GPIRB Use on Another Boat

[JamuJoe]

My GPIRB (IPRO 406 MHz GPS) is registered to me and my boat. I will, however, be crossing the Pacific with a friend on his boat while my boat remains in on the hard. I am considering taking my GPIRB in my ditch bag as an alternate / backup to his EPIRB and his ditch bag. Is it important to temporarily change the registration to link my GPIRB to his boat? Where might I find the procedure to do so?
Advice appreciated,

[sailvayu]

They need the correct info for contacts in and emergency

You can do it online

Emergency Beacon Registration Redirection Welcome Page

Fair winds

Wayne Canning, AMS
projectboatzen.com

[JamuJoe]

Originally Posted by sailvayu

They need the correct info for contacts in and emergency

You can do it online

Emergency Beacon Registration Redirection Welcome Page

Fair winds

Wayne Canning, AMS
projectboatzen.com

Thanks, Wayne
I should have known that.
FYI - I went to the site, and of course botched my password entry and got locked out. No password reset feature. The 'call for assistance' number provided returned a recording "the person that you are trying to reach is not accepting calls at this time". This is not very encouraging for a 24/7 global SAR service.