setup: The 300 l/mm blue grism , 1.0" slit, clear, clear, Wavelength blue end = 3300A which is about central wavelength 5900 focus in Jan is ~2.5 or temp 35 F focus 2.7 @ 45F 1 Science exposure 1 HeAr/Ne 10 seconds 1 BC 10 seconds ICE commands: comps 1 10 HeAr/Ne testcomp comps 1 10 BC testflat observe moon RA and dec: 5 11 21, +17 52.4 BDp284211 21:51:11.02 +28:51:50.4 2000.0 BDp174708 22:11:31.37 +18:05:34.2 2000.0 G191B2B 05:05:30.62 +52:49:54.0 2000.0 Oct 9th sn2014C-point 22:37:06.90 +34:23:57.5 J2000.0 done sn2014C 22:37:05.64 +34:24:31.6 J2000.0 done sn2017glx 19:43:40.29 +56:06:36.30 mag 16 done sn2017gfl 21:55:18.46 -26:18:46.87 may 20 done sn2017gwy 22:23:34.51 +11:51:35.9 17 done snAT2017gvp 23:41:46.97 -01:21:05.26 17 done snAT2017haf 23:56:21.82 +32:27:24.08 15 done snATLAS17kgv 00:12:51.24 -22:51:42.0 19 done snAT2017gig 00:36:32.94 -30:34:55.42 19 skip too faint and too low snATLAS17jxe 00:55:58.57 -09:37:35.3 19 done snATLAS17jxd 01:11:46.89 +07:21:46.7 19 done snAT2017hcd 01:42:51.83 +31:28:56.57 19 skipped can't tell whats what snAT2017glq 02:08:28.00 06:23:16.60 16 done sn2017hbi 02:32:31.57 +35:29:00.97 19 done snAT2017hcb 02:36:23.72 +31:42:34.83 18 done sn2017gjn 02:43:48.41 +32:31:33.70 17 done sn2017gvw 03:02:13.45 +03:48:37.16 19 done snAT2017glb 04:51:27.75 -16:57:38.28 19 too windy sn2017guh 05:03:13.14 -22:49:59.16 17 too windy snAT2017hai 08:56:13.10 +32:30:35.39 19 done faint sn2017gzu 09:04:44.02 +37:13:41.02 19 done DES17X2agh 02:25:41.06 -06:42:17.7 DES17X2agh done nothing there. new ones: snAT2017hcr 21:30:47.670 +32:54:00.46 done blue star A or B ?? snAT2017hea 02:00:14.810 +31:25:08.57 nothing there, exposued snAT2017hdz 02:01:07.630 +31:53:20.57 nothing there... we just looked snAT2017hby 08:05:48.298 +02:40:37.78 B star m57 18:53:35.01 33:01:42.9 0 0 0 0 J2000.0 done m27 19:59:36.38 22:43:15.7 0 0 0 0 J2000.0 done hedit a0034 title "sn2017haf" add+ hedit a0028,a0029 title "sn2017gwy" add+ hedit a0031,a0032 title "sn2017gfl" add+ FYI: to make pointer stars: scat -v -j -n 10 -c usa2 -r 1200 -s mx RA DEC pick one about 14th mag links for finders http://www.rochesterastronomy.org/snimages/