A magnitude ML 1.8 earthquake occured in region: 7 km N Serradifalco (CL), on
and geographic coordinates (lat, lon) 37.5190, 13.8920 at 36 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 |
---|---|---|---|---|
Serradifalco | CL | 7 | 6091 | 6091 |
Marianopoli | CL | 9 | 1906 | 7997 |
San Cataldo | CL | 9 | 23253 | 31250 |
Montedoro | CL | 10 | 1631 | 32881 |
Bompensiere | CL | 11 | 556 | 33437 |
Mussomeli | CL | 14 | 10780 | 44217 |
Sutera | CL | 14 | 1410 | 45627 |
Milena | CL | 15 | 3018 | 48645 |
Santa Caterina Villarmosa | CL | 15 | 5388 | 54033 |
Caltanissetta | CL | 15 | 63360 | 117393 |
Villalba | CL | 16 | 1633 | 119026 |
Campofranco | CL | 16 | 3100 | 122126 |
Canicattì | AG | 18 | 35698 | 157824 |
Acquaviva Platani | CL | 18 | 948 | 158772 |
Delia | CL | 18 | 4277 | 163049 |
Racalmuto | AG | 19 | 8307 | 171356 |
Vallelunga Pratameno | CL | 19 | 3461 | 174817 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2019-08-14 19:14:17 |
37.5193 | 13.8923 | 36 | 2019-11-13 14:31:08 |
Bollettino Sismico Italiano INGV | 73740471 |
Reviewed Rev100 |
ML 1.8 | 2019-08-14 19:14:17 |
37.5047 | 13.9128 | 36 | 2019-08-14 19:23:25 |
Sala Sismica INGV-Roma | 71491271 |
Field | Value |
---|---|
Time (UTC) | 2019-08-14 19:14:17 ± 0.35 |
Latitude | 37.5193 ± 0.0198 |
Longitude | 13.8923 ± 0.0295 |
Depth (km) | 36 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73740471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2576 |
Semi-minor axis of confidence ellipse (meter) | 2179 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 256 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.53 |
Epicentral distance of station closest to the epicenter (degree) | 0.07824 |
Epicentral distance of station farthest from the epicenter (degree) | 1.00544 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 71491271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-14 19:23:25 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 73740471 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-11-08 16:34:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ACATE.EHZ. | 2019-08-14T19:14:43.12 | 0.3 | undecidable | manual | S | 135 | 76.8675 | 54 | 1.5 | 37 |
IV.RAFF.HHZ. | 2019-08-14T19:14:36.17 | 0.3 | undecidable | manual | S | 128 | 52.9026 | 120 | 0.31 | 73 |
IV.SSY.HHZ. | 2019-08-14T19:14:35.97 | 0.3 | undecidable | manual | P | 111 | 111.5994 | 54 | 0.23 | 60 |
IV.HLNI.HHZ. | 2019-08-14T19:14:32.05 | 0.1 | undecidable | manual | P | 102 | 88.3449 | 54 | -0.8 | 76 |
IV.CLTA.HHE. | 2019-08-14T19:14:32.66 | 0.3 | undecidable | manual | S | 171 | 40.5261 | 128 | -0.45 | 68 |
IV.ACATE.EHZ. | 2019-08-14T19:14:31.32 | 0.3 | undecidable | manual | P | 135 | 76.8675 | 54 | -0.09 | 68 |
IV.RESU.HHZ. | 2019-08-14T19:14:29.61 | 0.6 | undecidable | manual | S | 46 | 20.1687 | 148 | 0.19 | 51 |
IV.CMDO.HHZ. | 2019-08-14T19:14:28.21 | 0.3 | undecidable | manual | S | 225 | 8.6802 | 165 | 0.02 | 77 |
IV.CSLB.HHZ. | 2019-08-14T19:14:28.03 | 0.3 | undecidable | manual | P | 17 | 48.618 | 122 | 0.51 | 62 |
IV.RAFF.HHZ. | 2019-08-14T19:14:27.01 | 0.1 | undecidable | manual | P | 128 | 52.9026 | 120 | -1.08 | 67 |
IV.CLTA.HHE. | 2019-08-14T19:14:26.45 | 0.3 | undecidable | manual | P | 171 | 40.5261 | 128 | -0.05 | 73 |
IV.CMDO.HHZ. | 2019-08-14T19:14:24.26 | 0.1 | undecidable | manual | P | 225 | 8.6802 | 165 | 0.6 | 84 |
IV.CPTP.HHZ. | 2019-08-14T19:14:24.92 | 0.1 | undecidable | manual | P | 117 | 26.8509 | 140 | -0.05 | 100 |
IV.RESU.HHZ. | 2019-08-14T19:14:23.96 | 0.1 | undecidable | manual | P | 46 | 20.1687 | 148 | -0.41 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RESU.HHE. | ML:1.7 | 0.00018100525 | 1.5648 | AML | other | m | 2019-08-14T19:14:34.85 |
IV.CMDO.HHE. | ML:1.2 | 0.00007096077 | 1.3728 | AML | other | m | 2019-08-14T19:14:35.00 |
IV.RESU.HHN. | ML:1.7 | 0.0001620542 | 0.5248 | AML | other | m | 2019-08-14T19:14:35.54 |
IV.CPTP.HHN. | ML:1.7 | 0.00015147165 | 0.7424 | AML | other | m | 2019-08-14T19:14:37.26 |
IV.CPTP.HHE. | ML:1.8 | 0.00019005434999999998 | 0.8608 | AML | other | m | 2019-08-14T19:14:38.88 |
IV.ACATE.EHE. | ML:2.5 | 0.00039987059999999997 | 0.6432 | AML | other | m | 2019-08-14T19:14:40.78 |
IV.ACATE.HNE. | ML:2.6 | 0.00047233055 | 0.5792 | AML | other | m | 2019-08-14T19:14:40.77 |
IV.RAFF.HHN. | ML:1.7 | 0.00010458268 | 1.0784 | AML | other | m | 2019-08-14T19:14:42.85 |
IV.HLNI.HHN. | ML:1.9 | 0.000087410955 | 0.2432 | AML | other | m | 2019-08-14T19:14:44.68 |