Below is a list of AT40 shows aired on terrestrial radio as part of the AT40: 1970s program.  This list started from the hard work done by the author of this thread from the AT40 Fun & Games messageboard. For a chronological listing of when these shows aired as part of the new series, please visit the AT40 Fun & Games messageboard

Thanks to Charis Music Group for the calendar format. 
Key: xx  = show not available due to host other than Casey
xx = show has aired as part of the series
xx = guest hosted show that has aired
xx = show not yet aired
(x) = show aired x times. Includes times when show was the (B) optional show

Text listing of shows remains below the calendar format. Please note dates before May 1971 are chart date, not air date.

1970
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
              1 5 3 7 5
            11(3) 8 12 10 14 12
            18 15 19(2) 17 21 19
            25(2) 22 26 24 28 26
              29   31    
1971
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
2 6 6 3 (2) 1 5 3 7 4(3) 2 6 4
9 13(2) 13 10(2) 8 12(2) 10 14 11 9 13(2) 11
16 20 20 17(2) 15 19 17 21 18 16(2) 20 18
23 27 27 24 22 26 24 28 25 23 27 25
30     spec  29   31     30    
1972
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
1 5 4 1 6 3(2) 1(2) 5 2 7(2) 4 2
8 12 11 8(2) 13 10 8 12 9 14 11(2) 9
15 19 18(2) 15(2) 20 17 15 19 16 21 18(2) 16
22 26(2) 25 22 27 24(3) 22 26 23 28 25 23
29     29     29   30     30
1973
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
6 3 3 7 5 2 7 4(3) 1 6 3 1(3)
13 10 10 14(2) 12 9 14 11 8 13(2) 10 8
20 17(3) 17 21 19 16 21 18 15 20 17 15
27 24 24 28 26 23(2) 28 25 22 27 24 22
    31     30     29(2)     29
1974
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
5 2 2 6 4 1 6(2) 3 7 5(2) 2(2) 7
12 9 9 13 11(2) 8(2) 13 10 14(3) 12 9 14(2)
19 16 16 20(2) 18 15 20 17 21 19 16 21
26(2) 23 23 27 25 22 27(3) 24 28 26 23 28
    30     29   31     30  
1975
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
4 1(3) 1 5 3 7 5 2 6 4 1 6
11 8 8 12 10(2) 14(2) 12 9 13(3) 11 8(3) 13
18 15 15 19(3) 17 21(3) 19 16 20 18 15 20(2)
25 22(3) 22 26 24 28 26 23 27 25 22 27
    29(2)   31     30(2)     29  
1976
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
3 7 6 3 1 5(2) 3 7 4 2 6 4(3)
10 14(2) 13(3) 10(2) 8 12 10 14 11 9 13 11
17 21 20 17 15 19(2) 17(2) 21(2) 18 16 20 18
24 28 27 24 22(2) 26 24 28 25 23(2) 27 25
31(2)       29   31     30(3)    
1977
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
1 5 5 2 7 4 2 6 3 1 5 3
8 12 12 9(2) 14(3) 11 9 13(3) 10 8 12(2) 10(2)
15 19 19 16 21 18(3) 16 20 17 15 19 17
22 26(3) 26 23 28 25 23 27 24 22 26 24
29     30     30     29(3)   31
1978
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
7 4 4 1 6(2) 3 1 5 2 7 4 2
14 11(2) 11(2) 8(4) 13 10 8 12 9 14 11 9
21 18 18 15 20 17(2) 15 19 16 21 18 16
28(2) 25 25 22 27 24 22(3) 26(4) 23 28 25 23(2)
      29     29(2)   30     30(2)
1979
JAN FEB MAR APRIL MAY JUNE JULY AUG SEPT OCT NOV DEC
6 3 3 7 5 2 7(2) 4 1 6 3 1
13 10 10 14 12 9 14(2) 11 8 13 10 8
20 17 17 21 19 16 21 18 15 20(2) 17 15
27 24 24 28 26 23 28 25 22 27 24 22
    31     30     29     29

New shows: "#1 Hits of the 1970s" Part 1: 1970-1972, and Part 2: 1972-1974.  Shows created in 2014 using pieces of old AT40 shows.

1970

1971

1972

1973

1974

1975

1976

1977

1978

1979


Thanks to all those who contributed to this list.