HP-41 GPS Module - True or fiction?

[Ángel Martin]

Well, fiction so far... but the question is could it be done?

I'm inclined to say yes, considering the impressive GPS tricks our Woodstock's resident expert PANAMATIK has achieved on his own, see the link HP-25E GPS ACT Version

It would be cool to read the lat-lon data on the 41 display, and even cooler to use that information in your navigation programs...so am I alone wishing somebody with the right wits should undertake this project?

Hey we could even write a version of Pokemon-GO with this module plugged in ;-)