A magnitude ML 1.6 earthquake occured in region: 2 km W Leonessa (RI), on
and geographic coordinates (lat, lon) 42.5630, 12.9380 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 | 8 | 233 | 4723 |
Rivodutri | RI | 8 | 1253 | 5976 |
Morro Reatino | RI | 10 | 373 | 6349 |
Monteleone di Spoleto | PG | 10 | 599 | 6948 |
Cantalice | RI | 11 | 2755 | 9703 |
Labro | RI | 12 | 374 | 10077 |
Ferentillo | TR | 14 | 1913 | 11990 |
Posta | RI | 14 | 694 | 12684 |
Arrone | TR | 14 | 2763 | 15447 |
Montefranco | TR | 15 | 1276 | 16723 |
Colli sul Velino | RI | 15 | 533 | 17256 |
Micigliano | RI | 16 | 127 | 17383 |
Poggiodomo | PG | 17 | 117 | 17500 |
Borbona | RI | 17 | 617 | 18117 |
Greccio | RI | 18 | 1558 | 19675 |
Cascia | PG | 18 | 3217 | 22892 |
Rieti | RI | 19 | 47698 | 70590 |
Scheggino | PG | 19 | 461 | 71051 |
Cittareale | RI | 19 | 482 | 71533 |
Cittaducale | RI | 20 | 6828 | 78361 |
Antrodoco | RI | 20 | 2588 | 80949 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2024-01-19 02:04:27 |
42.5632 | 12.9378 | 12 | 2024-01-19 02:08:39 |
Sala Sismica INGV-Roma | 124737851 |
Field | Value |
---|---|
Time (UTC) | 2024-01-19 02:04:27 ± 0.06 |
Latitude | 42.5632 ± 0.0036 |
Longitude | 12.9378 ± 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 | 124737851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 375 |
Semi-minor axis of confidence ellipse (meter) | 118 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 194 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 18 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48563 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 124737851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-19 02:08:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CPGN.HNZ. | 2024-01-19T02:05:04.71 | 3.0 | undecidable | manual | S | -2.25 | 0 | |||
IV.FDMO.HHZ. | 2024-01-19T02:04:45.32 | 0.6 | undecidable | manual | S | 13 | 53.9016 | 92 | 0.5 | 42 |
IV.NRCA.HHZ. | 2024-01-19T02:04:39.05 | 0.6 | undecidable | manual | S | 26 | 33.2445 | 94 | -0.26 | 46 |
IV.SMA1.EHZ. | 2024-01-19T02:04:39.60 | 0.6 | undecidable | manual | S | 77 | 33.3444 | 94 | 0.28 | 46 |
IV.FIAM.HHZ. | 2024-01-19T02:04:39.87 | 0.6 | undecidable | manual | S | 156 | 35.8419 | 93 | -0.14 | 47 |
IV.CESX.HHZ. | 2024-01-19T02:04:38.25 | 0.3 | undecidable | manual | S | 280 | 29.1486 | 95 | 0.04 | 73 |
IV.TERO.HHZ. | 2024-01-19T02:04:37.50 | 3.0 | negative | manual | P | -0.29 | 0 | |||
IV.FDMO.HHZ. | 2024-01-19T02:04:37.68 | 0.1 | undecidable | manual | P | 13 | 53.9016 | 92 | -0.01 | 93 |
IV.RM33.EHZ. | 2024-01-19T02:04:36.52 | 0.6 | undecidable | manual | S | 105 | 23.3544 | 97 | -0.17 | 48 |
IV.ARRO.EHZ. | 2024-01-19T02:04:34.19 | 0.6 | undecidable | manual | S | 277 | 14.1747 | 113 | -0.11 | 49 |
IV.NRCA.HHZ. | 2024-01-19T02:04:34.32 | 0.1 | undecidable | manual | P | 26 | 33.2445 | 94 | -0.2 | 93 |
IV.GAVE.EHZ. | 2024-01-19T02:04:34.26 | 0.6 | undecidable | manual | S | 346 | 14.7741 | 111 | -0.18 | 48 |
IV.SMA1.EHZ. | 2024-01-19T02:04:34.61 | 0.3 | positive | manual | P | 77 | 33.3444 | 94 | 0.09 | 72 |
IV.CESI.HHZ. | 2024-01-19T02:04:34.28 | 3.0 | undecidable | manual | P | 0.53 | 0 | |||
IV.FIAM.HHZ. | 2024-01-19T02:04:34.91 | 1.0 | undecidable | manual | P | 156 | 35.8419 | 93 | -0.01 | 24 |
IV.LNSS.HHZ. | 2024-01-19T02:04:33.04 | 0.6 | undecidable | manual | S | 62 | 9.4794 | 131 | -0.18 | 49 |
IV.CESX.HHZ. | 2024-01-19T02:04:33.90 | 0.3 | positive | manual | P | 280 | 29.1486 | 95 | 0.02 | 73 |
IV.RM33.EHZ. | 2024-01-19T02:04:32.98 | 1.0 | undecidable | manual | P | 105 | 23.3544 | 97 | -0.02 | 25 |
IV.GAVE.EHZ. | 2024-01-19T02:04:31.81 | 1.0 | negative | manual | P | 346 | 14.7741 | 111 | 0.11 | 25 |
IV.LNSS.HHZ. | 2024-01-19T02:04:31.08 | 0.1 | negative | manual | P | 62 | 9.4794 | 131 | 0.08 | 100 |
IV.ARRO.EHZ. | 2024-01-19T02:04:31.76 | 0.1 | positive | manual | P | 277 | 14.1747 | 113 | 0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.8 | 0.0007190000000000001 | 0.38 | AML | other | m | 2024-01-19T02:04:33.34 |
IV.LNSS.HNE. | ML:1.8 | 0.0006955 | 0.36 | AML | other | m | 2024-01-19T02:04:33.34 |
IV.LNSS.HHN. | ML:1.7 | 0.0006285 | 0.3 | AML | other | m | 2024-01-19T02:04:33.24 |
IV.LNSS.HNN. | ML:1.7 | 0.0005874999999999999 | 0.3 | AML | other | m | 2024-01-19T02:04:33.24 |
IV.ARRO.EHE. | ML:1.5 | 0.00027749999999999997 | 0.1 | AML | other | m | 2024-01-19T02:04:34.84 |
IV.ARRO.EHN. | ML:1.6 | 0.0003685 | 0.14 | AML | other | m | 2024-01-19T02:04:35.19 |
IV.NRCA.HHE. | ML:1.5 | 0.0001465 | 0.74 | AML | other | m | 2024-01-19T02:04:39.08 |
IV.SMA1.EHN. | ML:1.5 | 0.0001191 | 0.54 | AML | other | m | 2024-01-19T02:04:39.53 |
IV.SMA1.EHE. | ML:1.9 | 0.0003095 | 1.82 | AML | other | m | 2024-01-19T02:04:39.05 |
IV.NRCA.HHN. | ML:1.4 | 0.00009545 | 1.06 | AML | other | m | 2024-01-19T02:04:40.58 |