A magnitude ML 0.9 earthquake occured in region: 4 km W Pietracamela (TE), on
and geographic coordinates (lat, lon) 42.5100, 13.5070 at 20 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 |
---|---|---|---|---|
Pietracamela | TE | 4 | 271 | 271 |
Crognaleto | TE | 5 | 1297 | 1568 |
Fano Adriano | TE | 5 | 296 | 1864 |
Tossicia | TE | 12 | 1406 | 3270 |
Campotosto | AQ | 12 | 542 | 3812 |
Cortino | TE | 13 | 656 | 4468 |
Isola del Gran Sasso d'Italia | TE | 13 | 4773 | 9241 |
Montorio al Vomano | TE | 13 | 8218 | 17459 |
Colledara | TE | 15 | 2179 | 19638 |
Capitignano | AQ | 17 | 665 | 20303 |
Castelli | TE | 17 | 1159 | 21462 |
Castel Castagna | TE | 18 | 500 | 21962 |
Pizzoli | AQ | 19 | 4326 | 26288 |
Barete | AQ | 20 | 737 | 27025 |
L'Aquila | AQ | 20 | 69753 | 96778 |
Rocca Santa Maria | TE | 20 | 537 | 97315 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2013-12-07 06:50:12 |
42.5102 | 13.5072 | 20 | 2015-01-20 11:30:17 |
Bollettino Sismico Italiano INGV | 9015641 |
Field | Value |
---|---|
Time (UTC) | 2013-12-07 06:50:12 ± 0.27 |
Latitude | 42.5102 ± 0.0054 |
Longitude | 13.5072 ± 0.0134 |
Depth (km) | 20 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 9015641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 896 |
Semi-minor axis of confidence ellipse (meter) | 700 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 92 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 900.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.13310 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43347 |
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 | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 9015641 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:10:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FAGN.HHZ. | 2013-12-07T06:50:22.93 | 0.3 | undecidable | manual | S | 167 | 27.8499 | 117 | 0.22 | 71 |
IV.NRCA.HHZ. | 2013-12-07T06:50:21.29 | 0.1 | undecidable | manual | P | 318 | 48.1185 | 104 | 0.08 | 94 |
IV.SMA1.EHZ. | 2013-12-07T06:50:20.70 | 0.3 | undecidable | manual | S | 314 | 19.3695 | 129 | -0.11 | 74 |
IV.TERO.HHZ. | 2013-12-07T06:50:19.90 | 0.3 | undecidable | manual | S | 32 | 14.7741 | 138 | -0.01 | 75 |
IV.SMA1.EHZ. | 2013-12-07T06:50:17.23 | 0.1 | undecidable | manual | P | 314 | 19.3695 | 129 | 0.06 | 99 |
IV.FAGN.HHZ. | 2013-12-07T06:50:17.98 | 0.3 | undecidable | manual | P | 167 | 27.8499 | 117 | -0.29 | 69 |
IV.TERO.HHZ. | 2013-12-07T06:50:16.71 | 0.1 | undecidable | manual | P | 32 | 14.7741 | 138 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FAGN.HHE. | ML:1.3 | 0.00008415 | 0.9 | AML | other | m | 2013-12-07T06:50:23.61 |
IV.FAGN.HHN. | ML:1.2 | 0.00006604999999999999 | 1.54 | AML | other | m | 2013-12-07T06:50:23.80 |
IV.TERO.HHE. | ML:0.6 | 0.0000237 | 0.64 | AML | other | m | 2013-12-07T06:50:20.24 |
IV.TERO.HHN. | ML:0.5 | 0.00002255 | 1.5 | AML | other | m | 2013-12-07T06:50:20.05 |