A magnitude ML 1.3 earthquake occured in region: 4 km NE Poggio Bustone (RI), on
and geographic coordinates (lat, lon) 42.5300, 12.9170 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 |
---|---|---|---|---|
Poggio Bustone | RI | 4 | 2055 | 2055 |
Rivodutri | RI | 5 | 1253 | 3308 |
Leonessa | RI | 5 | 2435 | 5743 |
Cantalice | RI | 7 | 2755 | 8498 |
Morro Reatino | RI | 7 | 373 | 8871 |
Polino | TR | 9 | 233 | 9104 |
Labro | RI | 10 | 374 | 9478 |
Colli sul Velino | RI | 12 | 533 | 10011 |
Arrone | TR | 13 | 2763 | 12774 |
Monteleone di Spoleto | PG | 14 | 599 | 13373 |
Micigliano | RI | 14 | 127 | 13500 |
Rieti | RI | 14 | 47698 | 61198 |
Montefranco | TR | 14 | 1276 | 62474 |
Ferentillo | TR | 15 | 1913 | 64387 |
Greccio | RI | 15 | 1558 | 65945 |
Posta | RI | 15 | 694 | 66639 |
Cittaducale | RI | 16 | 6828 | 73467 |
Castel Sant'Angelo | RI | 18 | 1308 | 74775 |
Borbona | RI | 18 | 617 | 75392 |
Contigliano | RI | 18 | 3783 | 79175 |
Borgo Velino | RI | 18 | 972 | 80147 |
Antrodoco | RI | 18 | 2588 | 82735 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-02-12 11:22:45 |
42.5295 | 12.9167 | 10 | 2024-02-12 11:30:22 |
Sala Sismica INGV-Roma | 125237101 |
Field | Value |
---|---|
Time (UTC) | 2024-02-12 11:22:45 ± 0.12 |
Latitude | 42.5295 ± 0.0072 |
Longitude | 12.9167 ± 0.0061 |
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 | 125237101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 858 |
Semi-minor axis of confidence ellipse (meter) | 72 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 197 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 860.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 193 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37412 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 125237101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-12 11:30:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RNI2.HHZ. | 2024-02-12T11:23:07.98 | 3.0 | undecidable | manual | P | -0.46 | 0 | |||
IV.LPEL.HHZ. | 2024-02-12T11:23:06.20 | 3.0 | undecidable | manual | P | 0.06 | 0 | |||
IV.MTRA.HNZ. | 2024-02-12T11:23:02.60 | 3.0 | undecidable | manual | S | -0.26 | 0 | |||
IV.MNTT.EHZ. | 2024-02-12T11:23:02.23 | 3.0 | positive | manual | P | 1.06 | 0 | |||
IV.NRCA.HHZ. | 2024-02-12T11:22:58.55 | 0.6 | undecidable | manual | S | 25 | 37.3293 | 50 | -0.09 | 49 |
IV.RM33.EHZ. | 2024-02-12T11:22:54.94 | 0.3 | undecidable | manual | S | 95 | 24.4533 | 112 | -0.22 | 72 |
IV.MOMA.HHZ. | 2024-02-12T11:22:53.97 | 0.6 | undecidable | manual | P | 317 | 41.5251 | 50 | 0.04 | 49 |
IV.NRCA.HHZ. | 2024-02-12T11:22:53.16 | 0.6 | negative | manual | P | 25 | 37.3293 | 50 | -0.13 | 48 |
IV.SMA1.EHZ. | 2024-02-12T11:22:53.30 | 0.1 | undecidable | manual | P | 72 | 36.0417 | 50 | 0.23 | 95 |
IV.GAVE.EHZ. | 2024-02-12T11:22:53.04 | 0.6 | undecidable | manual | S | 354 | 18.1707 | 119 | -0.14 | 50 |
IV.RM33.EHZ. | 2024-02-12T11:22:51.23 | 0.1 | positive | manual | P | 95 | 24.4533 | 112 | -0.05 | 100 |
IV.LNSS.HHZ. | 2024-02-12T11:22:51.64 | 0.6 | undecidable | manual | S | 51 | 12.9759 | 128 | -0.04 | 51 |
IV.CESX.HHZ. | 2024-02-12T11:22:51.00 | 1.0 | undecidable | manual | P | 288 | 28.3494 | 50 | -0.89 | 19 |
IV.ARRO.EHZ. | 2024-02-12T11:22:51.66 | 0.6 | undecidable | manual | S | 294 | 13.4754 | 127 | -0.17 | 50 |
IV.GAVE.EHZ. | 2024-02-12T11:22:50.25 | 0.3 | positive | manual | P | 354 | 18.1707 | 119 | 0.11 | 75 |
IV.ARRO.EHZ. | 2024-02-12T11:22:49.58 | 0.3 | positive | manual | P | 294 | 13.4754 | 127 | 0.22 | 74 |
IV.LNSS.HHZ. | 2024-02-12T11:22:49.50 | 0.3 | undecidable | manual | P | 51 | 12.9759 | 128 | 0.23 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.3 | 0.00022749999999999997 | 0.36 | AML | other | m | 2024-02-12T11:22:51.90 |
IV.LNSS.HHN. | ML:1.3 | 0.00022700000000000002 | 0.58 | AML | other | m | 2024-02-12T11:22:52.47 |
IV.ARRO.EHE. | ML:1.1 | 0.000142 | 1.06 | AML | other | m | 2024-02-12T11:22:52.17 |
IV.GAVE.EHN. | ML:1.4 | 0.000178 | 0.24 | AML | other | m | 2024-02-12T11:22:53.25 |
IV.ARRO.EHN. | ML:1.1 | 0.000126 | 0.34 | AML | other | m | 2024-02-12T11:22:53.15 |
IV.GAVE.EHE. | ML:1.5 | 0.0002515 | 0.62 | AML | other | m | 2024-02-12T11:22:53.23 |
IV.RM33.EHN. | ML:1.2 | 0.00010695 | 1.46 | AML | other | m | 2024-02-12T11:22:55.06 |
IV.RM33.EHE. | ML:1.5 | 0.0001785 | 1.44 | AML | other | m | 2024-02-12T11:22:55.26 |
IV.NRCA.HHN. | ML:1.0 | 0.0000414 | 0.46 | AML | other | m | 2024-02-12T11:22:59.56 |
IV.NRCA.HHE. | ML:1.2 | 0.0000605 | 1.36 | AML | other | m | 2024-02-12T11:23:00.01 |