The generator matrix

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

generates a code of length 19 over Z16 who´s minimum homogenous weight is 15.

Homogenous weight enumerator: w(x)=1x^0+392x^15+1419x^16+3188x^17+6706x^18+9220x^19+6972x^20+3208x^21+1220x^22+368x^23+56x^24+4x^25+10x^26+4x^27

The gray image is a code over GF(2) with n=152, k=15 and d=60.
This code was found by Heurico 1.16 in 3.41 seconds.