The generator matrix

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

generates a code of length 94 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 180.

Homogenous weight enumerator: w(x)=1x^0+396x^180+624x^181+954x^182+1356x^183+1332x^184+1152x^185+2072x^186+1758x^187+1188x^188+1594x^189+1818x^190+1332x^191+1214x^192+912x^193+516x^194+632x^195+318x^196+186x^197+166x^198+6x^199+26x^201+6x^202+6x^203+36x^204+24x^205+18x^207+20x^210+2x^213+6x^214+12x^215

The gray image is a code over GF(3) with n=846, k=9 and d=540.
This code was found by Heurico 1.16 in 2.09 seconds.