A magnitude ML 2.2 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.3650, 15.3940 at 120 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 |
---|---|---|---|---|
Villafranca Tirrena | ME | 15 | 8584 | 8584 |
Spadafora | ME | 16 | 5021 | 13605 |
Venetico | ME | 16 | 3911 | 17516 |
Valdina | ME | 19 | 1355 | 18871 |
Saponara | ME | 19 | 3988 | 22859 |
Torregrotta | ME | 20 | 7431 | 30290 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML 2.2 |
2007-04-23 09:55:09 |
38.365 | 15.394 | 120 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 625919 |
Field | Value |
---|---|
Time (UTC) | 2007-04-23 09:55:09 ± 0.53 |
Latitude | 38.3650 ± 0.0477 |
Longitude | 15.3940 ± 0.0321 |
Depth (km) | 120 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 625919 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 5320 |
Semi-minor axis of confidence ellipse (meter) | 311 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 199 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 5994.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 146 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.13490 |
Epicentral distance of station farthest from the epicenter (degree) | 0.82198 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 625919 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:55:21 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 625919 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:55:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLAC.HHN. | 2007-04-23T09:55:46.19 | 0.3 | undecidable | manual | Sg | 84 | 91.242 | 0.555 | 60 | |
IV.IVPL.BHZ. | 2007-04-23T09:55:40.25 | 0.3 | undecidable | manual | Sg | 272 | 36.0417 | 0.549 | 67 | |
IV.JOPP.HHZ. | 2007-04-23T09:55:40.58 | 0.3 | undecidable | manual | Sg | 58 | 50.4162 | -0.259 | 70 | |
IV.MSRU.BHZ. | 2007-04-23T09:55:38.29 | 0.3 | undecidable | manual | Sg | 139 | 14.9739 | -0.387 | 72 | |
IV.PLAC.HHN. | 2007-04-23T09:55:30.71 | 0.1 | negative | manual | Pg | 84 | 91.242 | 0.17 | 88 | |
IV.SOI.SHZ. | 2007-04-23T09:55:28.76 | 0.1 | undecidable | manual | Pg | 119 | 65.9895 | 0.071 | 94 | |
IV.IVPL.BHZ. | 2007-04-23T09:55:27.15 | 0.1 | undecidable | manual | Pg | 272 | 36.0417 | 0.035 | 100 | |
IV.JOPP.HHZ. | 2007-04-23T09:55:27.59 | 0.1 | undecidable | manual | Pg | 58 | 50.4162 | -0.18 | 95 | |
IV.MSRU.BHZ. | 2007-04-23T09:55:26.18 | 0.1 | undecidable | manual | Pg | 139 | 14.9739 | -0.342 | 97 |