740 20 May 1978 Nest Watch 740. Watching [This group is feeding young] 749. 9348 fed. Out 756 757.888 in Out 805 806.9348 in Out 808 808.8298 in Out 809 810.888 in Out 813 812.9348 in Out 816(?) 815.8296 in Out 818 818.888 in Out 820 820.8298 in Out 821 820.9348 in Out 825 822.8298 in Out 825 830.9348 in Out 832 832.8296 in Out 835 835.9348 in Out 837 837.8298 in Out 850 850.9348 in Out 853 852.8296 in Out 910 913.8296 in Out 922 922.9348 in Out 925 927.9348 in Out 931 (with fecal sac) 932.9348 in Out 934 934.8296 in Out 937 937.9348 in Out 944 948.9348 in Out 957 1002.9348 in Out 1018 (w/ fecal sac) 1010.9348 in Out 1013 1013.8298 in Out 1015 1015.888 in Out 1018 1018.9348 in Out 1025 (w/ fecal sac) 1031. Intruder [illegible] being chased around here. That's all- recorder messed up last ½ hour Bird #feeding visits Time In Nest 9348 15 65 8296 5 36 8297 0 (This bird seen later at Y) 8298 5 20 888 4 16 Total 29 137 Minutes recorded: 170