mjd       	53266 
tapelabel  	JL7803
dataSource	3
device		sdssid3-2

typedef struct {
   int filemarks;               # number of filemarks to skip to get here
   int run;                     # run number 
   int frame;                   # frame number 
   int ccd;  	                # ccd number 
} TAPELOG;

tapelog 1 4838 0 13
tapelog 2 4838 2 23
tapelog 3 4838 4 33
tapelog 4 4838 6 43
tapelog 5 4838 8 53
tapelog 6 4838 1 13
tapelog 7 4838 3 23
tapelog 8 4838 5 33
tapelog 9 4838 7 43
tapelog 10 4838 9 53
tapelog 11 4838 2 13
tapelog 12 4838 4 23
tapelog 13 4838 6 33
tapelog 14 4838 8 43
tapelog 15 4838 10 53
tapelog 16 4838 3 13
tapelog 17 4838 5 23
tapelog 18 4838 7 33
tapelog 19 4838 9 43
tapelog 20 4838 11 53
tapelog 21 4838 4 13
tapelog 22 4838 6 23