further fade of Nova Cas

>Date: Sun, 20 Feb 1994 17:57:58 +0200
>From: granslo@argo.uio.no
>Subject: Nova Cas 1993 - NAS.VSS Report No. 15

        Norwegian Astronomical Society - Variable Star Section

OBSERVATIONS OF NOVA CASSIOPEIAE 1993 - REPORT NO. 015 (1994 February 20)
=========================================================================

YYYY MM DD.DDD  OBSERVATIONS        MAG  CL CD INSTRUM.   OBSERVER
1994 02 17.989  12-4;13+2;14+4     10.8  1  O  C203,222x #Granslo, B.H.
1994 02 18.080  12-3;13+3;14+5     10.7  1  O  C203,222x #Granslo, B.H.
1994 02 18.926  12-8;13-2;14=V     11.2  1  O  C203,123x *Granslo, B.H.
1994 02 19.170  13-2;Pm+2          11.2  1  I  M316,62x  *Midtskogen, O.
1994 02 19.749  Pm-6;Qm+2          12.0  1  I  M316,130x *Midtskogen, O.
1994 02 19.851  Pm-4;15=V;Qm+2;    11.9  1  I  C203,222x *Granslo, B.H.
                14(7)V(5)16
1994 02 20.060  Pm-6;15-2;Qm=V     12.1  2  I  C203,222x *Granslo, B.H.

Time system is Universal Time. Magnitudes are calculated from Pogson's
step method. CL = class: estimated accuracy of observation; 1 = good
(+/- 0.1 mag.), 2 = fair (+/- 0.2 mag.). CD = code: I = in-focus obser-
vation, O = out-of-focus observation. Instrument (type, aperture in mm
and magnification): C = catadioptric telescope; L = refractor; M = New-
tonian reflector. This report contains new (*) and revised observations
(#) since Report No. 14 (1994 February 18).

Comparison stars (idenfifications and V-magnitudes): 12 = 10.37; 13 =
10.92; 14 = 11.17; Pm = 11.5; 15 = 11.83; Qm = 12.2; 16 = 12.52. Iden-
tifications: The Astronomer (9, 10, 11, 12, 13, 14) and NAS.VSS (Pm, Qm).
Magnitudes are from TA E-Circular 806 (9, 10, 11, 12, 13, 14, 15, 16)
and visual estimates by NAS.VSS observers (Pm, Qm). Magnitudes for num-
bered stars are due to Brian Skiff, Lowell Observatory.

Observers: Bjoern H. Granslo (Fjellhamar, Norway); Oernulf Midtskogen
(Tranby, Norway).
                                               Bjorn H. Granslo
                                               Director, NAS.VSS