A magnitude ML 1.1 earthquake occured in region: 3 km S Campello sul Clitunno (PG), on
and geographic coordinates (lat, lon) 42.7980, 12.7740 at 10 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 |
---|---|---|---|---|
Campello sul Clitunno | PG | 3 | 2442 | 2442 |
Spoleto | PG | 8 | 38218 | 40660 |
Vallo di Nera | PG | 8 | 364 | 41024 |
Castel Ritaldi | PG | 9 | 3278 | 44302 |
Sant'Anatolia di Narco | PG | 9 | 564 | 44866 |
Trevi | PG | 9 | 8469 | 53335 |
Scheggino | PG | 11 | 461 | 53796 |
Cerreto di Spoleto | PG | 12 | 1075 | 54871 |
Montefalco | PG | 15 | 5679 | 60550 |
Poggiodomo | PG | 16 | 117 | 60667 |
Sellano | PG | 16 | 1079 | 61746 |
Giano dell'Umbria | PG | 17 | 3846 | 65592 |
Foligno | PG | 19 | 57155 | 122747 |
Ferentillo | TR | 20 | 1913 | 124660 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-04-29 20:24:17 |
42.7975 | 12.7737 | 10 | 2022-04-29 20:42:36 |
Sala Sismica INGV-Roma | 103961711 |
Field | Value |
---|---|
Time (UTC) | 2022-04-29 20:24:17 ± 0.11 |
Latitude | 42.7975 ± 0.0054 |
Longitude | 12.7737 ± 0.0074 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 103961711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 522 |
Semi-minor axis of confidence ellipse (meter) | 464 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 347 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 8 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25271 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 103961711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-29 20:42:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
RF.GEPF.HHZ. | 2022-04-29T20:25:58.78 | 3.0 | undecidable | manual | Sg | 8.05 | 0 | |||
IV.SPS2.HHZ. | 2022-04-29T20:25:57.83 | 3.0 | undecidable | manual | Sn | -0.21 | 0 | |||
IV.CDRU.HHZ. | 2022-04-29T20:25:26.45 | 3.0 | undecidable | manual | Sg | 3.46 | 0 | |||
IV.CMPR.HHZ. | 2022-04-29T20:25:24.50 | 3.0 | undecidable | manual | Sn | -2.18 | 0 | |||
IV.OSSC.HHZ. | 2022-04-29T20:25:15.87 | 3.0 | undecidable | manual | Sg | 5.59 | 0 | |||
IV.PIPA.HHZ. | 2022-04-29T20:25:13.84 | 3.0 | undecidable | manual | Pn | 3.27 | 0 | |||
IV.PAOL.HHZ. | 2022-04-29T20:25:05.70 | 3.0 | undecidable | manual | Sn | 0.54 | 0 | |||
IV.CMPR.HHZ. | 2022-04-29T20:24:56.84 | 3.0 | undecidable | manual | Pg | 4.42 | 0 | |||
IV.CESI.HHZ. | 2022-04-29T20:24:27.09 | 0.1 | undecidable | manual | S | 25 | 25.3524 | 111 | 0 | 100 |
IV.NRCA.HHZ. | 2022-04-29T20:24:27.62 | 0.1 | undecidable | manual | S | 82 | 28.0497 | 50 | -0.21 | 95 |
IV.MOMA.HNN. | 2022-04-29T20:24:24.47 | 0.3 | undecidable | manual | S | 273 | 16.5723 | 121 | 0.12 | 74 |
IV.NRCA.HHZ. | 2022-04-29T20:24:23.82 | 0.1 | undecidable | manual | P | 82 | 28.0497 | 50 | 0.3 | 93 |
IV.GAVE.EHZ. | 2022-04-29T20:24:23.89 | 0.1 | undecidable | manual | S | 140 | 15.2736 | 123 | -0.07 | 100 |
IV.CESI.HHZ. | 2022-04-29T20:24:23.09 | 0.3 | undecidable | manual | P | 25 | 25.3524 | 111 | 0 | 75 |
IV.ARRO.EHZ. | 2022-04-29T20:24:22.86 | 3.0 | positive | manual | P | -0.35 | 0 | |||
IV.MOMA.HNN. | 2022-04-29T20:24:21.30 | 0.1 | undecidable | manual | P | 273 | 16.5723 | 121 | -0.22 | 97 |
IV.GAVE.EHZ. | 2022-04-29T20:24:21.41 | 0.1 | undecidable | manual | P | 140 | 15.2736 | 123 | 0.12 | 99 |
IV.MC2.EHZ. | 2022-04-29T20:24:17.27 | 3.0 | undecidable | manual | P | -0.86 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.0 | 0.00008525 | 0.14 | AML | other | m | 2022-04-29T20:24:24.22 |
IV.GAVE.EHE. | ML:1.2 | 0.00013900000000000002 | 1.12 | AML | other | m | 2022-04-29T20:24:24.89 |