A magnitude Md 2.4 earthquake occured in region: 3 km E Micigliano (RI), on
and geographic coordinates (lat, lon) 42.4570, 13.0910 at 16 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 |
---|---|---|---|---|
Micigliano | RI | 3 | 127 | 127 |
Antrodoco | RI | 4 | 2588 | 2715 |
Borgo Velino | RI | 6 | 972 | 3687 |
Borbona | RI | 7 | 617 | 4304 |
Posta | RI | 8 | 694 | 4998 |
Castel Sant'Angelo | RI | 8 | 1308 | 6306 |
Cagnano Amiterno | AQ | 11 | 1369 | 7675 |
Cittaducale | RI | 14 | 6828 | 14503 |
Montereale | AQ | 15 | 2581 | 17084 |
Cantalice | RI | 15 | 2755 | 19839 |
Leonessa | RI | 16 | 2435 | 22274 |
Barete | AQ | 16 | 737 | 23011 |
Scoppito | AQ | 17 | 3727 | 26738 |
Pizzoli | AQ | 17 | 4326 | 31064 |
Concerviano | RI | 17 | 291 | 31355 |
Poggio Bustone | RI | 18 | 2055 | 33410 |
Petrella Salto | RI | 18 | 1197 | 34607 |
Capitignano | AQ | 19 | 665 | 35272 |
Cittareale | RI | 19 | 482 | 35754 |
Rieti | RI | 20 | 47698 | 83452 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.6 |
1991-09-14 23:39:36 |
42.457 | 13.091 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 149299 |
Field | Value |
---|---|
Time (UTC) | 1991-09-14 23:39:36 ± 0.21 |
Latitude | 42.4570 ± 0.0150 |
Longitude | 13.0910 ± 0.0208 |
Depth (km) | 16 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 149299 |
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) | 2388.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00219 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01279 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 149299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:19:21 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 149299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1991-09-14T23:40:10.50 | 10.0 | undecidable | manual | SN | 354 | 1.0434 | -0.56 | 0.5 | |
--.SDI.Z. | 1991-09-14T23:40:07.50 | 10.0 | undecidable | manual | SN | 144 | 0.9213 | -0.49 | 0.6 | |
--.CRE.Z. | 1991-09-14T23:40:02.50 | 10.0 | undecidable | manual | PN | 324 | 1.4208 | 0.63 | 1.1 | |
--.ASS.Z. | 1991-09-14T23:40:00.54 | 10.0 | undecidable | manual | SG | 332 | 0.6882 | -0.37 | 0.8 | |
--.CP9.Z. | 1991-09-14T23:39:57.50 | 10.0 | undecidable | manual | SG | 190 | 0.5994 | -0.77 | 0.6 | |
--.ARV.Z. | 1991-09-14T23:39:56.43 | 10.0 | undecidable | manual | PN | 354 | 1.0434 | -0.2 | 1.7 | |
--.SDI.Z. | 1991-09-14T23:39:56.50 | 10.0 | undecidable | manual | PN | 144 | 0.9213 | 1.65 | 0.2 | |
--.ASS.Z. | 1991-09-14T23:39:50.20 | 10.0 | undecidable | manual | PG | 332 | 0.6882 | -0.55 | 1.7 | |
--.MNS.Z. | 1991-09-14T23:39:49.51 | 10.0 | undecidable | manual | SG | 256 | 0.3108 | 0.45 | 0.7 | |
--.CP9.Z. | 1991-09-14T23:39:48.00 | 10.0 | undecidable | manual | PG | 190 | 0.5994 | -1.23 | 0.7 | |
--.AQU.Z. | 1991-09-14T23:39:47.62 | 10.0 | undecidable | manual | SG | 114 | 0.2442 | 0.37 | 0.8 | |
--.MNS.Z. | 1991-09-14T23:39:44.63 | 10.0 | undecidable | manual | PG | 256 | 0.3108 | 0.72 | 1.5 | |
--.AQU.Z. | 1991-09-14T23:39:42.63 | 10.0 | undecidable | manual | PG | 114 | 0.2442 | -0.24 | 2.1 |