A magnitude ML 1.7 earthquake occured in region: Costa Calabra nord occidentale (Cosenza), on
and geographic coordinates (lat, lon) 39.2520, 15.6400 at 8 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2018-04-11 02:59:22 |
39.252 | 15.6403 | 8 | 2019-04-24 14:49:32 |
Bollettino Sismico Italiano INGV | 56761521 |
Reviewed Rev100 |
ML 1.6 | 2018-04-11 02:59:22 |
39.2523 | 15.6597 | 10 | 2018-04-11 03:10:45 |
Sala Sismica INGV-Roma | 55404851 |
Field | Value |
---|---|
Time (UTC) | 2018-04-11 02:59:22 ± 0.45 |
Latitude | 39.2520 ± 0.0081 |
Longitude | 15.6403 ± 0.0174 |
Depth (km) | 8 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 56761521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1275 |
Semi-minor axis of confidence ellipse (meter) | 836 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 80 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.01713 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 56761521 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-05-11 13:57:52 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 55404851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-04-11 03:10:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SERS.HHZ. | 2018-04-11T02:59:51.21 | 0.6 | undecidable | manual | S | 105 | 93.3399 | 50 | 0.68 | 43 |
IV.GRI.EHZ. | 2018-04-11T02:59:48.22 | 0.3 | undecidable | manual | S | 125 | 82.3509 | 50 | 0.61 | 67 |
MN.CUC.HHZ. | 2018-04-11T02:59:48.55 | 0.3 | undecidable | manual | S | 10 | 83.6496 | 50 | 0.6 | 67 |
IV.TDS.HHZ. | 2018-04-11T02:59:45.62 | 0.6 | undecidable | manual | S | 53 | 74.9694 | 50 | 0 | 52 |
IV.JOPP.HHN. | 2018-04-11T02:59:44.94 | 0.3 | undecidable | manual | S | 163 | 74.6697 | 50 | -0.61 | 68 |
IV.MTSN.HHE. | 2018-04-11T02:59:42.56 | 0.6 | undecidable | manual | P | 5 | 112.8981 | 50 | 0.88 | 38 |
IV.ISTR.HHZ. | 2018-04-11T02:59:42.31 | 3.0 | negative | manual | P | 0.54 | 0 | |||
IV.SIRI.HHZ. | 2018-04-11T02:59:41.22 | 0.6 | undecidable | manual | P | 11 | 105.0171 | 50 | 0.76 | 40 |
IV.PIPA.HHZ. | 2018-04-11T02:59:40.79 | 3.0 | undecidable | manual | P | 0 | ||||
MN.TIP.HHZ. | 2018-04-11T02:59:39.54 | 0.3 | undecidable | manual | P | 94 | 96.4257 | 50 | 0.4 | 70 |
IV.SERS.HHZ. | 2018-04-11T02:59:38.73 | 0.1 | undecidable | manual | P | 105 | 93.3399 | 50 | 0.07 | 100 |
IV.BULG.HNZ. | 2018-04-11T02:59:38.59 | 0.6 | undecidable | manual | P | 346 | 94.3389 | 50 | -0.23 | 48 |
IV.CAR1.HHZ. | 2018-04-11T02:59:38.66 | 0.6 | undecidable | manual | S | 90 | 49.0176 | 50 | -0.06 | 55 |
IV.SALB.HHZ. | 2018-04-11T02:59:38.81 | 0.3 | undecidable | manual | P | 41 | 91.9413 | 50 | 0.36 | 71 |
IV.MGR.HNZ. | 2018-04-11T02:59:38.75 | 0.6 | undecidable | manual | P | 356 | 98.5236 | 50 | -0.71 | 42 |
IV.GRI.EHZ. | 2018-04-11T02:59:37.57 | 0.3 | undecidable | manual | P | 125 | 82.3509 | 50 | 0.59 | 67 |
MN.CUC.HHZ. | 2018-04-11T02:59:37.44 | 0.3 | undecidable | manual | P | 10 | 83.6496 | 50 | 0.27 | 73 |
IV.MMN.HHZ. | 2018-04-11T02:59:36.33 | 0.3 | undecidable | manual | P | 23 | 76.9674 | 50 | 0.19 | 75 |
IV.CET2.HHZ. | 2018-04-11T02:59:35.40 | 0.3 | undecidable | manual | S | 41 | 40.8258 | 50 | -1.12 | 58 |
IV.TDS.HHZ. | 2018-04-11T02:59:35.29 | 0.3 | undecidable | manual | P | 53 | 74.9694 | 50 | -0.54 | 70 |
IV.JOPP.HHN. | 2018-04-11T02:59:35.57 | 0.6 | undecidable | manual | P | 163 | 74.6697 | 50 | -0.21 | 50 |
IV.IST3.HHZ. | 2018-04-11T02:59:33.73 | 0.3 | undecidable | manual | P | 215 | 61.3941 | 50 | -0.01 | 81 |
IV.SPS2.HHZ. | 2018-04-11T02:59:33.40 | 0.3 | undecidable | manual | P | 86 | 60.0954 | 50 | -0.15 | 79 |
IV.CAR1.HHZ. | 2018-04-11T02:59:31.32 | 0.1 | undecidable | manual | P | 90 | 49.0176 | 50 | -0.52 | 99 |
IV.CET2.HHZ. | 2018-04-11T02:59:29.94 | 0.3 | undecidable | manual | P | 41 | 40.8258 | 50 | -0.63 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CET2.HHE. | ML:0.0 | 0.0001545503 | 1.7392 | AML | other | m | 2018-04-11T02:59:36.12 |
IV.CET2.HHN. | ML:0.0 | 0.0003527423 | 0.24 | AML | other | m | 2018-04-11T02:59:37.21 |
IV.CAR1.HHE. | ML:1.9 | 0.00021030605000000002 | 0.2208 | AML | other | m | 2018-04-11T02:59:41.38 |
IV.CAR1.HHN. | ML:1.8 | 0.000171983275 | 0.2 | AML | other | m | 2018-04-11T02:59:42.13 |
IV.TDS.HHN. | ML:1.2 | 0.00002602408 | 0.24 | AML | other | m | 2018-04-11T02:59:47.13 |
IV.TDS.HHE. | ML:1.3 | 0.000027877424999999997 | 0.28 | AML | other | m | 2018-04-11T02:59:47.47 |
IV.SERS.HHN. | ML:1.6 | 0.000038091505 | 0.3792 | AML | other | m | 2018-04-11T02:59:52.06 |
IV.SERS.HNE. | ML:1.8 | 0.00006819017499999999 | 0.52 | AML | other | m | 2018-04-11T02:59:51.83 |
IV.SERS.HHE. | ML:1.4 | 0.000023665769999999998 | 0.24 | AML | other | m | 2018-04-11T02:59:52.56 |
IV.SERS.HNN. | ML:1.4 | 0.00002531687 | 0.5792 | AML | other | m | 2018-04-11T02:59:55.46 |
IV.SALB.HHN. | ML:1.7 | 0.000059749714999999996 | 0.2992 | AML | other | m | 2018-04-11T02:59:55.80 |
IV.SALB.HHE. | ML:1.8 | 0.000077217175 | 0.5616 | AML | other | m | 2018-04-11T02:59:53.93 |
MN.TIP.HNN. | ML:1.7 | 0.00005141569 | 0.9792 | AML | other | m | 2018-04-11T02:59:39.91 |
MN.TIP.HNE. | ML:1.7 | 0.00005096493 | 0.68 | AML | other | m | 2018-04-11T02:59:55.26 |
MN.TIP.HHE. | ML:1.3 | 0.000019726275000000003 | 0.36 | AML | other | m | 2018-04-11T02:59:40.18 |
MN.TIP.HHN. | ML:1.2 | 0.0000170547455 | 0.48 | AML | other | m | 2018-04-11T02:59:54.87 |
IV.PIPA.HHN. | ML:1.6 | 0.000034807445 | 0.4192 | AML | other | m | 2018-04-11T02:59:59.05 |
IV.PIPA.HHE. | ML:1.8 | 0.000052561709999999996 | 0.2592 | AML | other | m | 2018-04-11T02:59:57.80 |
IV.PIPA.HNN. | ML:2.2 | 0.0001572442 | 0.7296 | AML | other | m | 2018-04-11T03:00:01.60 |
IV.PIPA.HNE. | ML:2.1 | 0.00011764347999999999 | 1.0208 | AML | other | m | 2018-04-11T03:00:15.61 |
IV.SIRI.HNE. | ML:1.7 | 0.000050328089999999996 | 0.28 | AML | other | m | 2018-04-11T03:00:00.74 |
IV.SIRI.HHE. | ML:1.7 | 0.000048980545 | 0.3616 | AML | other | m | 2018-04-11T03:00:00.87 |
IV.SIRI.HNN. | ML:1.6 | 0.000038539635 | 0.7392 | AML | other | m | 2018-04-11T03:00:02.10 |
IV.SIRI.HHN. | ML:1.5 | 0.000031920049999999996 | 0.3792 | AML | other | m | 2018-04-11T03:00:01.91 |
IV.ISTR.HHE. | ML:2.2 | 0.0002843118 | 0.52 | AML | other | m | 2018-04-11T02:59:57.75 |
IV.ISTR.HHN. | ML:2.2 | 0.0003077116 | 0.3184 | AML | other | m | 2018-04-11T02:59:53.86 |