A magnitude ML 1.5 earthquake occured in region: Costa Catanese (Catania), on
and geographic coordinates (lat, lon) 37.4840, 15.1560 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 |
---|---|---|---|---|
Catania | CT | 6 | 314555 | 314555 |
Aci Castello | CT | 8 | 18723 | 333278 |
San Gregorio di Catania | CT | 10 | 11966 | 345244 |
Sant'Agata li Battiati | CT | 11 | 9479 | 354723 |
Valverde | CT | 11 | 7840 | 362563 |
San Giovanni la Punta | CT | 12 | 23060 | 385623 |
Gravina di Catania | CT | 12 | 25838 | 411461 |
Tremestieri Etneo | CT | 13 | 20589 | 432050 |
Aci Catena | CT | 13 | 29851 | 461901 |
Aci Bonaccorsi | CT | 13 | 3524 | 465425 |
Mascalucia | CT | 14 | 31958 | 497383 |
Misterbianco | CT | 14 | 49410 | 546793 |
Aci Sant'Antonio | CT | 14 | 17984 | 564777 |
Acireale | CT | 14 | 52622 | 617399 |
Viagrande | CT | 15 | 8563 | 625962 |
San Pietro Clarenza | CT | 15 | 7743 | 633705 |
Camporotondo Etneo | CT | 16 | 5023 | 638728 |
Trecastagni | CT | 16 | 10910 | 649638 |
Motta Sant'Anastasia | CT | 17 | 12116 | 661754 |
Pedara | CT | 17 | 14102 | 675856 |
Nicolosi | CT | 19 | 7463 | 683319 |
Belpasso | CT | 20 | 28108 | 711427 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2019-05-25 04:53:45 |
37.4842 | 15.1558 | 10 | 2019-11-13 14:31:07 |
Bollettino Sismico Italiano INGV | 73320461 |
Reviewed Rev100 |
ML 1.5 | 2019-05-25 04:53:45 |
37.4853 | 15.1642 | 10 | 2019-05-25 05:14:30 |
Sala Sismica INGV-Roma | 68863161 |
Field | Value |
---|---|
Time (UTC) | 2019-05-25 04:53:45 ± 0.09 |
Latitude | 37.4842 ± 0.0036 |
Longitude | 15.1558 ± 0.0091 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73320461 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 828 |
Semi-minor axis of confidence ellipse (meter) | 237 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 96 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.18976 |
Epicentral distance of station farthest from the epicenter (degree) | 0.67359 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 68863161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-05-25 05:14:30 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 73320461 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-10-18 10:05:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HMDC.HHZ. | 2019-05-25T04:54:06.10 | 0.6 | undecidable | manual | S | 210 | 66.8775 | 50 | 0.43 | 52 |
IV.AIO.HHE. | 2019-05-25T04:54:02.82 | 0.6 | undecidable | manual | S | 7 | 54.4011 | 50 | 0.47 | 53 |
IV.SSY.HHE. | 2019-05-25T04:53:58.13 | 0.6 | undecidable | manual | S | 191 | 36.9297 | 50 | 0.46 | 45 |
IV.MTTG.HHZ. | 2019-05-25T04:53:57.87 | 0.3 | undecidable | manual | P | 39 | 74.7696 | 50 | -0.33 | 75 |
IV.HMDC.HHZ. | 2019-05-25T04:53:56.72 | 0.3 | undecidable | manual | P | 210 | 66.8775 | 50 | -0.27 | 76 |
IV.GALF.HHE. | 2019-05-25T04:53:55.41 | 0.6 | undecidable | manual | P | 296 | 57.5979 | 50 | -0.14 | 52 |
IV.NOV.HHZ. | 2019-05-25T04:53:55.81 | 0.3 | undecidable | manual | P | 358 | 60.2952 | 50 | -0.16 | 79 |
IV.HLNI.HHZ. | 2019-05-25T04:53:55.90 | 0.6 | undecidable | manual | S | 239 | 29.1486 | 50 | 0.3 | 40 |
IV.HAGA.HHZ. | 2019-05-25T04:53:54.11 | 0.3 | undecidable | manual | S | 180 | 22.0668 | 114 | 0.58 | 37 |
IV.AIO.HHE. | 2019-05-25T04:53:54.70 | 0.6 | undecidable | manual | P | 7 | 54.4011 | 50 | -0.37 | 51 |
IV.AGST.EHZ. | 2019-05-25T04:53:54.88 | 0.3 | undecidable | manual | S | 166 | 26.0517 | 50 | 0.12 | 52 |
IV.EPZF.HHE. | 2019-05-25T04:53:54.28 | 0.6 | undecidable | manual | P | 325 | 45.9207 | 50 | 0.53 | 48 |
IV.EPOZ.HHZ. | 2019-05-25T04:53:53.56 | 1.0 | undecidable | manual | S | 8 | 21.0678 | 115 | 0.36 | 15 |
IV.SSY.HHE. | 2019-05-25T04:53:52.33 | 0.3 | undecidable | manual | P | 191 | 36.9297 | 50 | -0.04 | 76 |
IV.ESLN.HHZ. | 2019-05-25T04:53:51.00 | 0.1 | undecidable | manual | P | 326 | 28.1496 | 50 | -0.01 | 92 |
IV.AGST.EHZ. | 2019-05-25T04:53:50.50 | 0.1 | undecidable | manual | P | 166 | 26.0517 | 50 | -0.18 | 90 |
IV.HLNI.HHZ. | 2019-05-25T04:53:50.98 | 0.1 | undecidable | manual | P | 239 | 29.1486 | 50 | -0.19 | 100 |
IV.HAGA.HHZ. | 2019-05-25T04:53:50.16 | 0.3 | undecidable | manual | P | 180 | 22.0668 | 114 | 0.19 | 56 |
IV.EPOZ.HHZ. | 2019-05-25T04:53:49.99 | 0.3 | undecidable | manual | P | 8 | 21.0678 | 115 | 0.21 | 56 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAGA.HHN. | ML:1.5 | 0.00019800584999999998 | 0.0608 | AML | other | m | 2019-05-25T04:53:54.67 |
IV.HAGA.HHE. | ML:1.4 | 0.00017291955 | 0.08 | AML | other | m | 2019-05-25T04:53:54.64 |
IV.HLNI.HHE. | ML:1.1 | 0.00006527809 | 0.2816 | AML | other | m | 2019-05-25T04:53:57.76 |
IV.HMDC.HHN. | ML:1.6 | 0.00007404537499999999 | 0.0992 | AML | other | m | 2019-05-25T04:54:06.92 |
IV.HMDC.HHE. | ML:1.7 | 0.00008290908 | 0.2176 | AML | other | m | 2019-05-25T04:54:07.62 |