A magnitude ML 1.1 earthquake occured in region: 1 km W Leonessa (RI), on
and geographic coordinates (lat, lon) 42.5640, 12.9470 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 | 2 | 2435 | 2435 |
Poggio Bustone | RI | 8 | 2055 | 4490 |
Polino | TR | 9 | 233 | 4723 |
Rivodutri | RI | 9 | 1253 | 5976 |
Monteleone di Spoleto | PG | 10 | 599 | 6575 |
Morro Reatino | RI | 10 | 373 | 6948 |
Cantalice | RI | 11 | 2755 | 9703 |
Labro | RI | 13 | 374 | 10077 |
Posta | RI | 13 | 694 | 10771 |
Ferentillo | TR | 14 | 1913 | 12684 |
Arrone | TR | 15 | 2763 | 15447 |
Montefranco | TR | 15 | 1276 | 16723 |
Colli sul Velino | RI | 15 | 533 | 17256 |
Micigliano | RI | 15 | 127 | 17383 |
Borbona | RI | 16 | 617 | 18000 |
Poggiodomo | PG | 17 | 117 | 18117 |
Cascia | PG | 18 | 3217 | 21334 |
Cittareale | RI | 19 | 482 | 21816 |
Rieti | RI | 19 | 47698 | 69514 |
Greccio | RI | 19 | 1558 | 71072 |
Scheggino | PG | 19 | 461 | 71533 |
Antrodoco | RI | 20 | 2588 | 74121 |
Cittaducale | RI | 20 | 6828 | 80949 |
Borgo Velino | RI | 20 | 972 | 81921 |
Castel Sant'Angelo | RI | 20 | 1308 | 83229 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-12-07 04:34:19 |
42.5638 | 12.9467 | 12 | 2022-12-07 04:39:40 |
Sala Sismica INGV-Roma | 112577361 |
Field | Value |
---|---|
Time (UTC) | 2022-12-07 04:34:19 ± 0.07 |
Latitude | 42.5638 ± 0.0045 |
Longitude | 12.9467 ± 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 | 112577361 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 501 |
Semi-minor axis of confidence ellipse (meter) | 162 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 177 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
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) | 0.07914 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44157 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 112577361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-07 04:39:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2022-12-07T04:34:35.02 | 0.6 | undecidable | manual | S | 356 | 49.0176 | 91 | 0.14 | 46 |
IV.MC2.EHE. | 2022-12-07T04:34:33.47 | 0.3 | undecidable | manual | S | 27 | 43.3233 | 92 | 0.12 | 70 |
IV.FIAM.HHZ. | 2022-12-07T04:34:31.18 | 0.6 | undecidable | manual | S | 157 | 35.6421 | 92 | -0.12 | 46 |
IV.NRCA.HHZ. | 2022-12-07T04:34:30.13 | 0.6 | undecidable | manual | S | 24 | 32.9448 | 93 | -0.44 | 44 |
IV.SMA1.EHZ. | 2022-12-07T04:34:30.86 | 0.6 | undecidable | manual | S | 77 | 32.6451 | 93 | 0.37 | 45 |
IV.CESX.HHZ. | 2022-12-07T04:34:29.92 | 0.6 | undecidable | manual | S | 280 | 29.8479 | 93 | 0.18 | 48 |
IV.CESI.HHZ. | 2022-12-07T04:34:28.46 | 0.6 | positive | manual | P | 356 | 49.0176 | 91 | 0.16 | 46 |
IV.MC2.EHE. | 2022-12-07T04:34:27.66 | 3.0 | undecidable | manual | P | 27 | 43.3233 | 92 | 0.24 | 0 |
IV.RM33.EHZ. | 2022-12-07T04:34:27.73 | 0.6 | undecidable | manual | S | 105 | 22.755 | 95 | -0.13 | 47 |
IV.FIAM.HHZ. | 2022-12-07T04:34:26.24 | 1.0 | undecidable | manual | P | 157 | 35.6421 | 92 | 0 | 23 |
IV.SMA1.EHZ. | 2022-12-07T04:34:25.70 | 0.1 | undecidable | manual | P | 77 | 32.6451 | 93 | -0.07 | 94 |
IV.CESX.HHZ. | 2022-12-07T04:34:25.24 | 1.0 | positive | manual | P | 280 | 29.8479 | 93 | -0.1 | 23 |
IV.ARRO.EHZ. | 2022-12-07T04:34:25.79 | 0.6 | undecidable | manual | S | 277 | 14.874 | 107 | 0 | 49 |
IV.NRCA.HHZ. | 2022-12-07T04:34:25.51 | 0.1 | undecidable | manual | P | 24 | 32.9448 | 93 | -0.31 | 90 |
IV.RM33.EHZ. | 2022-12-07T04:34:24.28 | 0.6 | undecidable | manual | P | 105 | 22.755 | 95 | 0.03 | 49 |
IV.LNSS.HHZ. | 2022-12-07T04:34:24.48 | 0.6 | undecidable | manual | S | 60 | 8.7801 | 131 | 0.1 | 50 |
IV.ARRO.EHZ. | 2022-12-07T04:34:23.12 | 0.3 | negative | manual | P | 277 | 14.874 | 107 | 0.06 | 74 |
IV.LNSS.HHZ. | 2022-12-07T04:34:22.35 | 0.1 | undecidable | manual | P | 60 | 8.7801 | 131 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.5 | 0.0003685 | 0.44 | AML | other | m | 2022-12-07T04:34:24.75 |
IV.LNSS.HHN. | ML:1.4 | 0.000297 | 1.04 | AML | other | m | 2022-12-07T04:34:25.60 |
IV.ARRO.EHE. | ML:1.1 | 0.000121 | 0.14 | AML | other | m | 2022-12-07T04:34:25.95 |
IV.ARRO.EHN. | ML:1.2 | 0.000124 | 0.26 | AML | other | m | 2022-12-07T04:34:26.45 |
IV.RM33.EHE. | ML:1.0 | 0.00006085 | 0.32 | AML | other | m | 2022-12-07T04:34:28.72 |
IV.RM33.EHN. | ML:0.9 | 0.0000458 | 1 | AML | other | m | 2022-12-07T04:34:29.16 |
IV.NRCA.HHN. | ML:0.7 | 0.000021649999999999998 | 0.72 | AML | other | m | 2022-12-07T04:34:30.06 |
IV.SMA1.EHE. | ML:1.2 | 0.000064 | 0.56 | AML | other | m | 2022-12-07T04:34:31.15 |
IV.NRCA.HHE. | ML:0.9 | 0.000034500000000000005 | 0.72 | AML | other | m | 2022-12-07T04:34:31.32 |
IV.SMA1.EHN. | ML:1.0 | 0.0000405 | 0.56 | AML | other | m | 2022-12-07T04:34:31.90 |