A magnitude Md 3.3 earthquake occured in region: 1 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.43, 13.31 at 7 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 |
---|---|---|---|---|
Pizzoli | AQ | 1 | 4326 | 4326 |
Barete | AQ | 3 | 737 | 5063 |
Cagnano Amiterno | AQ | 8 | 1369 | 6432 |
Scoppito | AQ | 8 | 3727 | 10159 |
Capitignano | AQ | 10 | 665 | 10824 |
L'Aquila | AQ | 12 | 69753 | 80577 |
Montereale | AQ | 12 | 2581 | 83158 |
Campotosto | AQ | 15 | 542 | 83700 |
Tornimparte | AQ | 16 | 3187 | 86887 |
Lucoli | AQ | 16 | 1011 | 87898 |
Borbona | RI | 17 | 617 | 88515 |
Antrodoco | RI | 19 | 2588 | 91103 |
Crognaleto | TE | 19 | 1297 | 92400 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 3.3 | 1985-02-22 13:55:33 |
42.43 | 13.31 | 7 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 2189 |
Field | Value |
---|---|
Time (UTC) | 1985-02-22 13:55:33 ± 0.395 |
Latitude | 42.43 ± 0.02 |
Longitude | 13.31 ± 0.03 |
Depth (km) | 7 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 2189 |
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) | 2822.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 37 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.00089 |
Epicentral distance of station farthest from the epicenter (degree) | 0.03942 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 29 |
Field | Value |
---|---|
Value | 3.3 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 2189 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:07:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CTI.Z. | 1985-02-22T13:57:14.00 | 10.0 | undecidable | manual | SN | 342 | 0.0342 | -1.2 | 0.3 | |
--.TTG.Z. | 1985-02-22T13:56:41.40 | 10.0 | undecidable | manual | PN | 88 | 0.0394 | 1.18 | 0.6 | |
--.FO1.Z. | 1985-02-22T13:56:37.30 | 10.0 | undecidable | manual | PN | 355 | 0.0376 | 0 | 1.1 | |
--.PAG.Z. | 1985-02-22T13:56:36.10 | 10.0 | undecidable | manual | PN | 337 | 0.0363 | 0.61 | 0.9 | |
--.RNI.Z. | 1985-02-22T13:56:36.20 | 10.0 | undecidable | manual | PN | 332 | 0.0362 | 0.91 | 0.8 | |
--.CAV.Z. | 1985-02-22T13:56:36.20 | 10.0 | undecidable | manual | PN | 341 | 0.0367 | 0.24 | 1.1 | |
--.RBL.Z. | 1985-02-22T13:56:34.50 | 10.0 | undecidable | manual | PN | 2 | 0.036 | -0.53 | 1 | |
--.PAN.Z. | 1985-02-22T13:56:33.70 | 10.0 | undecidable | manual | PN | 339 | 0.035 | 0.34 | 1.1 | |
--.BAL.Z. | 1985-02-22T13:56:33.30 | 10.0 | undecidable | manual | PN | 333 | 0.034 | 1.44 | 0.5 | |
--.CTI.Z. | 1985-02-22T13:56:32.20 | 10.0 | undecidable | manual | PN | 342 | 0.0342 | 0 | 1.1 | |
--.DDS.Z. | 1985-02-22T13:56:32.80 | 10.0 | undecidable | manual | PN | 336 | 0.0338 | 1.12 | 0.7 | |
--.VOY.Z. | 1985-02-22T13:56:31.00 | 10.0 | undecidable | manual | PN | 6 | 0.0325 | 1.31 | 0.6 | |
--.SAL.Z. | 1985-02-22T13:56:30.00 | 10.0 | undecidable | manual | PN? | 328 | 0.0338 | -1.48 | 0.2 | |
--.BD1.Z. | 1985-02-22T13:56:16.00 | 10.0 | undecidable | manual | PN | 310 | 0.023 | 0.87 | 1.1 | |
--.SGO.Z. | 1985-02-22T13:56:13.00 | 10.0 | undecidable | manual | PN | 140 | 0.0215 | 0.13 | 1.5 | |
--.PRG.Z. | 1985-02-22T13:56:10.00 | 10.0 | undecidable | manual | SG? | 315 | 0.0085 | 3.66 | 0 | |
--.AR1.Z. | 1985-02-22T13:56:09.50 | 10.0 | undecidable | manual | SN | 345 | 0.0099 | -1.39 | 0.3 | |
--.TR9.Z. | 1985-02-22T13:56:07.20 | 10.0 | undecidable | manual | PN | 133 | 0.0179 | -0.13 | 1.6 | |
--.CH1.Z. | 1985-02-22T13:56:02.00 | 10.0 | undecidable | manual | PN? | 320 | 0.0139 | 0.67 | 0.5 | |
--.PRO.Z. | 1985-02-22T13:56:02.80 | 10.0 | undecidable | manual | PN | 348 | 0.0136 | 1.98 | 0.4 | |
--.SD1.Z. | 1985-02-22T13:56:01.50 | 10.0 | undecidable | manual | SG | 152 | 0.0073 | -0.52 | 0.9 | |
--.MA1.Z. | 1985-02-22T13:56:01.40 | 10.0 | undecidable | manual | PN? | 270 | 0.0142 | -0.43 | 0.6 | |
--.AS1.Z. | 1985-02-22T13:56:00.50 | 10.0 | undecidable | manual | SG | 322 | 0.0071 | -0.92 | 0.7 | |
--.CM8.Z. | 1985-02-22T13:55:59.80 | 10.0 | undecidable | manual | SG | 350 | 0.0069 | -0.91 | 0.7 | |
--.SGG.Z. | 1985-02-22T13:55:59.10 | 10.0 | undecidable | manual | PN | 142 | 0.0117 | 1.1 | 1 | |
--.PRG.Z. | 1985-02-22T13:55:56.00 | 10.0 | undecidable | manual | PG? | 315 | 0.0085 | 3.56 | 0 | |
--.DUI.Z. | 1985-02-22T13:55:55.50 | 10.0 | undecidable | manual | PN | 131 | 0.0103 | -0.27 | 1.6 | |
--.AR1.Z. | 1985-02-22T13:55:54.50 | 10.0 | undecidable | manual | PN | 345 | 0.0099 | -0.57 | 1.4 | |
--.MNS.Z. | 1985-02-22T13:55:50.50 | 10.0 | undecidable | manual | SG | 264 | 0.0041 | -0.45 | 0.9 | |
--.RDP.Z. | 1985-02-22T13:55:49.80 | 10.0 | positive | manual | PG | 213 | 0.0072 | -0.02 | 3.2 | |
--.SD1.Z. | 1985-02-22T13:55:49.00 | 10.0 | undecidable | manual | PG | 152 | 0.0073 | -0.95 | 1.1 | |
--.AS1.Z. | 1985-02-22T13:55:49.50 | 10.0 | undecidable | manual | PG | 322 | 0.0071 | -0.1 | 1.6 | |
--.PO9.Z. | 1985-02-22T13:55:47.20 | 10.0 | undecidable | manual | SG | 297 | 0.0028 | 1.69 | 0.3 | |
--.CM8.Z. | 1985-02-22T13:55:46.40 | 10.0 | positive | manual | PG | 350 | 0.0069 | -2.79 | 0.2 | |
--.MNS.Z. | 1985-02-22T13:55:42.50 | 10.0 | positive | manual | PG | 264 | 0.0041 | -1.06 | 2.1 | |
--.PO9.Z. | 1985-02-22T13:55:40.50 | 10.0 | positive | manual | PG | 297 | 0.0028 | 0.09 | 3.2 | |
--.AQU.Z. | 1985-02-22T13:55:35.50 | 10.0 | positive | manual | PG | 139 | 0.0009 | -0.64 | 1.4 |