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[vsnet-obs 36591] Further WZ Sge observations (GRL).
- Date: Sat, 27 Oct 2001 17:44:33 +0200
- To: vsnet-obs@kusastro.kyoto-u.ac.jp
- From: "Bjorn H. Granslo" <b.h.granslo@astro.uio.no>
- Subject: [vsnet-obs 36591] Further WZ Sge observations (GRL).
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Norwegian Astronomical Society - Variable Star Section
Visual observations of WZ Sagittae
Observer: Bjorn H. Granslo (GRL).
Locations: Fjellhamar & Oslo, Norway.
Instruments: 20.3-cm SCT (C203), 15.2-cm reflector (M152).
Magnitude references: V-magnitudes derived from Tycho-2 BT and VT
photometry; CCD-V by A. Henden, USNO.
Observations: Visual, Pogson step estimates.
Data correction (ref. [vsnet-obs 34872]):
> Object YYYYMMDD(UT) Mag Obs Instrument Ref Notes
> SGEWZ 20010729.984 9.3 GRL C203;100x TYC2 Fading
Object YYYYMMDD(UT) Mag Obs Instrument Ref Notes
SGEWZ 20010729.985 9.3 GRL C203;100x TYC2 Fading
A check in my notebook shows that I have two observations that have
not yet been sent to VSNET:
Object YYYYMMDD(UT) Mag Obs Instrument Ref Notes
SGEWZ 20010824.957 11.0 GRL C203;100x Henden Active
SGEWZ 20011018.914 <13.1 GRL M152;167x Henden
In addition to my visual observations I made about 150 CCD exposures
of the WZ Sge field during 2001 Aug. 18.90-19.00 UT. These images
have not been reduced for several reasons. I used the 25.4-cm f/6
reflector and an unfiltered ST-6 CCD at Haagaar Observatory.
I have also received a series of visual observations by O. Midtskogen
that will be reduced and reported to VSNET as soon as possible.
Yours sincerely,
Bjorn H. Granslo
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