number          label
04874           Multics-1       MR12.3  12.3MULTICS_CF0019              9/1600  11-15-88 marked "Standard Boot Tape Do NOT Use"
20184           Multics-1       MR12.5  12.5MULTICS_CF0019              9/1600  01-08-93
20185           Multics-2       MR12.5  12.5EXEC_CF0019_1               9/1600  01-08-93
20186           Multics-4       MR12.5  12.5LDD_STANDARD_CF0019_1       9/1600  01-08-93
20187           Multics-9       MR12.5  12.5MISC_CF0015                 9/1600  01-08-93
20188           Multics-10      MR12.5  12.5UNBUNDLED_CF0019_1          9/1600  01-08-93
20190           BLANK
20191           BLANK
20192           BLANK
88534           Multics-2       MR12.3  12.3EXEC_CF0019_1               9/1600  11-15-88
88631           Multics-3       MR12.3  12.3EXEC_DF0019_2               9/1600  11-15-88
88632           Multics-4       MR12.3  12.3LDD_STANDARD_CF0019_1       9/1600  11-15-88
88633           Multics-5       MR12.3  12.3LDD_STANDARD_CF0019_2       9/1600  11-15-88
88634           Multics-6       MR12.3  12.3LDD_STANDARD_CF0019_3       9/1600  11-15-88
88635           Multics-7       MR12.3  12.3LDD_STANDARD_CF0019_4       9/1600  11-15-88
88636           Multics-8       MR12.3  12.3LDD_STANDARD_CF0019_5       9/1600  11-15-88
93085           Multics-10      MR12.3  12.3MISC_CF0019                 9/1600  11-15-88
98570           Multics-11      MR12.3  12.3UNBUNDLED_DF0019_1          9/1600  11-15-88
98576           Multics-9       MR12.4  12.4MISC_CF0019                 9/1600  12-14-90 1 rdErr
98577           Multics-10      MR12.4  12.4UNBUNDLED_CF0019_1          9/1600  12-14-90 1 rdErr
98580           Multics-2       MR12.4  12.4EXEC_CF0019_1               9/1600  12-14-90 1 rdErr
99019           Multics-12      MR12.3  12.3UNBUNDLED_CF0019_2          9/1600  11-15-88
99020           Multics-9       MR12.3  12.3_LDD_STANDARD_CF0019_6      9/1600  11-15-88
ifad_d.6        SR3000          IFAD D.6        W2TIOOTD6000            9/1600
ifad_c.0        no label
t4d_b.2         58039000-003 RV B2 MULTICS SYS-T 87/04/08


tape image format:

<32 bit little-endian blksiz> <data> <32bit little-endian blksiz>

a single 32 bit word of zero represents a file mark

