The generator matrix

 1  0  0  1  1  1  1  1  0  1  1  1  1  1  3  1
 0  1  0  1  0  8  1  8  1  0  3  3  0  7  1  3
 0  0  1  8  1  8  1  0  8  8  5  2  0  5  5  4
 0  0  0  6  0  6  0  6  6  3  6  0  3  6  0  3
 0  0  0  0  6  3  3  6  6  6  6  3  0  3  3  3

generates a code of length 16 over Z9 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+90x^24+84x^25+108x^26+448x^27+294x^28+288x^29+998x^30+378x^31+594x^32+1262x^33+474x^34+432x^35+748x^36+210x^37+36x^38+82x^39+18x^40+16x^42

The gray image is a code over GF(3) with n=48, k=8 and d=24.
This code was found by Heurico 1.16 in 0.0813 seconds.