Re: Stus-List Electronics GPS - now lightning

2014-01-19 Thread Rich Knowles
Head in oven? Rich > On Jan 19, 2014, at 1:21, Wally Bryant wrote: > > I still put a laptop, portable VHF and GPS in the oven when lightning is > nearby, but have never been hit. I sleep with my head two feet away from the > mast, so if I actually get hit with lightning I probably won't ever

Re: Stus-List Electronics GPS - now lightning

2014-01-18 Thread Josh Muckley
Joe, What do you think/know about bonding strips. Do we need them? Josh On Jan 17, 2014 10:31 AM, "Della Barba, Joe" wrote: > The oven-as-Faraday-cage urban legend has been around a long time. It * > *might** work, but having been in the repair biz and having worked on a > ton of lightning dam

Re: Stus-List Electronics GPS - now lightning

2014-01-18 Thread Wally Bryant
I still put a laptop, portable VHF and GPS in the oven when lightning is nearby, but have never been hit. I sleep with my head two feet away from the mast, so if I actually get hit with lightning I probably won't ever know if the oven trick worked. Joe wrote: The oven-as-Faraday-cage urban

Re: Stus-List Electronics GPS

2014-01-18 Thread Ken Heaton
- > > *From:* CnC-List [mailto:cnc-list-boun...@cnc-list.com] *On Behalf Of *Jim > Watts > *Sent:* January 17, 2014 11:20 AM > *To:* 1 CnC List > *Subject:* Re: Stus-List Electronics GPS > > > > It was also courtesy of me, yesterday. > > >

Re: Stus-List Electronics GPS

2014-01-17 Thread Chuck S
ew Burton" To: cnc-list@cnc-list.com Sent: Friday, January 17, 2014 9:52:01 AM Subject: Re: Stus-List Electronics GPS What about watches, Ben? I always used to keep a casio digital watch in my sextant box. But it occurs to me that it might be toast, too, in the event of a lightning str

Re: Stus-List Electronics GPS

2014-01-17 Thread Jack Brennan
storm hit. Felt nothing, but jumped a foot or so when the bolt struck very close to us. Jack Brennan Former C&C 25 Shanachie, 1974 Bristol 30 Tierra Verde, Fl. From: Bill Bina Sent: Friday, January 17, 2014 3:54 PM To: cnc-list@cnc-list.com Subject: Re: Stus-List Electronics GPS I was

Re: Stus-List Electronics GPS

2014-01-17 Thread Bill Bina
I was once standing in a doorway less than 50 feet from a huge oak tree that got struck as I watched. The power involved is unimaginable. The idea that you can do anything at all to steer, or deter such a large force is wishful thinking at best. No amount of #2 gauge ground wires is going to me

Re: Stus-List Electronics GPS

2014-01-17 Thread Gary Nylander
sage - From: Marek Dziedzic To: cnc-list@cnc-list.com Sent: Friday, January 17, 2014 3:05 PM Subject: Re: Stus-List Electronics GPS I don’t want to get into a scientific discussion, but the main point about lighting strikes and faraday cages is that the amount of energy in the lightin

Re: Stus-List Electronics GPS

2014-01-17 Thread Marek Dziedzic
Subject: Re: Stus-List Electronics GPS Message-ID: Content-Type: text/plain; charset="iso-8859-1" This is an informative site about Faraday Cages: http://www.princeton.edu/~achaney/tmve/wiki100k/docs/Faraday_cage.html We had them at maintenance shops located at TV and radio transmitte

Re: Stus-List Electronics GPS

2014-01-17 Thread Rich Knowles
This is an informative site about Faraday Cages: http://www.princeton.edu/~achaney/tmve/wiki100k/docs/Faraday_cage.html We had them at maintenance shops located at TV and radio transmitter sites to enable interference-free equipment testing in high RF environments. Direct lightning strikes on t

Re: Stus-List Electronics GPS

2014-01-17 Thread Andrew Burton
I've checked my mother's lasagna recipe again, and sure enough, she recommends mixing in a handheld VHF. I know if I kept anything in my oven, it'd get baked eventually. :) Andy On Fri, Jan 17, 2014 at 11:13 AM, Gary Nylander wrote: > And that is why so many cruisers recommend putting a spare V

Re: Stus-List Electronics GPS

2014-01-17 Thread Gary Nylander
And that is why so many cruisers recommend putting a spare VHF/GPS or whatever in the oven. Gary - Original Message - From: "Ben" To: Sent: Friday, January 17, 2014 9:38 AM Subject: Stus-List Electronics GPS One thing to bear in mind when choosing navigation instruments. If you

Re: Stus-List Electronics GPS

2014-01-17 Thread Della Barba, Joe
Jim Watts Sent: Friday, January 17, 2014 10:28 AM To: 1 CnC List Subject: Re: Stus-List Electronics GPS I think connecting the "cage" to ground would nullify the protection. Jim Watts Paradigm Shift C&C 35 Mk III Victoria, BC On 17 January 2014 07:25, dwight mailto:dwight...@gmail.

Re: Stus-List Electronics GPS - now lightning

2014-01-17 Thread Della Barba, Joe
The oven-as-Faraday-cage urban legend has been around a long time. It *might* work, but having been in the repair biz and having worked on a ton of lightning damaged boats, I would NOT COUNT ON IT. The damage can be incredibly variable and random. I had lightning blow my VHF antenna off and not

Re: Stus-List Electronics GPS

2014-01-17 Thread Jim Watts
f *Jim > Watts > *Sent:* January 17, 2014 11:20 AM > *To:* 1 CnC List > *Subject:* Re: Stus-List Electronics GPS > > > > It was also courtesy of me, yesterday. > > > Jim Watts > Paradigm Shift > C&C 35 Mk III > Victoria, BC > > > > On 17 Ja

Re: Stus-List Electronics GPS

2014-01-17 Thread dwight
-list-boun...@cnc-list.com] On Behalf Of Jim Watts Sent: January 17, 2014 11:20 AM To: 1 CnC List Subject: Re: Stus-List Electronics GPS It was also courtesy of me, yesterday. Jim Watts Paradigm Shift C&C 35 Mk III Victoria, BC On 17 January 2014 06:38, Ben wrote: One thing to bea

Re: Stus-List Electronics GPS

2014-01-17 Thread Jim Watts
It was also courtesy of me, yesterday. Jim Watts Paradigm Shift C&C 35 Mk III Victoria, BC On 17 January 2014 06:38, Ben wrote: > One thing to bear in mind when choosing navigation instruments. If you get > hit by lightning, every electronic gadget you have on board will be fried > even if it

Re: Stus-List Electronics GPS

2014-01-17 Thread Andrew Burton
What about watches, Ben? I always used to keep a casio digital watch in my sextant box. But it occurs to me that it might be toast, too, in the event of a lightning strike. Andy C&C 40 Peregrine On Fri, Jan 17, 2014 at 9:38 AM, Ben wrote: > One thing to bear in mind when choosing navigation in