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V4743 Sgr oscillation phase or not? There seems to be a 30-d periodicity from the data listed below. The nova may be experiencing some sort of "transition phase" activity. If it is the case, the analogy with V1494 Aql may be more strengthened. However, the ASAS-3 data show a smoother decline with little fluctuation. Could the difference have resulted from different systems or reduction methods? If this seeming variation turns out to be spurious, we should be more careful about the quality of multi-observer analysis of nova light curves. YYYYMMDD(UT) mag observer 20030213.866 11.64Ic (Seiichiro Kiyota) 20030227.839 11.74Ic (Seiichiro Kiyota) 20030227.840 11.26V (Seiichiro Kiyota) 20030227.840 11.54B (Seiichiro Kiyota) 20030303.758 11.63V (Seiichiro Kiyota) 20030305.840 12.00Ic (Seiichiro Kiyota) 20030305.842 11.45V (Seiichiro Kiyota) 20030305.842 11.76B (Seiichiro Kiyota) 20030311.833 11.28Ic (Seiichiro Kiyota) 20030311.835 10.97V (Seiichiro Kiyota) 20030315.412 10.45V (Robert J. Modic) 20030315.444 98 (Robert J. Modic) 20030316.453 11.18V (Robert J. Modic) 20030317.424 109 (Robert J. Modic) 20030321.587 11.34V (Doug West) 20030324.474 10.95V (Doug West) 20030326.573 11.48V (Doug West) 20030326.578 11.61Rc (Doug West) 20030330.218 107 (Alexandre Amorim) 20030401.573 11.54V (Doug West) 20030401.576 11.88Rc (Doug West) 20030403.758 11.82V (Seiichiro Kiyota) 20030403.760 12.13Ic (Seiichiro Kiyota) 20030403.760 12.12B (Seiichiro Kiyota) 20030405.166 110: (Alexandre Amorim) 20030405.197 108 (Alexandre Amorim) 20030405.468 11.55V (Doug West) 20030405.469 11.64V (Doug West) 20030405.470 11.56V (Doug West) 20030405.470 11.65V (Doug West) 20030405.471 11.60V (Doug West) 20030405.472 11.57V (Doug West) 20030405.472 11.59V (Doug West) 20030405.473 11.55V (Doug West) 20030405.473 11.57V (Doug West) 20030405.474 11.49V (Doug West) 20030405.474 11.59V (Doug West) 20030405.476 11.71V (Doug West) 20030405.476 11.58V (Doug West) 20030405.476 11.63V (Doug West) 20030405.477 11.69V (Doug West) 20030405.478 11.64V (Doug West) 20030405.478 11.49V (Doug West) 20030405.479 11.33V (Doug West) 20030405.479 11.57V (Doug West) 20030405.480 11.66V (Doug West) 20030405.481 11.53V (Doug West) 20030405.481 11.45V (Doug West) 20030405.482 11.32V (Doug West) 20030405.482 11.51V (Doug West) 20030405.483 11.45V (Doug West) 20030405.483 11.58V (Doug West) 20030405.484 11.35V (Doug West) 20030405.569 11.58V (Doug West) 20030406.231 106 (Alexandre Amorim) 20030406.347 12.02Ic (Seiichiro Kiyota) 20030406.765 11.63V (Seiichiro Kiyota) 20030406.767 11.82B (Seiichiro Kiyota) 20030407.438 11.49V (Doug West) 20030409.528 11.54V (Doug West) 20030412.235 104 (Alexandre Amorim) 20030413.257 107 (Alexandre Amorim) 20030414.339 110 (Robert J. Modic) 20030414.523 11.54V (Doug West) 20030417.530 11.69V (Doug West) 20030421.419 11.62V (Doug West) 20030421.423 11.89Rc (Doug West) 20030426.553 11.34V (Doug West) 20030427.742 12.25Ic (Seiichiro Kiyota) 20030427.747 11.69V (Seiichiro Kiyota) 20030427.749 11.91B (Seiichiro Kiyota) 20030427.774 12.34Ic (Seiichiro Kiyota) 20030427.776 11.83V (Seiichiro Kiyota) 20030427.778 12.06B (Seiichiro Kiyota) 20030428.297 113 (Robert J. Modic) 20030503.742 111 (Hiroshi Itoh) 20030504.355 112 (Robert J. Modic)
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