HL CMa outburst fading YYYYMMDD(UT) mag observer 20000930.853 <120 (A. Pearce) 20001001.826 <122 (A. Pearce) 20001002.799 <125 (A. Pearce) 20001003.717 <125 (R. Stubbings) 20001004.735 124 (R. Stubbings) 20001004.769 124 (R. Stubbings) 20001004.799 <125 (A. Pearce) 20001006.160 117 (E. Morillon) 20001006.162 114 (E. Muyllaert) 20001007.487 119 (G. Hanson) 20001007.823 118 (A. Pearce) 20001008.715 124 (R. Stubbings)