The generator matrix

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

generates a code of length 98 over Z3[X]/(X^2) who´s minimum homogenous weight is 180.

Homogenous weight enumerator: w(x)=1x^0+110x^180+78x^181+132x^182+634x^183+252x^184+378x^185+1100x^186+516x^187+504x^188+1248x^189+468x^190+534x^191+1440x^192+690x^193+606x^194+1382x^195+516x^196+600x^197+1260x^198+546x^199+534x^200+1362x^201+516x^202+456x^203+992x^204+396x^205+306x^206+638x^207+240x^208+180x^209+412x^210+108x^211+72x^212+188x^213+30x^214+48x^215+104x^216+18x^217+24x^218+30x^219+8x^222+12x^225+8x^228+2x^231+2x^234+2x^246

The gray image is a linear code over GF(3) with n=294, k=9 and d=180.
This code was found by Heurico 1.16 in 10.3 seconds.