[vsnet-obs 61402] 2008 Apr. 19-22 [GRL, NAS.VSS]

[Bjorn H. Granslo]

Norwegian Astronomical Society - Variable Star Section.

Observations from 2008 April 19-22 [JD 2454576-2454578].

Observer: Bjorn H. Granslo [GRL].
Location: Fjellhamar, Norway.
Instrument: 203-mm f/10 SCT [C203].
Observations: Visual, Pogson step estimates.
Report identification: grl_2008_04f.vis.

Variable     YYYYMMDD(UT)  Magn  Obs  Instrum.  Sequence Estimates
ANDZ         20080422.000   9.7  GRL  C203;100x NAS.VSS  G-2;K+4 [1]
CAMZ         20080420.062  12.3  GRL  C203;100x NAS.VSS  K-4;L+2 [2]
CAMZ         20080421.078  12.5  GRL  C203;100x NAS.VSS  L=V [2]
CAMZ         20080421.990  12.6  GRL  C203;100x NAS.VSS  L-1 [2]
CRBT         20080421.078  10.4  GRL  C203;100x NAS.VSS  U-7;X+2 [1]
CRBT         20080421.994  10.5  GRL  C203;100x NAS.VSS  W-3;X+1 [1]
CYGSS        20080420.058  12.0  GRL  C203;100x NAS.VSS  K-1;L+2 [2]
CYGSS        20080421.072  11.9  GRL  C203;100x NAS.VSS  R-5;K=V [2]
CYGSS        20080421.992  12.0  GRL  C203;100x NAS.VSS  K-1;L+3 [2]
CYGBF        20080421.070   9.9  GRL  C203;100x NAS.VSS  B-4;D+6 [1]
CYGCH        20080421.999   9.5  GRL  C203;100x NAS.VSS  H-3;W=V [1]
CYGV2468     20080420.059  11.6  GRL  C203;100x NAS.VSS  T=V [2]
CYGV2468     20080421.074  11.7  GRL  C203;100x NAS.VSS  T-1 [2]
CYGV2468     20080421.996  11.6  GRL  C203;100x NAS.VSS  S-5;T=V [2]
CYGV2491     20080420.063   9.9  GRL  C203;100x NAS.VSS  H-3;K+3 [1]
CYGV2491     20080421.081   9.9  GRL  C203;100x NAS.VSS  H-3;K+2 [1]
CYGV2491     20080421.988   9.9  GRL  C203;100x NAS.VSS  H-3;K+3 [1]
HERV844      20080420.065  12.3  GRL  C203;100x Sumner   '2'=V [2]
HERV844      20080421.073  12.5  GRL  C203;100x Sumner   '2'-2 [2]
HERV844      20080421.993  12.5  GRL  C203;100x Sumner   '2'-2 [2]
OPHRS        20080420.060  11.7  GRL  C203;100x NAS.VSS  S-2 [2]
OPHRS        20080421.076  11.8  GRL  C203;100x NAS.VSS  S-3 [2]
PEGAG        20080421.084   9.1  GRL  C203;100x NAS.VSS  K-4;L+4 [2]

* BF Cygni. This symbiotic object is bright. Comparison stars
   (V-mags. from TYC-2 w/Bessell and TASS-4): B = 9.45; D = 10.58. 
* Six clear nights in a row until this night (Apr. 21-22, 2008).