Possible nova (Liller): prediscovery negative observation by Haseda Katsumi Haseda (Aichi, Japan) reports that the possible nova was invisible, fainter than 13.1p on 2002 Apr. 12.79. Haseda reports that the true limiting magnitude is fainter than this available comparison star; this upper limit has a chance to be updated when fainter comparison stars become available. SGRnova2002 20020412.79 <13.1p Had Observer's code: Had: K. Haseda (Aichi, Japan) Instruments: 10cm F4.0 twin patrol camera +T-Max400(120)