A magnitude Md 2.3 earthquake occured in region: 1 km NE Posta (RI), on
and geographic coordinates (lat, lon) 42.5280, 13.1050 at 10 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 |
---|---|---|---|---|
Posta | RI | 1 | 694 | 694 |
Borbona | RI | 3 | 617 | 1311 |
Micigliano | RI | 9 | 127 | 1438 |
Cittareale | RI | 11 | 482 | 1920 |
Montereale | AQ | 12 | 2581 | 4501 |
Leonessa | RI | 12 | 2435 | 6936 |
Antrodoco | RI | 12 | 2588 | 9524 |
Cagnano Amiterno | AQ | 12 | 1369 | 10893 |
Borgo Velino | RI | 14 | 972 | 11865 |
Castel Sant'Angelo | RI | 16 | 1308 | 13173 |
Capitignano | AQ | 16 | 665 | 13838 |
Barete | AQ | 17 | 737 | 14575 |
Cantalice | RI | 18 | 2755 | 17330 |
Poggio Bustone | RI | 18 | 2055 | 19385 |
Monteleone di Spoleto | PG | 19 | 599 | 19984 |
Pizzoli | AQ | 19 | 4326 | 24310 |
Amatrice | RI | 19 | 2657 | 26967 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 1.5 |
1988-12-01 23:31:39 |
42.528 | 13.105 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 82439 |
Field | Value |
---|---|
Time (UTC) | 1988-12-01 23:31:39 ± 0.123 |
Latitude | 42.5280 ± 0.0077 |
Longitude | 13.1050 ± 0.0108 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 82439 |
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) | 1229.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 135 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.00251 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00874 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 6 |
Type of magnitude | Md |
Reference to an origin | 82439 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:17:29 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 82439 |
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. | 1988-12-01T23:32:13.52 | 10.0 | undecidable | manual | SG | 353 | 0.9657 | 0.29 | 0.2 | |
--.SDI.Z. | 1988-12-01T23:32:13.85 | 10.0 | undecidable | manual | SG | 147 | 0.9657 | 0.81 | 0 | |
--.ASS.Z. | 1988-12-01T23:32:02.31 | 10.0 | undecidable | manual | SG | 328 | 0.6216 | 0.27 | 0.4 | |
--.AZI.Z. | 1988-12-01T23:32:01.00 | 10.0 | undecidable | manual | SG | 155 | 0.5883 | 0.08 | 0.7 | |
--.ARV.Z. | 1988-12-01T23:31:59.22 | 10.0 | undecidable | manual | PG | 353 | 0.9657 | 0.05 | 1.3 | |
--.SDI.Z. | 1988-12-01T23:31:59.34 | 10.0 | undecidable | manual | PG | 147 | 0.9657 | 0.29 | 1 | |
--.ASS.Z. | 1988-12-01T23:31:52.14 | 10.0 | undecidable | manual | PG | 328 | 0.6216 | -0.56 | 0.5 | |
--.MNS.Z. | 1988-12-01T23:31:52.89 | 10.0 | undecidable | manual | SG | 245 | 0.3441 | -0.01 | 0.7 | |
--.AZI.Z. | 1988-12-01T23:31:52.00 | 10.0 | undecidable | manual | PG | 155 | 0.5883 | -0.05 | 1.7 | |
--.AQU.Z. | 1988-12-01T23:31:50.21 | 10.0 | undecidable | manual | SG | 128 | 0.2775 | -0.63 | 0.1 | |
--.MNS.Z. | 1988-12-01T23:31:47.43 | 10.0 | positive | manual | PG | 245 | 0.3441 | 0.01 | 3.6 | |
--.AQU.Z. | 1988-12-01T23:31:46.12 | 10.0 | undecidable | manual | PG | 128 | 0.2775 | -0.13 | 1.6 |