P R E P A R A T I O N S :
=========================
[1st] Tilt to the local LATITUDE:
e.g. Monterey / California = 36,5 grad north
[2nd] Align it to South-North ...
READ TIME ON THE BASE ... e.g. = 10:30
O P T I O N :
=============
The Scale may be re-moved to ...
"S" = Standard-Time / "D" = DayLight-SavingTime ...
The US-MANUFACTURER is to see on the back side: >> WHITEHALL 1985 <<
*********************************************************************
WWW = "WHITEHALL ... located along the sandy shores of Lake Michigan"
impressum:
*********************************************************************
© C.HAMANN http://public.BHT-Berlin.de/hamann 03/03/25
|