15h00m -15h15m, 14 July 1971 (UT)
24h00m - 24h15m, 14 July 1971 (JST)
seeing 3-4/5
transparency 4/5
CM=150
14h15m -14h40m, 15 July 1971 (UT)
23h15m - 23h40m, 15 July 1971 (JST)
seeing 3-4/5
transparency 3-4/5
CM=130
14h00m -14h20m, 16 July 1971 (UT)
23h00m - 23h20m, 16 July 1971 (JST)
Seeing 4-5/5
transparency 4/5
CM=115
13h35m - 13h50m, 18 July 1971 (UT)
22h35m - 22h50m, 18 July 1971 (JST)
seeing 3-4/5
transparency 5/5
CM=90
13h06m - 22h26m, 27 July 1971 (UT)
22h06m - 22h26m, 27 July 1971 (JST)
seeing 4-5/5
transparency 3-4/5
CM=5
13h02m - 13h25m, 30 July 1971 (UT)
22h02m - 22h25m, 30 July 1971 (JST)
seeing 4/5
transparency 4/5
CM=335
12h08m - 12h21m, 1 August 1971 (UT)
21h08m - 21h21m, 1 August 1971 (JST)
seeing 2/5
transparency 4-5/5
CM=305
13h03m - 13h10m, August 1971 (UT)
22h03m - 22h10m, August 1971 (JST)
seeing 2-3/5
transparency 4-5/5
CM=315
13h04m - 13h15m, 7 August 1971 (UT)
22h04m - 22h15m, 7 August 1971 (JST)
seeing 4/5
transparency 2-4/5
CM=265
12h58m - 13h10m, 8 August 1971 (UT)
21h58m - 22h10m, 8 August 1971 (JST)
seeing 4/5
transparency 0-4/5
CM=255
13h02m - 13h17m, 10 August 1971 (UT)
22h02m - 22h17m, 10 August 1971 (JST)
seeing 4/5
transparency 4-5/5
CM=240
13h10m - 13h32m, 13 August 1971 (UT)
22h10m - 22h32m, 13 August 1971 (JST)
seeing 3-4/5
transparency 5/5
CM=215
13h17m - 13h32m, 14 August 1971 (UT)
22h17m - 22h32m, 14 August 1971 (JST)
seeing 1-3/5
transparency 3/5
CM=200
12h58m - 13h23m, 15 August 1971 (UT)
21h58m - 22h23m, 15 August 1971 (JST)
seeing 4/5
transparency 4/5
CM=195
13h19m - 13h49m, 16 August 1971 (UT)
22h19m - 22h49m, 16 August 1971 (JST)
seeing 3-4/5
transparency 0-4/5
CM=190
13h08m - 13h45m, 22 August 1971 (UT)
22h08m - 22h45m, 22 August 1971 (JST)
seeing 3/5
transparency 4/5
CM=135
13h12m - 13h37m, 25 August 1971 (UT)
22h12m - 22h37m, 25 August 1971 (JST)
seeing 4-5/5
transparency 3-4/5
CM=105
13h03m - 13h30m, 27 August 1971 (UT)
22h03m - 22h30m, 27 August 1971 (JST)
seeing 4/5
transparency 4/5
CM=88
13h05m - 13h32m, 28 August 1971 (UT)
22h05m - 22h32m, 28 August 1971 (JST)
seeing 3/5
transparency 4-5/5
CM=79
13h09m - 13h50m, 29 August 1971 (UT)
22h09m - 22h50m, 29 August 1971 (JST)
seeing 4/5
transparency 2-5/5
CM=72
13h07m - 13h25m, 31 August 1971 (UT)
22h07m - 22h25m, 31 August 1971 (JST)
seeing 2-3/5
transparency 0-5/5
CM=52
13h10m - 13h45m, 2 September 1971 (UT)
22h10m - 22h45m, 2 September 1971 (JST)
seeing 4/5
transparency 3-4/5
CM=36
12h59m - 13h36m, 8 September 1971 (UT)
21h59m - 22h36m, 8 September 1971 (JST)
seeing 3-4/5
transparency 3-4/5
CM=341
12h45m - 13h10m, 12 September 1971 (UT)
21h45m - 22h10m, 12 September 1971 (JST)
seeing 3-4/5
transparency 0-5/5
CM=300
13h00m - 13h12m, 13 September 1971 (UT)
22h00m - 22h12m, 13 September 1971 (JST)
seeing 2-4/5
transparency 2-4/5
CM=293
13h10m - 13h24m, 14 September 1971 (UT)
22h10m - 22h24m, 14 September 1971 (JST)
seeing 3-4/5
transparency 2-4/5
CM=285
12h56m - 13h16m, 24 September 1971 (UT)
21h56m - 22h16m, 24 September 1971 (JST)
seeing 4/5
transparency 4-5/5
CM=191
13h03m - 13h15m, 25 September 1971 (UT)
22h03m - 22h15m, 25 September 1971 (JST)
seeing 0-3/5
transparency 4-5/5
CM=182
Equipment:
D=105mm(4"), f=1000mm(F=9.5) Newtonian.
eyepiece: Or 6mm, 167x.