98 | -0.08 | 24 |
IV.NRCA.HHZ. | 2024-02-22T06:17:27.97 | 0.6 | undecidable | manual | S | 1 | 12.6762 | 128 | -0.16 | 48 |
IV.SMA1.EHZ. | 2024-02-22T06:17:26.67 | 0.6 | positive | manual | P | 118 | 20.868 | 110 | 0.06 | 49 |
IV.GAVE.HNZ. | 2024-02-22T06:17:26.16 | 0.1 | undecidable | manual | P | 260 | 17.871 | 115 | -0.02 | 99 |
IV.RM33.EHZ. | 2024-02-22T06:17:26.96 | 1.0 | negative | manual | P | 160 | 24.8529 | 105 | -0.24 | 24 |
IV.MC2.EHZ. | 2024-02-22T06:17:26.66 | 0.1 | undecidable | manual | P | 17 | 22.2555 | 108 | -0.14 | 96 |
IV.NRCA.HHZ. | 2024-02-22T06:17:25.47 | 0.1 | positive | manual | P | 1 | 12.6762 | 128 | -0.02 | 100 |
IV.LNSS.HHZ. | 2024-02-22T06:17:25.60 | 0.6 | undecidable | manual | P | 204 | 14.1747 | 124 | -0.08 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.1 | 0.00011280000000000002 | 0.12 | AML | other | m | 2024-02-22T06:17:28.01 |
IV.LNSS.HHE. | ML:1.0 | 0.0000906 | 0.12 | AML | other | m | 2024-02-22T06:17:28.67 |
IV.LNSS.HHN. | ML:0.9 | 0.00005824999999999999 | 0.32 | AML | other | m | 2024-02-22T06:17:28.74 |
IV.NRCA.HHN. | ML:0.8 | 0.0000543 | 0.42 | AML | other | m | 2024-02-22T06:17:29.55 |
IV.SMA1.EHE. | ML:0.4 | 0.000015244054999999999 | 0.3424 | AML | other | m | 2024-02-22T06:17:32.29 |
IV.SMA1.EHN. | ML:0.2 | 0.0000106947725 | 0.5216 | AML | other | m | 2024-02-22T06:17:34.41 |
IV.RM33.EHE. | ML:0.4 | 0.000013659813 | 0.1408 | AML | other | m | 2024-02-22T06:17:31.50 |
IV.RM33.EHN. | ML:0.3 | 0.00001083781 | 0.0992 | AML | other | m | 2024-02-22T06:17:31.13 |