#   For RED array
#   Based on lab measurements
#
# column 1: spaxel number (1-25, numbered left to right in array)
# column 2: spexel number (1-16, numbered bottom to top in array)
 1 16
 2  1
 2  3
 2 16
 3  3
 3  7
 5  1
 5  2
 5  3
 5  4
 5  5
 5  6
 5  7
 5  8
 5  9
 5 10
 5 11
 5 12
 5 13
 5 14
 5 15
 5 16
 6 16
 7 14
 7 15
 8  1
 8  3
 9 14
10  1
10  2
10  3
10  4
10  5
10  6
10  7
10  8
10  9
10 10
10 11
10 12
10 13
10 14
10 15
10 16
15  1
15  2
15  3
15  4
15  5
15  6
15  7
15  8
15  9
15 10
15 11
15 12
15 13
15 14
15 15
15 16
16  3
16  7
16  9
16 11
16 13
17  4
18 10
18 11
18 13
20  1
20  2
20  3
20  4
20  5
20  6
20  7
20  8
20  9
20 10
20 11
20 12
20 13
20 14
20 15
20 16
21  3
21 10
22  2
23  9
23 15
23 16
24 15
24 16
25  1
25  2
25  3
25  4
25  5
25  6
25  7
25  8
25  9
25 10
25 11
25 12
25 13
25 14
25 15
25 16