Messed up sector map in archives?

Hello again!  Thanks to those of you who answered my post concerning
"The Beyond and TL17 Worlds" from a few days back.  I suspected that
the PP stuff was totally booted....

I was looking at the sector maps from the sunbane ftp archive the other
day, and out of curiosity downloaded the Trojan Reach map.  I think it
might be, well, wrong.  The bases, allegiance, port, and gas giant
codes look ok, but the UWPs conflict w/ published subsectors. For example:
  *ARCHIVE COPY*
 [unnamed] 1209 X336855-0          R 410 Na  G3V
  *Adv. 4: LEVIATHAN / Travellers Digest 20*
  985-373  1209 X775000-0            020 Na  K6V M3D
The other maps I've seen seem to be more or less ok, but I can't check most.
Ummm...just thought I'd point this out for those of you who might be
interested.

- - --Steve