SUBROUTINE NOMAN1%IHR,IDAY,IYEAR,NCALC,DELT< DIMENSION ASTRON%12,1000<,TIDE%14,1000< COMMON ASTRON,TIDE REAL NOSTRA DATA R/57.2957795130823209/ DATA RC1,GM,GS/6.68449E-14,4.90287E18,1.32718E26/ DT# 42./86400./36525. C TIME FROM 1900 JAN 0.5 IN JULIAN CENTURIES IEXTRA # %IYEAR-1