navigation aids... question

alandchris

Petty Officer 2nd Class
Joined
Dec 25, 2007
Messages
106
looking at the noaa charts:
in new jersey, barnegat bay across from little egg harbor - in the ICW by Long Beach Island between markers R"106" and R"108" there is a marker that says: Fl (2+1) R 6s 15ft 3M "LB" with the symbol ! ... can someone tell me what this means

also in the little egg harbor there are markers that say W OR "A", W OR "B" etc.
they mean ?
 

chrome dome

Petty Officer 1st Class
Joined
Sep 24, 2010
Messages
303
Re: navigation aids... question

3 m is not 15ft tall..or long.. though,
3m = 9.84ft
 

Fireman431

Rear Admiral
Joined
Sep 17, 2007
Messages
4,292
Re: navigation aids... question

Sorry...I missed Boydski's interpretation...the "3M" means that in clear weather, the marker can be seen from 3 nautical miles.
 

alandchris

Petty Officer 2nd Class
Joined
Dec 25, 2007
Messages
106
Re: navigation aids... question

thanks for the help and also the URL to 'learn' me.
 
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