Ritter Observations for Alpha Aql

(example spectra)
HD187642
RA(FK5 2000): 19 50 47
Dec(FK5 2000): +08 52 06
Spectral Type: A7V
Type:
V Mag: 0.77
Contact: NDM

Target Date Wave Instrument Expos ADU File Size File Name Observer Comments
Alpha Aql 20040916 Halpha E 300 275 9 x 1149 018 NDM, NNS, MRS
Alpha Aql 20040919 Halpha E 600 853 9 x 1149 018 DRL, AM
Alpha Aql 20040920 Halpha E 300 255 9 x 1149 015 NDR
Alpha Aql 20040924 Halpha E 300 370 9 x 1149 012 DRL
Alpha Aql 20040928 Halpha E 300 423 9 x 1149 016 MRS, NDM, NNS
Alpha Aql 20040930 Halpha E 600 788 9 x 1149 012 MRS, NDM, DWK, GBT, ENH
Alpha Aql 20050927
Halpha E 900
604
9 x 1149 024
NDM, DM, NMK, IJM

Alpha Aql 20050928
Halpha E 900
1472
9 x 1149 018
KSB, AG, JH, NDM

Alpha Aql 20051001
Halpha E 600
301
9 x 1149 026
NDM, ENH

Alpha Aql 20051004
Halpha E 300
346
9 x 1149 012
NDM, NMK, IJM, DM, JJH

Alpha Aql 20051005
Halpha E 300
454
9 x 1149 014
KSB, JH, AG

Alpha Aql 20051006
Halpha E 300
420
9 x 1149 012
NDM,IJM,DM,NMK,ENH

Alpha Aql 20051103
Halpha E 300
497
9 x 1149 014
NDM, NMK, IJM, DM, ENH

Alpha Aql 20060716
Halpha E 300
940
9 x 1149 022
NDM

Alpha Aql 20060719
Halpha E 300
555
9 x 1149 026
KSB, SR, NDM

Alpha Aql 20060729
Halpha E 300
1285
9 x 1149 020
NDM

Alpha Aql
20060801
Halpha E 300
161
5 x 1149 020
ENH
damaged by condensation
Alpha Aql 20060904
Halpha E 300
804
9 x 1149 026
NDM

Alpha Aql 20060908
Halpha E 300
596
9 x 1149 014
GBT, ENH

Observation Log





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