Navigation Question
How about:
Depth Sounder
Bottom from lead line
Sound from fog horns & bell/gong buoys
RADAR
Also, "DR" doesn't include Piloting, or using local geographic features.
"Joe" wrote in message
om...
Thanks Suzy,
And since your new here I give you a few answers and see if
you can guess a few others....OK
1. GPS
2. Loran
3. DR
4. celestial
5. Radio Direction
Anyone feel free to ad to the list.
Joe
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