A magnitude ML 1.2 earthquake occured in region: 2 km W Castel Sant'Angelo (RI), on
and geographic coordinates (lat, lon) 42.4010, 13.0060 at 8 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 |
---|---|---|---|---|
Castel Sant'Angelo | RI | 2 | 1308 | 1308 |
Borgo Velino | RI | 5 | 972 | 2280 |
Cittaducale | RI | 5 | 6828 | 9108 |
Antrodoco | RI | 7 | 2588 | 11696 |
Micigliano | RI | 7 | 127 | 11823 |
Concerviano | RI | 9 | 291 | 12114 |
Cantalice | RI | 11 | 2755 | 14869 |
Rieti | RI | 12 | 47698 | 62567 |
Petrella Salto | RI | 13 | 1197 | 63764 |
Belmonte in Sabina | RI | 13 | 636 | 64400 |
Longone Sabino | RI | 15 | 597 | 64997 |
Poggio Bustone | RI | 15 | 2055 | 67052 |
Rocca Sinibalda | RI | 15 | 815 | 67867 |
Posta | RI | 16 | 694 | 68561 |
Borbona | RI | 16 | 617 | 69178 |
Rivodutri | RI | 18 | 1253 | 70431 |
Varco Sabino | RI | 18 | 187 | 70618 |
Fiamignano | RI | 18 | 1413 | 72031 |
Leonessa | RI | 18 | 2435 | 74466 |
Torricella in Sabina | RI | 19 | 1342 | 75808 |
Cagnano Amiterno | AQ | 19 | 1369 | 77177 |
Contigliano | RI | 20 | 3783 | 80960 |
Marcetelli | RI | 20 | 89 | 81049 |
Morro Reatino | RI | 20 | 373 | 81422 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-03-01 17:49:40 |
42.4008 | 13.0055 | 8 | 2024-03-01 17:55:13 |
Sala Sismica INGV-Roma | 125643331 |
Field | Value |
---|---|
Time (UTC) | 2024-03-01 17:49:40 ± 0.3 |
Latitude | 42.4008 ± 0.0126 |
Longitude | 13.0055 ± 0.0073 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125643331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1395 |
Semi-minor axis of confidence ellipse (meter) | 88 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 185 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 260 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43977 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 125643331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-01 17:55:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.VNF1.HNZ. | 2024-03-01T17:50:07.98 | 3.0 | undecidable | manual | Sn | 0 | 0 | |||
IV.LRP.EHZ. | 2024-03-01T17:50:00.38 | 3.0 | undecidable | manual | Sn | -0.67 | 0 | |||
IV.NRCA.HHZ. | 2024-03-01T17:49:57.19 | 0.6 | undecidable | manual | S | 10 | 48.8178 | 50 | 0.14 | 93 |
IV.ARRO.EHZ. | 2024-03-01T17:49:51.07 | 0.6 | undecidable | manual | S | 315 | 27.8499 | 105 | 0.23 | 95 |
IV.NRCA.HHZ. | 2024-03-01T17:49:49.84 | 1.0 | undecidable | manual | P | 10 | 48.8178 | 50 | -0.35 | 45 |
IV.RM33.EHZ. | 2024-03-01T17:49:48.72 | 0.6 | undecidable | manual | S | 55 | 20.868 | 110 | 0.18 | 97 |
IV.SMA1.EHZ. | 2024-03-01T17:49:48.21 | 3.0 | negative | manual | Pg | 2.07 | 0 | |||
IV.LNSS.HHZ. | 2024-03-01T17:49:48.89 | 0.6 | undecidable | manual | S | 7 | 22.5552 | 109 | -0.2 | 96 |
IV.ARRO.EHZ. | 2024-03-01T17:49:46.54 | 0.6 | undecidable | manual | P | 315 | 27.8499 | 105 | -0.06 | 98 |
IV.LNSS.HHZ. | 2024-03-01T17:49:45.25 | 1.0 | undecidable | manual | P | 7 | 22.5552 | 109 | -0.34 | 47 |
IV.RM33.EHZ. | 2024-03-01T17:49:45.31 | 0.6 | undecidable | manual | P | 55 | 20.868 | 110 | 0.04 | 100 |
IV.FIAM.HHZ. | 2024-03-01T17:49:44.95 | 3.0 | positive | manual | P | 0.33 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.4 | 0.00016849999999999998 | 0.48 | AML | other | m | 2024-03-01T17:49:49.39 |
IV.FIAM.HHE. | ML:1.0 | 0.00008520572500000001 | 0.5504 | AML | other | m | 2024-03-01T17:49:50.57 |
IV.RM33.EHE. | ML:1.1 | 0.00009990063999999999 | 0.256 | AML | other | m | 2024-03-01T17:49:50.14 |
IV.LNSS.HHN. | ML:1.2 | 0.00011532744999999999 | 0.1792 | AML | other | m | 2024-03-01T17:49:50.55 |
IV.LNSS.HHE. | ML:1.1 | 0.000080362615 | 0.1792 | AML | other | m | 2024-03-01T17:49:51.23 |
IV.FIAM.HHN. | ML:1.0 | 0.000100169175 | 0.32 | AML | other | m | 2024-03-01T17:49:49.94 |
IV.FIAM.HNE. | ML:1.2 | 0.00014035705000000002 | 1.1008 | AML | other | m | 2024-03-01T17:50:03.76 |
IV.FIAM.HNN. | ML:1.4 | 0.00021527144999999997 | 0.6272 | AML | other | m | 2024-03-01T17:49:52.16 |
IV.LNSS.HNE. | ML:1.3 | 0.000129976011 | 0.6656 | AML | other | m | 2024-03-01T17:49:53.54 |
IV.LNSS.HNN. | ML:1.4 | 0.00016559774999999998 | 0.768 | AML | other | m | 2024-03-01T17:50:01.41 |