donderdag 2 augustus 2012

2012-07-31 20:19 hbos

Weather : Overcast / S wind 3 bft / Rain  6.0 mm / 1016.3 hpa
Divers : Kacper, Axel
Goal : Visibility, Watersamples /Drills
Max depth : 11.7 mtrs
Duration : 54 minutes
Air temp :  15.3 celsius
Water temp : 19.2 celsius minimum
Fish: > young fish (perch )
Plants :No significant change
Visibility  : 3,0 mtr at 3 mtr depth, 4 mtr at 6 mtr depth
Yellow viz: 2,5 mtr at 3 mtr depth, 2,0  mtr at 6 mtr depth
Remarks:  > 5 divers still milky till about 7,5 mtr depth
Focus was on drills.

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