Nova Mus 1998 oscillation (cont'd) YYMMDD(UT) mag observer 990124.512 129 (R. Stubbings) 990124.517 128 (R. Stubbings) 990124.528 128 (R. Stubbings) 990125.501 133 (R. Stubbings) 990125.573 134 (R. Stubbings) 990125.613 135 (R. Stubbings) 990125.656 135 (R. Stubbings) 990128.960 140 (B. Monard) 990130.488 128 (R. Stubbings) 990130.493 128 (R. Stubbings) 990131.483 <129 (R. Stubbings) 990201.469 129 (R. Stubbings) 990201.499 128 (R. Stubbings) 990201.519 129 (R. Stubbings) 990201.520 132 (P. Nelson) 990201.542 129 (R. Stubbings)