A magnitude ML 1.9 earthquake occured in region: Costa Catanese (Catania), on
and geographic coordinates (lat, lon) 37.4760, 15.3090 at 19 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 |
---|---|---|---|---|
Aci Castello | CT | 17 | 18723 | 18723 |
Acireale | CT | 20 | 52622 | 71345 |
Catania | CT | 20 | 314555 | 385900 |
Valverde | CT | 20 | 7840 | 393740 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2019-10-06 14:16:34 |
37.4762 | 15.3092 | 19 | 2020-02-28 16:42:00 |
Bollettino Sismico Italiano INGV | 73636901 |
Reviewed Rev100 |
ML 1.9 | 2019-10-06 14:16:33 |
37.5253 | 15.2867 | 10 | 2019-10-06 14:30:07 |
Sala Sismica INGV-Roma | 73084931 |
Field | Value |
---|---|
Time (UTC) | 2019-10-06 14:16:34 ± 0.17 |
Latitude | 37.4762 ± 0.0081 |
Longitude | 15.3092 ± 0.0170 |
Depth (km) | 19 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73636901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1289 |
Semi-minor axis of confidence ellipse (meter) | 1052 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 278 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 167 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.22663 |
Epicentral distance of station farthest from the epicenter (degree) | 0.80309 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 73636901 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-12-29 08:43:59 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 73084931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-06 14:30:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RAFF.HHZ. | 2019-10-06T14:17:01.93 | 1.0 | undecidable | manual | S | 252 | 88.1451 | 96 | 1.74 | 11 |
IV.ISPIC.EHZ. | 2019-10-06T14:16:59.74 | 0.6 | undecidable | manual | S | 205 | 85.1481 | 97 | 0.34 | 43 |
IV.MPNC.HHN. | 2019-10-06T14:16:56.76 | 0.6 | undecidable | manual | S | 3 | 74.4699 | 98 | 0.19 | 45 |
IV.HVZN.HNZ. | 2019-10-06T14:16:54.51 | 0.6 | undecidable | manual | S | 238 | 61.8936 | 100 | 1.24 | 31 |
IV.MSRU.HHE. | 2019-10-06T14:16:49.59 | 0.3 | undecidable | manual | P | 11 | 89.1441 | 96 | 0.27 | 65 |
IV.RAFF.HHZ. | 2019-10-06T14:16:49.05 | 0.3 | undecidable | manual | P | 252 | 88.1451 | 96 | -0.11 | 67 |
IV.SSY.HHZ. | 2019-10-06T14:16:48.26 | 0.3 | undecidable | manual | S | 211 | 41.0256 | 106 | 0.45 | 68 |
IV.ISPIC.EHZ. | 2019-10-06T14:16:48.35 | 0.3 | undecidable | manual | P | 205 | 85.1481 | 97 | -0.36 | 64 |
IV.HLNI.HHZ. | 2019-10-06T14:16:47.11 | 1.0 | undecidable | manual | S | 250 | 41.0256 | 106 | -0.71 | 21 |
IV.ESML.HHE. | 2019-10-06T14:16:47.50 | 0.6 | undecidable | manual | S | 293 | 40.9257 | 106 | -0.3 | 47 |
IV.MPNC.HHN. | 2019-10-06T14:16:47.08 | 0.6 | undecidable | manual | P | 3 | 74.4699 | 98 | 0 | 47 |
IV.MTTG.HHE. | 2019-10-06T14:16:46.17 | 0.3 | undecidable | manual | P | 30 | 67.7766 | 99 | 0.12 | 70 |
IV.MUCR.HHE. | 2019-10-06T14:16:46.60 | 0.3 | undecidable | manual | P | 329 | 73.5708 | 98 | -0.34 | 66 |
IV.HVZN.HNZ. | 2019-10-06T14:16:44.88 | 0.3 | undecidable | manual | P | 238 | 61.8936 | 100 | -0.29 | 68 |
IV.AGST.EHZ. | 2019-10-06T14:16:44.26 | 0.3 | undecidable | manual | S | 197 | 25.4523 | 118 | 0.31 | 73 |
IV.EPZF.HHZ. | 2019-10-06T14:16:44.64 | 0.6 | undecidable | manual | P | 314 | 55.4001 | 101 | 0.47 | 44 |
IV.HAGA.HHZ. | 2019-10-06T14:16:44.05 | 0.6 | undecidable | manual | S | 213 | 25.1526 | 119 | 0.16 | 50 |
IV.AIO.HHE. | 2019-10-06T14:16:43.91 | 1.0 | undecidable | manual | P | 353 | 55.3002 | 101 | -0.25 | 23 |
IV.ESML.HHE. | 2019-10-06T14:16:42.66 | 0.3 | undecidable | manual | P | 293 | 40.9257 | 106 | 0.65 | 64 |
IV.HLNI.HHZ. | 2019-10-06T14:16:41.41 | 0.1 | undecidable | manual | P | 250 | 41.0256 | 106 | -0.61 | 86 |
IV.SSY.HHZ. | 2019-10-06T14:16:41.93 | 0.1 | positive | manual | P | 211 | 41.0256 | 106 | -0.09 | 98 |
IT.LNT.HGZ. | 2019-10-06T14:16:40.72 | 0.3 | undecidable | manual | P | 232 | 34.1436 | 110 | -0.29 | 71 |
IV.AGST.EHZ. | 2019-10-06T14:16:39.66 | 0.1 | undecidable | manual | P | 197 | 25.4523 | 118 | -0.12 | 100 |
IV.HAGA.HHZ. | 2019-10-06T14:16:39.57 | 0.1 | undecidable | manual | P | 213 | 25.1526 | 119 | -0.18 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAGA.HHE. | ML:1.7 | 0.00022149999999999996 | 0.42 | AML | other | m | 2019-10-06T14:16:44.13 |
IV.AGST.EHE. | ML:2.2 | 0.0008160000000000001 | 0.18 | AML | other | m | 2019-10-06T14:16:44.55 |
IV.AGST.EHN. | ML:2.2 | 0.0008269999999999999 | 0.14 | AML | other | m | 2019-10-06T14:16:44.56 |
IV.HAGA.HHN. | ML:1.5 | 0.000165 | 0.9 | AML | other | m | 2019-10-06T14:16:45.07 |
IV.HLNI.HHE. | ML:1.4 | 0.00008094999999999999 | 0.28 | AML | other | m | 2019-10-06T14:16:47.29 |
IV.HLNI.HHN. | ML:1.5 | 0.00010089999999999999 | 0.72 | AML | other | m | 2019-10-06T14:16:47.43 |
IV.SSY.HHE. | ML:2.3 | 0.000697 | 0.6 | AML | other | m | 2019-10-06T14:16:48.34 |
IV.SSY.HHN. | ML:2.6 | 0.00113 | 0.16 | AML | other | m | 2019-10-06T14:16:49.08 |