A magnitude ML 0.5 earthquake occured in region: 3 km W Leonessa (RI), on
and geographic coordinates (lat, lon) 42.5710, 12.9300 at 12 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 |
---|---|---|---|---|
Leonessa | RI | 3 | 2435 | 2435 |
Polino | TR | 7 | 233 | 2668 |
Poggio Bustone | RI | 8 | 2055 | 4723 |
Rivodutri | RI | 9 | 1253 | 5976 |
Monteleone di Spoleto | PG | 9 | 599 | 6575 |
Morro Reatino | RI | 9 | 373 | 6948 |
Cantalice | RI | 12 | 2755 | 9703 |
Labro | RI | 12 | 374 | 10077 |
Ferentillo | TR | 13 | 1913 | 11990 |
Arrone | TR | 13 | 2763 | 14753 |
Montefranco | TR | 14 | 1276 | 16029 |
Colli sul Velino | RI | 15 | 533 | 16562 |
Posta | RI | 15 | 694 | 17256 |
Poggiodomo | PG | 16 | 117 | 17373 |
Micigliano | RI | 17 | 127 | 17500 |
Scheggino | PG | 18 | 461 | 17961 |
Cascia | PG | 18 | 3217 | 21178 |
Borbona | RI | 18 | 617 | 21795 |
Greccio | RI | 18 | 1558 | 23353 |
Rieti | RI | 19 | 47698 | 71051 |
Cittareale | RI | 20 | 482 | 71533 |
Sant'Anatolia di Narco | PG | 20 | 564 | 72097 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2022-10-27 22:10:45 |
42.5707 | 12.9298 | 12 | 2022-10-27 22:29:48 |
Sala Sismica INGV-Roma | 111243731 |
Field | Value |
---|---|
Time (UTC) | 2022-10-27 22:10:45 ± 0.08 |
Latitude | 42.5707 ± 0.0054 |
Longitude | 12.9298 ± 0.0037 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 111243731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 580 |
Semi-minor axis of confidence ellipse (meter) | 30 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 167 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 168 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.08723 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29588 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 111243731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-10-27 22:29:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2022-10-27T22:10:56.17 | 0.6 | undecidable | manual | S | 27 | 32.8449 | 92 | -0.21 | 45 |
IV.RM33.EHZ. | 2022-10-27T22:10:54.17 | 0.6 | undecidable | manual | S | 106 | 24.2535 | 93 | 0.07 | 49 |
IV.ARRO.EHZ. | 2022-10-27T22:10:51.09 | 0.6 | undecidable | manual | S | 274 | 13.4754 | 110 | -0.16 | 49 |
IV.NRCA.HHZ. | 2022-10-27T22:10:51.54 | 0.6 | negative | manual | P | 27 | 32.8449 | 92 | -0.1 | 47 |
IV.GAVE.EHZ. | 2022-10-27T22:10:51.53 | 0.6 | undecidable | manual | S | 348 | 13.7751 | 109 | 0.19 | 48 |
IV.LNSS.HHZ. | 2022-10-27T22:10:50.45 | 0.6 | undecidable | manual | S | 68 | 9.6792 | 126 | 0.08 | 50 |
IV.RM33.EHZ. | 2022-10-27T22:10:50.21 | 0.6 | undecidable | manual | P | 106 | 24.2535 | 93 | -0.11 | 47 |
IV.LNSS.HHZ. | 2022-10-27T22:10:48.24 | 0.1 | undecidable | manual | P | 68 | 9.6792 | 126 | 0.07 | 100 |
IV.ARRO.EHZ. | 2022-10-27T22:10:48.61 | 0.1 | undecidable | manual | P | 274 | 13.4754 | 110 | -0.07 | 98 |
IV.GAVE.EHZ. | 2022-10-27T22:10:48.82 | 0.1 | undecidable | manual | P | 348 | 13.7751 | 109 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:0.6 | 0.0000513 | 0.18 | AML | other | m | 2022-10-27T22:10:50.62 |
IV.LNSS.HHE. | ML:0.6 | 0.00004605 | 0.16 | AML | other | m | 2022-10-27T22:10:50.52 |
IV.ARRO.EHN. | ML:0.5 | 0.000028400000000000003 | 0.1 | AML | other | m | 2022-10-27T22:10:51.60 |
IV.ARRO.EHE. | ML:0.4 | 0.0000272 | 0.16 | AML | other | m | 2022-10-27T22:10:51.70 |
IV.GAVE.EHN. | ML:0.6 | 0.000034450000000000004 | 1.26 | AML | other | m | 2022-10-27T22:10:51.80 |
IV.GAVE.EHE. | ML:0.4 | 0.000023850000000000004 | 0.58 | AML | other | m | 2022-10-27T22:10:52.62 |
IV.NRCA.HHN. | ML:0.6 | 0.00001345 | 1.3 | AML | other | m | 2022-10-27T22:10:58.02 |
IV.NRCA.HHE. | ML:0.6 | 0.00001545 | 0.46 | AML | other | m | 2022-10-27T22:10:59.23 |