A magnitude mb 4.6 earthquake occured in region: Turkey, on
and geographic coordinates (lat, lon) 37.8770, 36.5190 at 85 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
mb 4.6 | 2023-02-06 22:29:49 |
37.8773 | 36.5186 | 85 | 2023-02-06 23:01:04 |
Sala Sismica INGV-Roma | 114192291 |
Field | Value |
---|---|
Time (UTC) | 2023-02-06 22:29:49 |
Latitude | 37.8773 |
Longitude | 36.5186 |
Depth (km) | 85 (from location) |
Evaluation mode of Origin | automatic |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV-A |
Event type | earthquake |
Origin ID | 114192291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 18461 |
Semi-minor axis of confidence ellipse (meter) | 12236 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 219 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 16449.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144.227 |
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) | 2.37773 |
Epicentral distance of station closest to the epicenter (degree) | 3.51697 |
Epicentral distance of station farthest from the epicenter (degree) | 25.58817 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 4.6 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | mb |
Reference to an origin | 114192291 |
Agency | INGV |
Autore | early-est_ee1.1.9 |
Time of creation (UTC) | 2023-02-06 23:01:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
RD.LOR.BHZ. | 2023-02-06T22:39:27.96 | 10.0 | positive | automatic | S | 302 | 25.5882 | -2.42726 | 0 | |
RD.LOR.BHZ. | 2023-02-06T22:35:36.40 | 10.0 | negative | automatic | sP | 302 | 25.5882 | -1.58331 | 0 | |
II.SIMI.BHZ.00 | 2023-02-06T22:35:10.35 | 10.0 | negative | automatic | P | 78 | 25.3853 | 2.35902 | 0.930233 | |
G.ECH.BHZ.00 | 2023-02-06T22:34:51.15 | 10.0 | positive | automatic | P | 305 | 23.6207 | -0.646255 | 0.909091 | |
II.ARTI.BHZ.00 | 2023-02-06T22:34:49.52 | 10.0 | negative | automatic | P | 31 | 23.5322 | -1.42147 | 0.888889 | |
MN.BNI.BHZ. | 2023-02-06T22:34:49.27 | 10.0 | positive | automatic | P | 297 | 23.3295 | -0.0075414 | 0.941176 | |
II.BFO.BHZ.00 | 2023-02-06T22:34:44.82 | 10.0 | negative | automatic | P | 306 | 22.9022 | -0.364633 | 0.930233 | |
GE.VSU.BHZ. | 2023-02-06T22:34:28.45 | 10.0 | positive | automatic | P | 346 | 21.5411 | -2.28341 | 0.952381 | |
MN.CUC.BHZ. | 2023-02-06T22:33:34.42 | 10.0 | positive | automatic | P | 284 | 16.2045 | 3.37179 | 0.930233 | |
GE.ISP.BHZ.00 | 2023-02-06T22:30:56.70 | 10.0 | negative | automatic | P | 271 | 4.7435 | -1.00619 | 0.97561 | |
IU.ANTO.BHZ.00 | 2023-02-06T22:30:43.07 | 10.0 | positive | automatic | P | 306 | 3.5170 | 2.02505 | 0.697674 | |
GE.CSS.BHZ. | 2023-02-06T22:30:43.70 | 10.0 | positive | automatic | P | 222 | 3.8830 | -2.18949 | 0.634921 |