Ritter Observation Log for HD 31648

HD31648 (example spectra)
HD31648
RA(FK5 2000): 04 58 46
Dec(FK5 2000): +29 50 37
Spectral Type: A2
Type: HAeBe
V Mag: 7.73
Contact: NDM

Observation Log
Target Date Wave Instrument Expos ADU File Size File Name Observer Comments
HD 31648 931022 Halpha E 3600 85 9 x 1149 022 JA
HD 31648 931110 Halpha E 3600 101 9 x 1149 016 KG,JA
HD 31648 931229 Halpha E 3600 76 9 x 1149 032 KG
HD 31648 940218 Halpha E 600 41 9 x 1149 007 CLM,JKP
HD 31648 940218 Halpha E 3600 89 9 x 1149 008 CLM,JKP
HD 31648 941004 Halpha E 3600? 61 9 x 1149 028 CLM,NDM aborted due to clouds
HD 31648 941112 Halpha E 3600 89 9 x 1149 014 CLM
HD 31648 941219 Halpha E 3600 116 9 x 1149 024 NDM
HD 31648 960311 Halpha E 3600 100 9 x 1149 014 NDM
HD 31648 970213 Halpha E 3600 65 9 x 1149 022 NDM,CLM
HD 31648 971127 Halpha E 3600 91 9 x 1149 024 NDM,AM
HD 31648 980407 Halpha E 3600 94 9 x 1149 016 NDM,WJF
HD 31648 981020 Halpha E 3600 65 9 x 1149 022 NDM,CLM
HD 31648 981020 Halpha E 3600 63 9 x 1149 024 NDM,CLM
HD 31648 981023 Halpha E 3600 63 9 x 1149 037 CLM
HD 31648 981024 Halpha E 3600 61 9 x 1149 028 NDM,PAO
HD 31648 981024 Halpha E 3600 65 9 x 1149 030 NDM,PAO
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