The generator matrix

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

generates a code of length 87 over Z9 who´s minimum homogenous weight is 160.

Homogenous weight enumerator: w(x)=1x^0+180x^160+330x^161+420x^162+582x^163+624x^164+512x^165+810x^166+1020x^167+658x^168+1026x^169+1038x^170+750x^171+1068x^172+906x^173+664x^174+972x^175+960x^176+672x^177+870x^178+846x^179+470x^180+732x^181+780x^182+488x^183+528x^184+414x^185+220x^186+282x^187+234x^188+158x^189+156x^190+84x^191+46x^192+66x^193+54x^194+34x^195+18x^196+10x^198

The gray image is a code over GF(3) with n=261, k=9 and d=160.
This code was found by Heurico 1.16 in 8.58 seconds.