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Date: Fri, 18 Jun 1993 21:47:14 +0300 From: granslo@argo.uio.no Subject: Photometric Observations of SN 1993J - Report No. 12 1000 PHOTOMETRIC OBSERVATIONS OF SUPERNOVA 1993J IN M81 - REPORT NO. 012 1010 1020 This is an updated list of observations available by 1993 June 18. 1030 All observations since May 28.00 UT have been included in this report. 1040 Time system is year, month number and date with decimals in Universal 1050 Time. 1060 1070 Magnitude systems (MS): 1080 U, B, V Johnson system 1090 R, I designated by J (Johnson) and C (Kron-Cousins) 1100 J, H, K infrared systems 1110 g, r Gunn g, r 1120 mv visual (close to V) 1130 p photographic (miscellaneous materials) 1140 C unfiltered CCD 1150 1160 Sequences: 1170 TB Thompson-Bryan Supernova Search Chart 1180 TA The Astronomer/BAA sequence (using mv magnitudes from AAVSO 1190 and V magnitudes from Sandage and Corwin) 1200 GS Guide Star Catalog 1210 T1 AAVSO version of Thompson-Bryan chart (supplied with AAVSO 1220 Alert Notice 169) 1230 A1 AAVSO Supernova Search Chart for NGC 3031 - Version 1 1240 (supplied with AAVSO Alert Notice 170) 1250 A2 AAVSO Supernova Search Chart for NGC 3031 - Version 2 1260 (supplied with AAVSO Alert Notice 171) 1270 AC AAVSO chart for NGC 3031 - Version 0 (old version) 1280 S SAO Star Catalog 1290 HC photoelectric sequence by H. Corwin (IAUC 5744) 1300 MR M. Richmond's comparison star "A" (V near 11.40) 1310 NP North Polar Sequence 1320 1330 A plus sign indicate that comparisons from several sources were used, 1340 the chief reference is given. New entries and revisions since Report 1350 No. 11 (1993 June 12) are marked with an asterisk (*). 1360 1370 Numerous data are included from the following sources: 1380 Gerard de Vaucouleurs (gav@astro.as.utexas.edu) Mail(gav) 1390 Bjorn H. Granslo (bgranslo@astro.uio.no) Mail(grl) 1400 Taichi Kato (tkato@kusastro.kyoto-u.ac.jp) Mail(kat) 1410 Ralph A. M. J. Wijers (rw@ourania.Princeton.EDU) Mail(rw) 1420 The Astronomer/BAA visual database (c/o Guy M. Hurst) Mail(gmh) 1430 GMH@ASTROPHYSICS.STARLINK.RUTHERFORD.AC.UK 1440 Mike Boschat (andromed@Hail.ATM.Dal.Ca) News(bos) 1450 Hans Bengtsson (hanben@saaf.se) Mail(ben) 1460 Jost Jahn (j.jahn@abbs.hanse.de) Mail(jah) 1470 Patrick Schmeer (extpasc@rz.uni-sb.de) Mail(sch) 1480 Yoshiro Yamada, Japan (yamada@ysc.go.jp) Mail(yam) 1490 1500 Line numbers are given for the header for sorting convention. Overflown 1510 data are marked with an amphersand (&) in column 15. Individuals using 1520 the Unix operative system may use the commands "sort" and "cut" with 1530 appropriate parametres to sort and change the output format. In VAX/VMS 1540 the SORT command can be used. 1550 1560 Many thanks to observers for sending their observations! I especially 1570 would like to thank Taichi Kato (Kyoto University) for valuable 1580 information in preparing this report. 1590 Regards, 1600 Bjorn H. Granslo 1610 bgranslo@astro.uio.no 1620 1800--------------------------------------------------------------------------- 1810 YYYY+ 1820 MM DD.DDD MAGN MS SEQ OBSERVER(S) NOTES SOURCE 1830--------------------------------------------------------------------------- 1993 04 26.8 11.9 mv *Pietz, J. Mail(jah) 1993 04 27.8 11.8 mv *Pietz, J. Mail(jah) 1993 04 28.8 11.9 mv *Pietz, J. Mail(jah) 1993 04 29.8 12.0 mv *Pietz, J. Mail(jah) 1993 04 30.8 12.0 mv *Pietz, J. Mail(jah) 1993 05 01.0 12.0 mv *Pietz, J. Mail(jah) 1993 05 05.8 12.3 mv *Pietz, J. Mail(jah) 1993 05 10.8 12.5 mv *Pietz, J. Mail(jah) 1993 05 11.8 12.5 mv *Pietz, J. Mail(jah) 1993 05 14.8 12.6 mv *Pietz, J. Mail(jah) 1993 05 15.8 12.8 mv *Pietz, J. Mail(jah) 1993 05 16.8 12.9 mv *Pietz, J. Mail(jah) 1993 05 19.8 12.8 mv *Pietz, J. Mail(jah) 1993 05 21.9 12.9 mv *Pietz, J. Mail(jah) 1993 05 23.477 12.26 C TB *Fujita, Y. 60-cm refl. + CCD Mail(kat) 1993 05 23.8 12.9 mv *Pietz, J. Mail(jah) 1993 05 24.8 12.9 mv *Pietz, J. Mail(jah) 1993 05 28.094 12.7 mv TB Kratz, D. 20.3-cm refl. 79x Mail 1993 05 28.455 12.45 V HC Kato, T. et al. 60-cm refl. + CCD Mail(kat) 1993 05 28.455&1 Poor photometric conditions (+/- 0.05 mag.). 1993 05 28.464 12.6 mv TB Takahashi, S. 60-cm refl. Mail(kat) 1993 05 28.475 11.92 I CHC Kato, T. et al. 60-cm refl. + CCD Mail(kat) 1993 05 28.783 14.64 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 28.783 14.02 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 28.783 12.72 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 28.783 11.90 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 28.783 11.30 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 28.896 12.5 C A2 Rodriguez, D. 20-cm refl. + CCD Mail(grl) 1993 05 28.896 12.6 mv A2 Ripero, J. 33-cm refl. Mail(grl) 1993 05 28.896 12.7 mv A2 Pujol, F. 31-cm refl. Mail(grl) 1993 05 28.909 12.7 mv TA Poyner, G. 40-cm refl. Mail 1993 05 28.947 12.7 mv TA Shanklin, J. Mail(gmh) 1993 05 28.947 12.7 mv A2 Schmeer, P. 20.3-cm SCT 133x Mail(sch) 1993 05 28.993 12.8 mv TA Day, J. Mail(gmh) 1993 05 29.0 13.3 mv Vanmunster, T. 35-cm f/5 refl. Mail(grl) 1993 05 29.031 12.7 mv TA Poyner, G. 40-cm refl. Mail 1993 05 29.890 12.7 mv A2 Schmeer, P. 20.3-cm SCT 133x Mail(sch) 1993 05 29.9 13.0 mv *Pietz, J. Mail(jah) 1993 05 30.466 12.55 V HC Kato, T. 60-cm refl. + CCD Mail(kat) 1993 05 30.488 11.90 I CHC Kato, T. 60-cm refl. + CCD Mail(kat) 1993 05 30.790 14.59 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 30.790 13.93 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 30.790 12.63 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 30.790 11.79 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 30.790 11.19 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 30.896 12.7 mv A2 Ripero, J. 33-cm refl. Mail(grl) 1993 05 30.9 13.1 mv *Pietz, J. Mail(jah) 1993 05 30.905 12.7 mv A2 Schmeer, P. 20.3-cm SCT 133x Mail(sch) 1993 05 31.083 12.8 mv TB Kratz, D. 20.3-cm refl. 79x Mail 1993 05 31.458 12.57:V HC Kato, T. 60-cm refl. + CCD Mail(kat) 1993 05 31.458&1 Poor photometric conditions, esp. in B and Ic. 1993 05 31.479 13.84:B HC Kato, T. 60-cm refl. + CCD Mail(kat) 1993 05 31.509 11.74:I CHC Kato, T. 60-cm refl. + CCD Mail(kat) 1993 05 31.792 14.49 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 31.792 13.91 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 31.792 12.63 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 31.792 11.85 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 31.792 11.21 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 05 31.898 12.8 mv A2 Schmeer, P. 20.3-cm SCT 133x Mail(sch) 1993 05 31.93 13.45 B *Mikuz, H. et al. Slovenia IAUC 5812 1993 05 31.93 12.53 V *Mikuz, H. et al. Slovenia IAUC 5812 1993 05 31.93 11.96 R *Mikuz, H. et al. Slovenia IAUC 5812 1993 05 31.93 11.65 I *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 01.457 12.64 V HC Kato, T. 60-cm refl. + CCD Mail(kat) 1993 06 01.457&1 Poor weather. 1993 06 01.465 12.8 mv TB Makiguchi, N. 25-cm refl. Mail(kat) 1993 06 01.513 11.80 I CHC Kato, T. 60-cm refl. + CCD Mail(kat) 1993 06 01.88 14.13 B *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 01.88 12.62 V *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 01.88 12.03 R *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 01.88 11.75 I *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 01.882 12.8 mv A2 Schmeer, P. 20.3-cm SCT 133x Mail(sch) 1993 06 01.896 12.7 mv A2 Ripero, J. 33-cm refl. Mail(grl) 1993 06 01.927 12.7 mv TA Poyner, G. 40-cm refl. Mail 1993 06 02.083 12.8 mv TB Kratz, D. 20.3-cm refl. 79x Mail 1993 06 02.530 12.9: mv TB Yamada, M. 16-cm refl. Mail(kat) 1993 06 02.794 14.60 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 02.794 13.92 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 02.794 12.66 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 02.794 11.87 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 02.794 11.23 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 02.896 12.7 mv A2 Ripero, J. 33-cm refl. Mail(grl) 1993 06 02.948 12.7 mv A2 Garcia, F. 25-cm refl. Mail(grl) 1993 06 03.118 12.8 mv A2 Dillon, W. G. 28-cm SCT Mail 1993 06 03.796 14.56 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 03.796 13.96 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 03.796 12.70 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 03.796 11.91 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 03.796 11.26 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 03.896 12.7 mv A2 Ripero, J. 33-cm refl. Mail(grl) 1993 06 03.972 12.7 mv A2 Garcia, F. 25-cm refl. Mail(grl) 1993 06 04.794 14.52 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 04.794 13.95 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 04.794 12.72 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 04.794 11.91 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 04.794 11.29 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 04.896 12.7 mv A2 Ripero, J. 33-cm refl. Mail(grl) 1993 06 04.923 12.9 mv TA Poyner, G. 40-cm refl. Mail 1993 06 04.906 12.7 C A2 Rodriguez, D. 20-cm refl. + CCD Mail(grl) 1993 06 05.90 13.69 B *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 05.90 12.67 V *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 05.90 12.10 R *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 05.90 11.70 I *Mikuz, H. et al. Slovenia IAUC 5812 1993 06 05.930 12.8 mv TA Poyner, G. 40-cm refl. Mail 1993 06 06.790 14.51 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 06.790 13.97 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 06.790 12.72 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 06.790 11.97 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 06.790 11.31 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 06.920 12.8 mv TA Poyner, G. 40-cm refl. Mail 1993 06 07.083 12.8 mv TB Kratz, D. 20.3-cm refl. 79x Mail 1993 06 07.834 14.47 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 07.834 13.98 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 07.834 12.80 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 07.834 12.04 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 07.834 11.40 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 07.896 12.7 mv A2 *Ripero, J. 33-cm f/4.5 refl. Mail(grl) 1993 06 07.927 12.8 mv TA Poyner, G. 40-cm refl. Mail 1993 06 08.455 12.8 mv TB Makiguchi, N. 25-cm refl. Mail(kat) 1993 06 08.9 13.4 mv Vanmunster, T. 35-cm refl. Mail(yam) 1993 06 08.906 12.7 mv A2 *Garcia, F. 25-cm f/3.9 refl. Mail(grl) 1993 06 08.906&1 * Time is revised from 1993 06 08.89 Mail(grl) 1993 06 09.797 14.49 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 09.797 14.00 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 09.797 12.78 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 09.797 12.03 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 09.797 11.36 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 10.797 14.51 U Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 10.797 14.00 B Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 10.797 12.82 V Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 10.797 12.06 R J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 10.797 11.39 I J Shakovskoy; Efimov 1.25-m, Crimea Obs. News(bos) 1993 06 10.896 13.1 mv A2 Ripero, J. 33-cm f/4.5 refl. Mail(grl) 1993 06 11.477 12.65 C TB *Fujita, Y. 60-cm refl. + CCD Mail(kat) 1993 06 11.552 12.9 mv TB Takahashi, S. 60-cm refl. Mail(kat) 1993 06 11.614 12.9 mv TB Kato, T. 20-cm refl. Mail(kat) 1993 06 11.896 13.0 mv A2 *Carvajal, J. 31-cm f/4.5 refl. Mail(grl) 1993 06 11.896 13.1 mv A2 *Ripero, J. 33-cm f/4.5 refl. Mail(grl) 1993 06 11.917 12.9 mv A2 *Pujol, F. 31-cm f/5 refl. Mail(grl) 1993 06 12.896 13.1 mv A2 *Garcia, F. 25-cm f/3.9 refl. Mail(grl) 1993 06 12.896 13.1 mv A2 *Ripero, J. 33-cm f/4.5 refl. Mail(grl) 1993 06 12.917 13.1 mv A2 *Carvajal, J. 31-cm f/4.5 refl. Mail(grl) 1993 06 12.917 13.0 mv A2 *Pujol, F. 31-cm f/5 refl. Mail(grl) 1993 06 12.917 13.1 mv A2 *Rodriguez, D. 20-cm refl. Mail(grl) 1993 06 13.896 13.2 mv A2 *Ripero, J. 33-cm f/4.5 refl. Mail(grl) 1993 06 13.917 13.1 mv A2 *Garcia, F. 25-cm f/3.9 refl. Mail(grl) 1993 06 14.896 13.1 mv A2 *Ripero, J. 33-cm f/4.5 refl. Mail(grl) 1993 06 14.906 13.1 mv A2 *Garcia, F. 25-cm f/3.9 refl. Mail(grl) 1993 06 15.013 12.8 mv TA *Poyner, G. 40-cm refl. Mail 1993 06 17.104 12.9 mv TB *Kratz, D. 20.3-cm refl. 79x Mail 1993 06 17.471 12.8 mv TB *Takahashi, S. 60-cm refl. Mail(kat) 3000---------------------------------------------------------------------------
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