A magnitude Md 2.4 earthquake occured in region: 3 km E Cittaducale (RI), on
and geographic coordinates (lat, lon) 42.3800, 12.9820 at 5 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Cittaducale | RI | 3 | 6828 | 6828 |
Castel Sant'Angelo | RI | 4 | 1308 | 8136 |
Concerviano | RI | 6 | 291 | 8427 |
Borgo Velino | RI | 7 | 972 | 9399 |
Antrodoco | RI | 9 | 2588 | 11987 |
Belmonte in Sabina | RI | 10 | 636 | 12623 |
Micigliano | RI | 10 | 127 | 12750 |
Rieti | RI | 10 | 47698 | 60448 |
Cantalice | RI | 12 | 2755 | 63203 |
Petrella Salto | RI | 12 | 1197 | 64400 |
Longone Sabino | RI | 12 | 597 | 64997 |
Rocca Sinibalda | RI | 13 | 815 | 65812 |
Varco Sabino | RI | 16 | 187 | 65999 |
Poggio Bustone | RI | 16 | 2055 | 68054 |
Torricella in Sabina | RI | 16 | 1342 | 69396 |
Fiamignano | RI | 17 | 1413 | 70809 |
Monte San Giovanni in Sabina | RI | 18 | 714 | 71523 |
Montenero Sabino | RI | 18 | 299 | 71822 |
Marcetelli | RI | 18 | 89 | 71911 |
Poggio San Lorenzo | RI | 18 | 589 | 72500 |
Contigliano | RI | 18 | 3783 | 76283 |
Castel di Tora | RI | 18 | 288 | 76571 |
Rivodutri | RI | 18 | 1253 | 77824 |
Posta | RI | 19 | 694 | 78518 |
Colle di Tora | RI | 19 | 372 | 78890 |
Monteleone Sabino | RI | 19 | 1224 | 80114 |
Borbona | RI | 19 | 617 | 80731 |
Greccio | RI | 19 | 1558 | 82289 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1998-08-15 10:31:01 |
42.38 | 12.982 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 348339 |
Field | Value |
---|---|
Time (UTC) | 1998-08-15 10:31:01 ± 0.171 |
Latitude | 42.3800 ± 0.0105 |
Longitude | 12.9820 ± 0.0112 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 348339 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1482.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00194 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00818 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 348339 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:26:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SDI.Z. | 1998-08-15T10:31:34.00 | 10.0 | undecidable | manual | SG | 136 | 0.9102 | 0.19 | 0.6 | |
--.SDI.Z. | 1998-08-15T10:31:21.00 | 10.0 | undecidable | manual | PG | 136 | 0.9102 | 0.74 | 0.6 | |
--.NRCA.Z. | 1998-08-15T10:31:19.62 | 10.0 | undecidable | manual | SG | 11 | 0.4551 | 0.13 | 0.8 | |
--.AQU.Z. | 1998-08-15T10:31:13.33 | 10.0 | undecidable | manual | SG | 94 | 0.3108 | -0.53 | 0.3 | |
--.NRCA.Z. | 1998-08-15T10:31:12.12 | 10.0 | undecidable | manual | PG | 11 | 0.4551 | 0.13 | 2.1 | |
--.MNS.Z. | 1998-08-15T10:31:10.87 | 10.0 | undecidable | manual | SG | 271 | 0.2109 | 0.39 | 0.6 | |
--.AQU.Z. | 1998-08-15T10:31:08.55 | 10.0 | undecidable | manual | PG | 94 | 0.3108 | -0.19 | 2 | |
--.MNS.Z. | 1998-08-15T10:31:06.16 | 10.0 | undecidable | manual | PG | 271 | 0.2109 | -0.63 | 1 |