The generator matrix

 1  0  0  1  1  1  1  1  1 2X  0  1  X  1  1  1  1  1  1  X  1  1  X  1  1  X  1  1  X  1  1  1  0  1  1  1  X  1  0  1  1  1  X  0  1  1  1  1  1 2X  1  1 2X  1 2X  1 2X  1  1  0  0  1  1  1 2X  1 2X  X  1  1  1  1  1  1  1  0  1  0  1  X  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  0  0  X 2X+1  1  2 2X+1  1  1  2 2X 2X+1  1  1 X+2 2X+2  X  1  X 2X+2  1 2X  1  1  0  1  0 X+2 2X+2 2X+1  1  2 2X X+1  1 X+2  1 2X+2 X+1 X+2  X  1 X+1 2X+2 X+1 2X+1 2X  1 2X+1 X+1  1  0  1  2  1  1  X  1  0  2 2X 2X  1  0  1  1  X X+1  0 X+1 X+2  2  2  X 2X+2  X 2X+2  1 X+1  X X+2  X 2X+1  1  X X+2 2X 2X X+2  2  X 2X+1
 0  0  1  1 2X+2 X+2 X+1  0 2X 2X+1 2X+2  X  1  2  1 2X 2X+1  2  X  0 X+2 X+1 X+2 2X+1  1 2X+1 X+1 X+2  1 2X+2 2X 2X  X 2X+1 2X+2 2X+2 X+2  0  1 X+2 2X+1 2X+2  1 2X  X X+1 2X+1 X+2 2X X+2  X X+1  0 X+2 X+1 X+1 2X+1 X+1  0  X  1  0  0 2X+1 2X+2 X+2 2X  2  1  0  1  X 2X  1 X+1  1  1  1  1 2X+2  0  X 2X 2X+1 2X+1 2X+2 2X X+2  X  X  0 X+2 2X  X
 0  0  0 2X 2X 2X 2X 2X  X 2X 2X  X 2X  0  X  0  X 2X 2X 2X  0 2X  0 2X  0  0  0  X  X  X  X  0  0  0  X  0 2X 2X 2X  0 2X 2X  X  X 2X  X  X  X  0  X  0  0 2X  0  0  X  X  X  0  X 2X  0  X  0  X 2X 2X 2X 2X 2X  X  X  0 2X  0  0  X 2X  0  X  X  X  X  X 2X  0  X  0  0  X  0  X 2X 2X

generates a code of length 94 over Z3[X]/(X^2) who´s minimum homogenous weight is 180.

Homogenous weight enumerator: w(x)=1x^0+60x^180+180x^181+138x^182+206x^183+282x^184+114x^185+186x^186+210x^187+96x^188+82x^189+90x^190+48x^191+38x^192+48x^193+30x^194+36x^195+24x^196+12x^197+58x^198+42x^199+12x^200+30x^201+48x^202+18x^203+18x^204+36x^205+18x^206+12x^208+8x^210+6x^213

The gray image is a linear code over GF(3) with n=282, k=7 and d=180.
This code was found by Heurico 1.13 in 0.216 seconds.