The generator matrix

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

generates a code of length 97 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 182.

Homogenous weight enumerator: w(x)=1x^0+264x^182+712x^183+1578x^184+3108x^185+4342x^186+5844x^187+7974x^188+8060x^189+9168x^190+12102x^191+11134x^192+14274x^193+15702x^194+13880x^195+14982x^196+14988x^197+10192x^198+8436x^199+7524x^200+4754x^201+3186x^202+1962x^203+1310x^204+714x^205+306x^206+188x^207+84x^208+102x^209+62x^210+42x^211+72x^212+14x^213+6x^214+42x^215+18x^216+6x^217+6x^218+6x^219+2x^222

The gray image is a code over GF(3) with n=873, k=11 and d=546.
This code was found by Heurico 1.16 in 113 seconds.