Converting from telco Major-V, Major-H coordinates to Lat Long

Tue Sep 30 14:55:30 UTC 2003

I've contemplated a project to make an independent VH database and I'm
looking for input as to whether anyone would care.

We currently maintain a searchable db of NPA/NXX info at
http://www.cctec.com -> Search -> Search for info on NPA/NXX

I wrote some code to take the Rate Center Name + State info and lookup the
lat/long and then translate it into V&H coordinates.

For one-off's and approximation of inter-CO distance, it will probably work.
The premise is "close is better than nothing".  I'll also add a public
lat/long <-> V&H convertor to the mix.

For unknown CO's, we'd look for input from the community.  Thoughts from the
group?

Eric

> -----Original Message-----
> From: owner-nanog at merit.edu [mailto:owner-nanog at merit.edu]On Behalf Of
> Stewart, William C (Bill), RTSLS
> Sent: Monday, September 29, 2003 3:55 PM
> To: Claudio Gutiérrez
> Cc: nanog at merit.edu
> Subject: RE: Converting from telco Major-V, Major-H coordinates to Lat
> Long
>
>
>
> From: Claudio Gutiérrez [mailto:cgutierrez at telycon.cl]
> > I think http://datec.web.att.com/faqs/telecom.htm is an
> internal AT&T webserver
>
> Arrgh..    You're correct, and I should have noticed.
> It's the 1996 FAQ for Telecom Digest,
> Message-ID: <95.12.30.223ghbe6 at massis.lcs.mit.edu>
> TELECOM Digest - Frequently Asked Questions - v.7 17 December 1995
> from newsgroup comp.dcom.telecom.tech
>
> It's still in v.8 -
> http://www.teletechnics.co.nz/reference/telecom/telecom_faq.html
>
>
>
>