From: clidman (clidman@eso.org)
Date: Tue Mar 18 2003 - 05:42:50 PST
Dear Mamoru,
Thanks for tht draft. I have a few suggestions.
- VLT observations occurred on Nov. 7-11
- If you wish to give more details, the VLT observations were done
with FORS2 on Yepun (VLT-UT4)
- The redshift of SuF02-065 is z=1.181 from the [OII] line.
- The redshift of SuF02-017 from the VLT spectrum is probably z=1.03.
Andy may want to confirm this.
- There appears to be some strange characters associated with the listing for SuF02-005
All spectra are available from http://www.sc.eso.org/~clidman with the
usual SCP login and password.
Regards,
Chris.
Mamoru Doi wrote:
> Dear all,
>
> Here is a revised draft for the IAUC for last fall run.
> Based on discussions on LBNL-Japan meeting last week,
> SuF02-81, 12, 83 were moved to the category "not confirmed
> with spectroscopy". There may be still some. We also add
> SuF02-05.
>
> Do we include HST follow-up information?
>
> Please give us any suggestions, comments,
>
> -Mamoru and Naoki
>
> ---------------------------------------------------------------------
> M. Doi, Univ. of Tokyo, on behalf of the Supernova Cosmology
> Project (cf. IAUC 7763 and 7764, plus V. Prasad, G. Sainton, E.
> Smith, and A. Spadafora) and the Subaru high-redshift supernova
> search group (N. Yasuda, N. Kashikawa, K. Motohara, T. Morokuma,
> K.Sekiguchi, G. Kosugi, H. Furusawa, Y. Komiyama, T. Takata,
> M. Ouchi, Y. Ohyama, and Subaru Observatory SXDS Project members),
> reports the discovery of possible 29 supernovae found with Subaru
> telescope +prime-focus Suprime-Cam in SDSS i' band. Reference
> images were taken on Sep. 30 and Oct.1, 2002. The limiting magnitude
> of reference images was about 26.6mag (S/N=5 for 2arcsec aperture).
> We took search images on Nov. 3. The magnitude increase of the
> SNe compared with the images in the reference are given in the
> table below (photometric accuracy 0.1-0.2mag).
>
> Follow-up photometry was carried out with Suprime-Cam, and we
> confirmed SN signals at least 3 epochs among 7
> (Nov.3,6,10,28,30,Dec.7,8) for 30 SNe below.
>
> The supernova spectra were obtained at the Gemini telescope on
> Nov. 6, 8, and 9; at the KeckII Telescope on Nov. 6, 7, 9, and 10;
> at the Very Large Telescope on Nov. 7 - 10; and at the Subaru
> telescope on Nov. 12. Redshifts were obtained for 19 SNe
> using either the host galaxy spectrum or with template spectrum
> fitting of SN.
>
> SCPname 2002 UT R.A. (J2000) Decl. i' z type host info.
> SuF02-065 Nov. 3.3 02:17:34.53 -05:00:15.4 25.2 1.18 Ia 1.3" SSE
> SuF02-060 Nov. 3.3 02:17:34.51 -04:53:46.6 24.5 1.063 Ia 0.0"
> SuF02-007 Nov. 3.3 02:18:52.36 -05:01:13.2 24.8 1.18? Ia no host
> SuF02-061 Nov. 3.3 02:17:22.73 -05:16:56.1 24.7 1.08? ? 0.0"
> SuF02-017 Nov. 3.3 02:16:45.71 -05:09:51.2 25.0 1.0? Ia no host
> SuF02-071 Nov. 3.3 02:17:08.63 -05:02:06.4 23.8 0.928 Ia 1.4" E
> SuF02-037 Nov. 3.3 02:17:43.30 -04:30:56.7 24.6 0.926 Ia 0.4" E
> SuF02-000 Nov. 3.3 02:17:42.54 -05:06:34.0 24.8 0.92 Ia? 0.5" NE
> SuF02-005 Nov. 3.3 02:18:35.7 -04:31:11.0 24.6 0.863 ? 0.3" NE
> SuF02-002 Nov. 3.3 02:17:12.24 -04:55:08.7 24.4 0.823 Ia? 0.3" NW
> SuF02-021 Nov. 3.3 02:18:10.56 -04:40:20.6 24.6 0.69 Ia? 2.9" SSW
> SuF02-055 Nov. 3.3 02:18:53.20 -04:32:59.2 23.7 0.66 Ia 0.6" N
> SuF02-082 Nov. 3.3 02:18:40.73 -05:03:44.3 25.3 0.623 Ia? 1.1" NNW
> SuF02-025 Nov. 3.3 02:16:23.93 -04:49:29.4 24.5 0.606 Ia 0.2" W
> SuF02-077 Nov. 3.3 02:18:35.15 -04:26:38.9 25.1 0.59 Ia? 0.6" NW
> SuF02-001 Nov. 3.3 02:17:00.05 -04:58:19.6 23.4 0.57 Ia 0.5" W
> SuF02-019 Nov. 3.3 02:17:38.08 -05:08:46.8 24.5 0.505 Ia? 0.3" NW
> SuF02-028 Nov. 3.3 02:16:56.37 -05:00:57.4 24.9 0.347? ? 1.5" SE
> SuF02-059 Nov. 3.3 02:20:28.06 -04:58:50.3 25.7 0.269 Ia? 0.2" E
>
> SCPname 2002 UT R.A. (J2000) Decl. i' host info.
> SuF02-081 Nov. 3.3 02:20:07.55 -05:08:27.2 25.1 0.0"
> SuF02-012 Nov. 3.3 02:18:51.59 -04:47:24.8 25.1 0.2" N
> SuF02-083 Nov. 3.3 02:18:06.22 -05:00:38.1 26.0 0.4" S
> SuF02-034 Nov. 3.3 02:18:31.21 -05:01:24.4 25.6 0.2" N
> SuF02-004 Nov. 3.3 02:18:09.01 -04:54:17.9 25.1 0.6" SE
> SuF02-086 Nov. 3.3 02:17:16.18 -05:06:02.7 26.2 no host
> SuF02-076 Nov. 3.3 02:16:26.37 -05:04:32.5 26.1 no host
> SuF02-J01 Nov. 3.3 02:17:45.97 -04:36:46.2 25.2 0.2" W
> SuF02-051 Nov. 3.3 02:17:27.48 -04:40:45.2 25.4 no host
> SuF02-057 Nov. 3.3 02:20:13.92 -05:07:36.0 25.6 no host
> SuF02-056 Nov. 3.3 02:20:00.03 -04:44:20.2 24.3 0.5" SE
>
> Mamoru Doi
> Institute of Astronomy
> School of Science
> University of Tokyo
> voice +81-422-34-5084
> fax. +81-422-34-5041
> doi@ioa.s.u-tokyo.ac.jp
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