A magnitude ML 0.5 earthquake occured in region: 7 km SE Cascia (PG), on
and geographic coordinates (lat, lon) 42.6600, 13.0540 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 |
---|---|---|---|---|
Cascia | PG | 7 | 3217 | 3217 |
Monteleone di Spoleto | PG | 8 | 599 | 3816 |
Cittareale | RI | 10 | 482 | 4298 |
Poggiodomo | PG | 11 | 117 | 4415 |
Leonessa | RI | 13 | 2435 | 6850 |
Norcia | PG | 15 | 4957 | 11807 |
Posta | RI | 15 | 694 | 12501 |
Accumoli | RI | 16 | 667 | 13168 |
Borbona | RI | 18 | 617 | 13785 |
Polino | TR | 19 | 233 | 14018 |
Scheggino | PG | 19 | 461 | 14479 |
Amatrice | RI | 20 | 2657 | 17136 |
Sant'Anatolia di Narco | PG | 20 | 564 | 17700 |
Vallo di Nera | PG | 20 | 364 | 18064 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2022-02-13 00:53:30 |
42.6597 | 13.0542 | 11 | 2022-02-13 01:06:06 |
Sala Sismica INGV-Roma | 100924451 |
Field | Value |
---|---|
Time (UTC) | 2022-02-13 00:53:30 ± 0.07 |
Latitude | 42.6597 ± 0.0045 |
Longitude | 13.0542 ± 0.0061 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 100924451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 460 |
Semi-minor axis of confidence ellipse (meter) | 397 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 220 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
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 | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.05756 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31206 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 100924451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-13 01:06:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SMA1.EHZ. | 2022-02-13T00:53:39.29 | 0.6 | undecidable | manual | S | 98 | 23.1546 | 50 | 0.05 | 50 |
IV.NRCA.HHZ. | 2022-02-13T00:53:38.40 | 0.6 | undecidable | manual | S | 14 | 19.869 | 118 | 0.08 | 49 |
IV.MMO1.EHZ. | 2022-02-13T00:53:37.03 | 0.1 | undecidable | manual | P | 40 | 34.6431 | 50 | -0.28 | 92 |
IV.MC2.EHE. | 2022-02-13T00:53:36.77 | 0.1 | undecidable | manual | P | 21 | 30.0477 | 50 | 0.17 | 96 |
IV.GAVE.EHZ. | 2022-02-13T00:53:36.42 | 0.6 | undecidable | manual | S | 286 | 13.5753 | 128 | -0.04 | 50 |
7F.SIB1.EHZ. | 2022-02-13T00:53:36.80 | 0.1 | undecidable | manual | P | 34 | 31.4463 | 50 | -0.02 | 98 |
IV.NRCA.HHZ. | 2022-02-13T00:53:35.02 | 0.1 | undecidable | manual | P | 14 | 19.869 | 118 | 0.01 | 100 |
IV.SMA1.EHZ. | 2022-02-13T00:53:35.55 | 0.6 | negative | manual | P | 98 | 23.1546 | 50 | 0.01 | 50 |
IV.RM33.EHE. | 2022-02-13T00:53:35.46 | 0.1 | undecidable | manual | P | 142 | 21.2676 | 50 | 0.22 | 96 |
IV.GAVE.EHZ. | 2022-02-13T00:53:34.03 | 0.6 | negative | manual | P | 286 | 13.5753 | 128 | 0.09 | 50 |
IV.LNSS.HHZ. | 2022-02-13T00:53:34.58 | 0.6 | undecidable | manual | S | 190 | 6.3936 | 149 | -0.21 | 50 |
IV.LNSS.HHZ. | 2022-02-13T00:53:32.92 | 0.6 | undecidable | manual | P | 190 | 6.3936 | 149 | -0.05 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:0.5 | 0.00005056154 | 0.12 | AML | other | m | 2022-02-13T00:53:35.23 |
IV.LNSS.HHE. | ML:0.8 | 0.00008285000000000001 | 0.32 | AML | other | m | 2022-02-13T00:53:34.90 |
IV.GAVE.EHE. | ML:0.5 | 0.00002765416 | 0.3 | AML | other | m | 2022-02-13T00:53:36.60 |
IV.GAVE.EHN. | ML:0.3 | 0.000019407285 | 0.16 | AML | other | m | 2022-02-13T00:53:36.54 |
IV.GAVE.HNE. | ML:0.9 | 0.00008231867 | 0.73 | AML | other | m | 2022-02-13T00:53:37.38 |
IV.NRCA.HHE. | ML:0.1 | 0.000011003799 | 1 | AML | other | m | 2022-02-13T00:53:39.04 |
IV.NRCA.HHN. | ML:0.3 | 0.000014153482000000002 | 1.06 | AML | other | m | 2022-02-13T00:53:38.37 |