The generator matrix

 1  0  0  1  1  1  2  1  1  1  1  6  4 10  2 10  1  0  1  1  1  1  1  1 14  1  6 10  2  8  1  0  1  1  0  2  1 14 10  1  1  1  1  1  1  1  0  1  1  1  1  2  8  1  1  1  1  1  2  1
 0  1  0  2  1 11  1 11 12 13  2  1  2  1  1  4  7  1 11  4  6  9 14 12  0  9  1 14  1  1  1  1  6  7  6  1  7  1  1  2 13 14  9  0  6  2  1  8  3  1  5  1  1  9  3 12  8 11  1  0
 0  0  1  1  3  4  5  3  6  2 11  7  1  2 12  1  1  3 14  9 10  1  8 15  1  4  0  1  1 14 11  3 12 10  1 14  7 12  3  3  8 10  8  2  1 13 12 14  2  5  6  0 13 13  0 12  6  6 10  0
 0  0  0  4  0  0 12 12  4 12  8  0 12  8 12  8  8 12  4  8  0  4 12  4 12  0 12 12  0  4  4 12  8  8  0 12  0  0  0 12  4  4  8  0  0  8  8  8  8  4  0  8  4  4 12 12  4  0  8  0
 0  0  0  0  4  8  8  0 12 12 12 12  4 12  0  4  0  4  8  8 12  8  0  4  0 12  4  4  8  0  4  0 12  4  8  4 12  4  8  8 12  4  4  0  4  8  8 12  8  0  0  0 12  4 12 12  8 12  8  8

generates a code of length 60 over Z16 who´s minimum homogenous weight is 52.

Homogenous weight enumerator: w(x)=1x^0+45x^52+286x^53+785x^54+2088x^55+3462x^56+5500x^57+6509x^58+9400x^59+9167x^60+9960x^61+6854x^62+5308x^63+2878x^64+1886x^65+784x^66+298x^67+176x^68+46x^69+37x^70+24x^71+11x^72+18x^73+7x^74+2x^75+4x^76

The gray image is a code over GF(2) with n=480, k=16 and d=208.
This code was found by Heurico 1.16 in 35.4 seconds.