Site pages
Current course
Participants
General
24 February - 2 March
3 March - 9 March
10 March - 16 March
17 March - 23 March
24 March - 30 March
31 March - 6 April
7 April - 13 April
14 April - 20 April
21 April - 27 April
28 April - 4 May
3.1.4. Deep Sea lead line
Deep sea lead line The deep sea lead line is constructed asin the case of hand lead line.The lead attached with deepsea lead line is weighing from 30 to 50 pounds and the line being 100 fathoms or more in length. After the introduction of the echosounder the use of deep sea lead line is almost nil. |
Last modified: Wednesday, 20 June 2012, 9:26 AM