Apparently a Canadian Government piece of gear utilized an HQ-145
receiver as part of the total setup. The unit was a Type PH-6703 Marine
Controller Keyer system, and it was assembled by Philips Electronics
out of Toronto, circa 1957 I figure. It seems to have sequenced a
series of beacon transmitters in turn.
The HQ-145 was only used to pickup time signals from CHU or WWV, so
that the keying controllers could be synchronized. You'll get the
entire government issue looseleaf book with instructions on everything,
and most importantly the HQ-145 manual from Hammarlund. It is the
user/service manual with re-alignment instructions, and is original
Hammarlund issue. $22 includes shipping to lower 48. Paypal