I have been up and down the E. River a few times and never experienced a GPS outage as you described. We were also using a very simple (read, old) GPS 76 hand held unit that seems more reliable then the 'newer' GPS 376 I recently acquired.
I have heard that the GPS signal can be messed with or rendered more inaccurate but I have not heard of it being blacked out before. I would suggest a very simple hand held backup.
It could still have been an Obamanation.
What GPS were you using?
"The cure for anything is salt water~ sweat, tears, or the sea." ~Isak Denesen
Everybody has one:
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.