unit d skip 0 RA & Dec (B1950) limits of NGP fields rectangle id number is the UKST field number RAmin RAmax Decmin Decmax rectangle 780 142.5 147.5 -7.5 -2.5 rectangle 781 147.5 152.5 -7.5 -2.5 rectangle 782 152.5 157.5 -7.5 -2.5 rectangle 783 157.5 162.5 -7.5 -2.5 rectangle 784 162.5 167.5 -7.5 -2.5 rectangle 785 167.5 172.5 -7.5 -2.5 rectangle 786 172.5 177.5 -7.5 -2.5 rectangle 787 177.5 182.5 -7.5 -2.5 rectangle 788 182.5 187.5 -7.5 -2.5 rectangle 789 187.5 192.5 -7.5 -2.5 rectangle 790 192.5 197.5 -7.5 -2.5 rectangle 791 197.5 202.5 -7.5 -2.5 rectangle 792 202.5 207.5 -7.5 -2.5 rectangle 793 207.5 212.5 -7.5 -2.5 rectangle 794 212.5 217.5 -7.5 -2.5 rectangle 795 217.5 222.5 -7.5 -2.5 rectangle 796 222.5 227.5 -7.5 -2.5 rectangle 852 142.5 147.5 -2.5 2.5 rectangle 853 147.5 152.5 -2.5 2.5 rectangle 854 152.5 157.5 -2.5 2.5 rectangle 855 157.5 162.5 -2.5 2.5 rectangle 856 162.5 167.5 -2.5 2.5 rectangle 857 167.5 172.5 -2.5 2.5 rectangle 858 172.5 177.5 -2.5 2.5 rectangle 859 177.5 182.5 -2.5 2.5 rectangle 860 182.5 187.5 -2.5 2.5 rectangle 861 187.5 192.5 -2.5 2.5 rectangle 862 192.5 197.5 -2.5 2.5 rectangle 863 197.5 202.5 -2.5 2.5 rectangle 864 202.5 207.5 -2.5 2.5 rectangle 865 207.5 212.5 -2.5 2.5 rectangle 866 212.5 217.5 -2.5 2.5 rectangle 867 217.5 222.5 -2.5 2.5 rectangle 868 222.5 227.5 -2.5 2.5