A magnitude Md 2.3 earthquake occured in region: 6 km N Ragalna (CT), on
and geographic coordinates (lat, lon) 37.6810, 14.9500 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 |
---|---|---|---|---|
Ragalna | CT | 6 | 3924 | 3924 |
Biancavilla | CT | 8 | 24007 | 27931 |
Santa Maria di Licodia | CT | 9 | 7641 | 35572 |
Nicolosi | CT | 10 | 7463 | 43035 |
Belpasso | CT | 10 | 28108 | 71143 |
Adrano | CT | 11 | 36122 | 107265 |
Pedara | CT | 12 | 14102 | 121367 |
PaternĂ² | CT | 12 | 48228 | 169595 |
Trecastagni | CT | 13 | 10910 | 180505 |
Camporotondo Etneo | CT | 14 | 5023 | 185528 |
San Pietro Clarenza | CT | 14 | 7743 | 193271 |
Zafferana Etnea | CT | 14 | 9517 | 202788 |
Mascalucia | CT | 15 | 31958 | 234746 |
Viagrande | CT | 15 | 8563 | 243309 |
Milo | CT | 15 | 1087 | 244396 |
Bronte | CT | 16 | 19172 | 263568 |
Tremestieri Etneo | CT | 16 | 20589 | 284157 |
Gravina di Catania | CT | 17 | 25838 | 309995 |
Santa Venerina | CT | 17 | 8592 | 318587 |
Aci Bonaccorsi | CT | 17 | 3524 | 322111 |
San Giovanni la Punta | CT | 17 | 23060 | 345171 |
Aci Sant'Antonio | CT | 18 | 17984 | 363155 |
Sant'Agata li Battiati | CT | 18 | 9479 | 372634 |
Maletto | CT | 18 | 3920 | 376554 |
Misterbianco | CT | 18 | 49410 | 425964 |
Sant'Alfio | CT | 19 | 1582 | 427546 |
Motta Sant'Anastasia | CT | 19 | 12116 | 439662 |
Aci Catena | CT | 19 | 29851 | 469513 |
San Gregorio di Catania | CT | 19 | 11966 | 481479 |
Valverde | CT | 19 | 7840 | 489319 |
Centuripe | EN | 20 | 5470 | 494789 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 2.1 |
1998-01-14 13:34:47 |
37.681 | 14.95 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 320649 |
Field | Value |
---|---|
Time (UTC) | 1998-01-14 13:34:47 ± 0.283 |
Latitude | 37.6810 ± 0.0179 |
Longitude | 14.9500 ± 0.0189 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 320649 |
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) | 2590.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
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) | 0.00283 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00858 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 320649 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:00:38 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 320649 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SOI.Z. | 1998-01-14T13:35:19.89 | 10.0 | undecidable | manual | SG | 65 | 0.9546 | -0.29 | 0.7 | |
--.GIB.Z. | 1998-01-14T13:35:15.92 | 10.0 | undecidable | manual | SG | 293 | 0.777 | 1 | 0.4 | |
--.MO9.Z. | 1998-01-14T13:35:11.91 | 10.0 | undecidable | manual | SG | 60 | 0.666 | 0.93 | 0.5 | |
--.PZI.Z. | 1998-01-14T13:35:10.63 | 10.0 | undecidable | manual | SG | 180 | 0.6216 | 1.04 | 0.4 | |
--.SOI.Z. | 1998-01-14T13:35:05.69 | 10.0 | undecidable | manual | PG | 65 | 0.9546 | -0.72 | 1.3 | |
--.GIB.Z. | 1998-01-14T13:35:04.14 | 10.0 | undecidable | manual | PG | 293 | 0.777 | 0.77 | 1.4 | |
--.SA1.Z. | 1998-01-14T13:35:04.68 | 10.0 | undecidable | manual | PG | 353 | 0.8769 | -0.45 | 1.8 | |
--.MO9.Z. | 1998-01-14T13:35:02.20 | 10.0 | undecidable | manual | PG | 60 | 0.666 | 1.1 | 0.9 | |
--.PZI.Z. | 1998-01-14T13:34:59.38 | 10.0 | undecidable | manual | PG | 180 | 0.6216 | -0.91 | 1.2 | |
--.MNO.Z. | 1998-01-14T13:34:59.36 | 10.0 | undecidable | manual | SG | 321 | 0.3108 | -0.52 | 0.8 | |
--.MNO.Z. | 1998-01-14T13:34:54.50 | 10.0 | undecidable | manual | PG | 321 | 0.3108 | -0.64 | 1.7 |