A magnitude Md 2.2 earthquake occured in region: 3 km S Cittareale (RI), on
and geographic coordinates (lat, lon) 42.5940, 13.1660 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 |
---|---|---|---|---|
Cittareale | RI | 3 | 482 | 482 |
Borbona | RI | 9 | 617 | 1099 |
Posta | RI | 10 | 694 | 1793 |
Montereale | AQ | 10 | 2581 | 4374 |
Amatrice | RI | 11 | 2657 | 7031 |
Accumoli | RI | 13 | 667 | 7698 |
Capitignano | AQ | 14 | 665 | 8363 |
Cagnano Amiterno | AQ | 16 | 1369 | 9732 |
Leonessa | RI | 17 | 2435 | 12167 |
Campotosto | AQ | 17 | 542 | 12709 |
Micigliano | RI | 18 | 127 | 12836 |
Barete | AQ | 18 | 737 | 13573 |
Monteleone di Spoleto | PG | 19 | 599 | 14172 |
Cascia | PG | 19 | 3217 | 17389 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1989-01-13 10:19:52 |
42.594 | 13.166 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 85219 |
Field | Value |
---|---|
Time (UTC) | 1989-01-13 10:19:52 ± 0.14 |
Latitude | 42.5940 ± 0.0082 |
Longitude | 13.1660 ± 0.0133 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 85219 |
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) | 1416.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 95 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00259 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00826 |
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 | 2.2 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 85219 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:20:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1989-01-13T10:20:24.16 | 10.0 | undecidable | manual | SG | 350 | 0.9213 | -0.09 | 0.4 | |
--.ASS.Z. | 1989-01-13T10:20:15.00 | 10.0 | undecidable | manual | SG | 321 | 0.5883 | 0.96 | 0 | |
--.CM8.Z. | 1989-01-13T10:20:14.40 | 10.0 | undecidable | manual | SG | 358 | 0.5883 | 0.36 | 0.6 | |
--.ARV.Z. | 1989-01-13T10:20:10.47 | 10.0 | undecidable | manual | PG | 350 | 0.9213 | -0.51 | 0.5 | |
--.SS8.Z. | 1989-01-13T10:20:08.80 | 10.0 | undecidable | manual | SG | 6 | 0.4107 | 0.7 | 0.2 | |
--.MNS.Z. | 1989-01-13T10:20:07.95 | 10.0 | undecidable | manual | SG | 239 | 0.4107 | -0.1 | 0.6 | |
--.ALP.Z. | 1989-01-13T10:20:06.20 | 10.0 | undecidable | manual | SG | 57 | 0.3441 | 0.24 | 0.7 | |
--.AQU.Z. | 1989-01-13T10:20:05.23 | 10.0 | undecidable | manual | SG | 144 | 0.2886 | 0.96 | 0 | |
--.ASS.Z. | 1989-01-13T10:20:05.50 | 10.0 | undecidable | manual | PG | 321 | 0.5883 | 0.42 | 0.8 | |
--.CM8.Z. | 1989-01-13T10:20:04.60 | 10.0 | undecidable | manual | PG | 358 | 0.5883 | -0.48 | 1.3 | |
--.MNS.Z. | 1989-01-13T10:20:01.55 | 10.0 | undecidable | manual | PG | 239 | 0.4107 | -0.07 | 1.5 | |
--.SS8.Z. | 1989-01-13T10:20:01.60 | 10.0 | undecidable | manual | PG | 6 | 0.4107 | -0.05 | 1.5 | |
--.ALP.Z. | 1989-01-13T10:20:00.30 | 10.0 | undecidable | manual | PG | 57 | 0.3441 | -0.11 | 2.9 | |
--.AQU.Z. | 1989-01-13T10:19:59.40 | 10.0 | positive | manual | PG | 144 | 0.2886 | -0.05 | 3 |