A magnitude ML 1.3 earthquake occured in region: 5 km N Cascia (PG), on
and geographic coordinates (lat, lon) 42.7670, 13.0130 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 | 5 | 3217 | 3217 |
Norcia | PG | 7 | 4957 | 8174 |
Poggiodomo | PG | 9 | 117 | 8291 |
Cerreto di Spoleto | PG | 10 | 1075 | 9366 |
Vallo di Nera | PG | 12 | 364 | 9730 |
Preci | PG | 13 | 724 | 10454 |
Monteleone di Spoleto | PG | 14 | 599 | 11053 |
Sant'Anatolia di Narco | PG | 15 | 564 | 11617 |
Sellano | PG | 15 | 1079 | 12696 |
Scheggino | PG | 16 | 461 | 13157 |
Castelsantangelo sul Nera | MC | 18 | 281 | 13438 |
Visso | MC | 19 | 1107 | 14545 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2022-02-19 12:36:32 |
42.7668 | 13.0133 | 11 | 2022-02-19 12:41:53 |
Sala Sismica INGV-Roma | 101140881 |
Field | Value |
---|---|
Time (UTC) | 2022-02-19 12:36:32 ± 0.1 |
Latitude | 42.7668 ± 0.0045 |
Longitude | 13.0133 ± 0.0123 |
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 | 101140881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1066 |
Semi-minor axis of confidence ellipse (meter) | 241 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 107 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1070.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.09982 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35343 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 101140881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-19 12:41:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2022-02-19T12:36:45.60 | 0.3 | undecidable | manual | S | 23 | 39.2274 | 50 | 0.03 | 74 |
IV.FDMO.HHZ. | 2022-02-19T12:36:43.32 | 0.3 | undecidable | manual | S | 11 | 30.5472 | 50 | 0.08 | 76 |
IV.RM33.EHZ. | 2022-02-19T12:36:43.44 | 0.6 | undecidable | manual | S | 150 | 32.9448 | 50 | -0.46 | 46 |
IV.CSP1.EHZ. | 2022-02-19T12:36:40.18 | 1.0 | negative | manual | P | 23 | 39.2274 | 50 | 0.12 | 24 |
IV.LNSS.HHZ. | 2022-02-19T12:36:40.05 | 0.6 | undecidable | manual | S | 173 | 18.3705 | 120 | 0.16 | 49 |
IV.MC2.EHZ. | 2022-02-19T12:36:40.68 | 0.3 | undecidable | manual | S | 42 | 21.4674 | 50 | -0.15 | 75 |
IV.FDMO.HHZ. | 2022-02-19T12:36:39.02 | 1.0 | negative | manual | P | 11 | 30.5472 | 50 | 0.31 | 24 |
IV.RM33.EHZ. | 2022-02-19T12:36:39.08 | 1.0 | negative | manual | P | 150 | 32.9448 | 50 | -0.02 | 25 |
IV.LNSS.HHZ. | 2022-02-19T12:36:37.16 | 0.1 | positive | manual | P | 173 | 18.3705 | 120 | 0.38 | 94 |
IV.MC2.EHZ. | 2022-02-19T12:36:37.35 | 0.6 | positive | manual | P | 42 | 21.4674 | 50 | 0.03 | 51 |
IV.NRCA.HHZ. | 2022-02-19T12:36:37.62 | 0.6 | undecidable | manual | S | 48 | 11.0778 | 134 | -0.23 | 51 |
IV.GAVE.HNZ. | 2022-02-19T12:36:35.53 | 0.1 | undecidable | manual | P | 230 | 12.7761 | 130 | -0.33 | 99 |
IV.NRCA.HHZ. | 2022-02-19T12:36:35.77 | 0.1 | undecidable | manual | P | 48 | 11.0778 | 134 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.6 | 0.0004355 | 0.12 | AML | other | m | 2022-02-19T12:36:37.72 |
IV.NRCA.HHE. | ML:1.5 | 0.0004075 | 1.3 | AML | other | m | 2022-02-19T12:36:37.76 |
IV.LNSS.HHN. | ML:1.1 | 0.0001075 | 0.16 | AML | other | m | 2022-02-19T12:36:40.39 |
IV.LNSS.HHE. | ML:1.1 | 0.00009775 | 0.48 | AML | other | m | 2022-02-19T12:36:41.36 |