date time lat lon val
    day1 13 30 45 1.1
    day1 13 31 45 2.3
    ....
    day1 23 30 45 2.4
    day1 23 31 45 4.3
    .....
    day2 0 30 45 4.1
    ....
    day2 23 30 45 2.6
    day2 23 31 45 4.7
     ....
    day3 0 30 45 4.1
    ....

lat lon val_day1_13 val_day1_14 val_day1_15 ...val_day1_23 val_day2_0 val_day2_1 ....val_day2_23 val_day3_0..val_day3_12

   `13 30 45 1.1 ..........2.4.........2.6.......4.1

paste <(awk '{ NR >0  && NR <= 41286  print }' $file ) <(awk '{NR>41286 && NR<=41286*2  print $5}' $file )<(awk '{NR>41286*3 && NR<=41286*4  print $5}' $file )