Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection January 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 01:05 3 14 26.40 1 10 12.00 4 24 38.40 2 01:03 4 25 39.00 1 12 13.20 5 37 52.20 3 00:50 4 23 37.80 1 9 11.40 5 32 49.20 4 00:35 4 43 49.80 1 3 7.80 5 46 57.60 5 00:50 5 43 55.80 1 5 9.00 6 48 64.80 6 01:13 4 46 51.60 2 13 19.80 6 59 71.40 7 - 8 - 9 01:09 3 12 25.20 2 18 22.80 5 30 48.00 10 - 11 00:45 2 14 20.40 3 19 29.40 5 33 49.80 12 00:52 2 15 21.00 3 23 31.80 5 38 52.80 13 01:07 1 4 8.40 2 12 19.20 3 16 27.60 14 01:20 1 4 8.40 2 12 19.20 3 16 27.60 15 01:03 2 10 18.00 2 13 19.80 4 23 37.80 16 01:00 1 3 7.80 0 0 0.00 1 3 7.80 17 01:10 2 4 14.40 0 0 0.00 2 4 14.40 18 00:59 2 4 14.40 0 0 0.00 2 4 14.40 19 01:41 1 5 9.00 0 0 0.00 1 5 9.00 20 01:32 1 6 9.60 1 14 14.40 2 20 24.00 21 01:19 1 12 13.20 1 29 23.40 2 41 36.60 22 01:40 1 8 10.80 2 32 31.20 3 40 42.00 23 01:30 1 6 9.60 2 37 34.20 3 43 43.80 24 01:10 1 7 10.20 2 29 29.40 3 36 39.60 25 04:49 2 13 19.80 2 18 22.80 4 31 42.60 26 01:25 2 22 25.20 3 15 27.00 5 37 52.20 27 01:26 2 34 32.40 4 15 33.00 6 49 65.40 28 01:12 4 54 56.40 4 11 30.60 8 65 87.00 29 06:02 2 36 33.60 4 38 46.80 6 74 80.40 30 01:20 2 38 34.80 3 27 34.20 5 65 69.00 31 01:27 2 48 40.80 3 25 33.00 5 73 73.80 Monthly Mean 25.14 20.55 45.69 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection February 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 01:26 2 52 43.20 3 20 30.00 5 72 73.20 2 01:10 2 48 40.80 3 39 41.40 5 87 82.20 3 01:12 2 30 30.00 3 24 32.40 5 54 62.40 4 01:12 2 12 19.20 4 29 41.40 6 41 60.60 5 02:35 2 12 19.20 4 35 45.00 6 47 64.20 6 01:25 2 9 17.40 3 24 32.40 5 33 49.80 7 01:27 2 16 21.60 4 33 43.80 6 49 65.40 8 02:18 1 4 8.40 4 17 34.20 5 21 42.60 9 01:38 1 8 10.80 3 11 24.60 4 19 35.40 10 02:35 1 12 13.20 2 5 15.00 3 17 28.20 11 00:40 2 14 20.40 2 5 15.00 4 19 35.40 12 00:45 2 12 19.20 1 5 9.00 3 17 28.20 13 05:54 1 11 12.60 1 2 7.20 2 13 19.80 14 01:47 2 13 19.80 2 6 15.60 4 19 35.40 15 00:55 2 7 16.20 1 5 9.00 3 12 25.20 16 01:50 2 6 15.60 2 11 18.60 4 17 34.20 17 - 18 01:05 0 0 0.00 2 12 19.20 2 12 19.20 19 - 20 - 21 - 22 00:29 1 4 8.40 2 16 21.60 3 20 30.00 23 01:20 1 11 12.60 1 5 9.00 2 16 21.60 24 05:17 3 18 28.80 0 0 0.00 3 18 28.80 25 01:40 3 30 36.00 1 8 10.80 4 38 46.80 26 01:47 3 31 36.60 1 5 9.00 4 36 45.60 27 01:10 5 42 55.20 1 4 8.40 6 46 63.60 28 - Monthly Mean 21.97 21.42 43.38 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection March 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 - 3 04:40 4 27 40.20 1 4 8.40 5 31 48.60 4 01:10 5 53 61.80 1 4 8.40 6 57 70.20 5 01:07 5 43 55.80 0 0 0.00 5 43 55.80 6 01:03 5 30 48.00 1 4 8.40 6 34 56.40 7 - 8 00:45 4 40 48.00 1 2 7.20 5 42 55.20 9 00:14 3 30 36.00 0 0 0.00 3 30 36.00 10 01:08 2 19 23.40 1 6 9.60 3 25 33.00 11 04:18 2 32 31.20 1 18 16.80 3 50 48.00 12 - 13 - 14 - 15 04:19 2 23 25.80 3 12 25.20 5 35 51.00 16 01:13 2 23 25.80 3 9 23.40 5 32 49.20 17 - 18 - 19 00:49 2 54 44.40 3 12 25.20 5 66 69.60 20 01:20 3 65 57.00 2 8 16.80 5 73 73.80 21 00:16 3 42 43.20 2 13 19.80 5 55 63.00 22 - 23 - 24 - 25 01:16 2 8 16.80 4 14 32.40 6 22 49.20 26 01:17 1 2 7.20 2 8 16.80 3 10 24.00 27 01:51 3 9 23.40 1 4 8.40 4 13 31.80 28 00:38 4 21 36.60 0 0 0.00 4 21 36.60 29 - 30 06:25 2 12 19.20 0 0 0.00 2 12 19.20 31 01:07 2 12 19.20 0 0 0.00 2 12 19.20 Monthly Mean 34.89 11.94 46.83 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection April 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 00:43 3 17 28.20 1 14 14.40 4 31 42.60 2 00:27 2 7 16.20 1 10 12.00 3 17 28.20 3 00:20 1 3 7.80 1 5 9.00 2 8 16.80 3 23:42 0 0 0.00 1 4 8.40 1 4 8.40 5 - 6 - 7 00:03 1 2 7.20 2 8 16.80 3 10 24.00 7 23:57 0 0 0.00 4 18 34.80 4 18 34.80 9 - 10 - 11 00:05 0 0 0.00 6 46 63.60 6 46 63.60 11 23:45 0 0 0.00 4 37 46.20 4 37 46.20 13 - 14 - 15 00:48 0 0 0.00 2 12 19.20 2 12 19.20 16 00:35 0 0 0.00 1 4 8.40 1 4 8.40 17 00:26 0 0 0.00 2 14 20.40 2 14 20.40 18 06:03 1 3 7.80 1 11 12.60 2 14 20.40 19 00:16 1 2 7.20 2 15 21.00 3 17 28.20 20 00:25 0 0 0.00 2 14 20.40 2 14 20.40 21 00:50 0 0 0.00 1 25 21.00 1 25 21.00 22 - 23 - 24 00:35 2 12 19.20 1 26 21.60 3 38 40.80 25 02:00 1 13 13.80 2 43 37.80 3 56 51.60 26 00:40 1 18 16.80 1 31 24.60 2 49 41.40 26 23:10 4 23 37.80 2 17 22.20 6 40 60.00 28 - 29 - 30 00:25 2 17 22.20 1 8 10.80 3 25 33.00 Monthly Mean 9.21 22.26 31.47 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection May 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 00:33 2 6 15.60 3 24 32.40 5 30 48.00 2 00:49 2 6 15.60 3 23 31.80 5 29 47.40 3 - 4 04:50 1 13 13.80 2 19 23.40 3 32 37.20 5 00:30 1 12 13.20 2 17 22.20 3 29 35.40 6 - 7 00:48 1 14 14.40 1 2 7.20 2 16 21.60 8 01:40 1 9 11.40 0 0 0.00 1 9 11.40 9 02:58 1 5 9.00 1 3 7.80 2 8 16.80 10 - 11 07:38 2 20 24.00 0 0 0.00 2 20 24.00 12 00:43 2 19 23.40 1 5 9.00 3 24 32.40 13 - 14 00:02 2 12 19.20 0 0 0.00 2 12 19.20 15 00:20 2 13 19.80 1 2 7.20 3 15 27.00 16 - 17 - 18 - 19 01:30 1 1 6.60 4 7 28.20 5 8 34.80 20 00:25 0 0 0.00 5 27 46.20 5 27 46.20 21 00:40 3 36 39.60 1 3 7.80 4 39 47.40 22 01:30 4 27 40.20 0 0 0.00 4 27 40.20 23 00:30 4 33 43.80 1 9 11.40 5 42 55.20 24 - 25 - 26 00:05 1 8 10.80 1 16 15.60 2 24 26.40 27 - 28 - 29 01:10 2 6 15.60 2 5 15.00 4 11 30.60 30 00:32 0 0 0.00 1 5 9.00 1 5 9.00 31 00:09 0 0 0.00 2 8 16.80 2 8 16.80 Monthly Mean 16.80 14.55 31.35 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection June 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 00:24 0 0 0.00 3 19 29.40 3 19 29.40 2 23:43 0 0 0.00 3 12 25.20 3 12 25.20 4 00:14 3 39 41.40 1 10 12.00 4 49 53.40 5 - 6 06:25 2 24 26.40 1 31 24.60 3 55 51.00 7 00:31 2 22 25.20 1 31 24.60 3 53 49.80 8 01:00 5 60 66.00 4 28 40.80 9 88 106.80 9 00:47 5 63 67.80 3 22 31.20 8 85 99.00 10 04:01 5 95 87.00 3 22 31.20 8 117 118.20 11 - 12 - 13 - 13 23:40 3 34 38.40 1 14 14.40 4 48 52.80 15 - 16 01:20 2 18 22.80 0 0 0.00 2 18 22.80 17 04:18 1 11 12.60 2 8 16.80 3 19 29.40 18 - 19 - 20 - 21 01:35 2 17 22.20 2 16 21.60 4 33 43.80 22 - 23 - 24 05:43 3 72 61.20 1 15 15.00 4 87 76.20 25 00:20 3 92 73.20 1 15 15.00 4 107 88.20 26 - 27 - 28 - 29 - 30 04:50 4 153 115.80 2 35 33.00 6 188 148.80 Monthly Mean 44.00 22.32 66.32 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection July 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 30 23:40 4 110 90.00 2 17 22.20 6 127 112.20 2 05:25 4 116 93.60 1 8 10.80 5 124 104.40 3 - 4 00:22 3 39 41.40 2 6 15.60 5 45 57.00 5 00:30 4 79 71.40 1 10 12.00 5 89 83.40 5 23:50 4 29 41.40 1 11 12.60 5 40 54.00 6 23:14 4 59 59.40 1 3 7.80 5 62 67.20 7 23:34 3 42 43.20 2 17 22.20 5 59 65.40 9 00:54 4 44 50.40 0 0 0.00 4 44 50.40 10 - 11 - 12 - 13 - 14 04:06 0 0 0.00 1 10 12.00 1 10 12.00 15 - 16 - 17 - 18 06:10 4 18 34.80 1 41 30.60 5 59 65.40 19 - 20 - 21 - 22 - 23 00:29 3 37 40.20 2 54 44.40 5 91 84.60 23 23:40 4 44 50.40 2 49 41.40 6 93 91.80 25 00:37 5 30 48.00 2 73 55.80 7 103 103.80 26 - 26 23:20 4 43 49.80 2 85 63.00 6 128 112.80 28 04:30 3 62 55.20 2 100 72.00 5 162 127.20 29 - 30 - 31 - Monthly Mean 51.28 28.16 79.44 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection August 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 01:54 6 92 91.20 2 53 43.80 8 145 135.00 3 01:34 5 142 115.20 2 38 34.80 7 180 150.00 4 06:15 4 61 60.60 3 20 30.00 7 81 90.60 5 01:30 5 58 64.80 3 13 25.80 8 71 90.60 6 01:03 5 68 70.80 3 12 25.20 8 80 96.00 6 23:35 5 118 100.80 2 9 17.40 7 127 118.20 8 00:30 5 76 75.60 2 11 18.60 7 87 94.20 9 - 10 03:50 3 32 37.20 2 12 19.20 5 44 56.40 11 - 12 - 13 01:30 2 9 17.40 2 9 17.40 4 18 34.80 14 - 15 04:30 0 0 0.00 1 3 7.80 1 3 7.80 16 00:15 0 0 0.00 1 3 7.80 1 3 7.80 16 23:40 0 0 0.00 1 7 10.20 1 7 10.20 18 01:02 0 0 0.00 1 22 19.20 1 22 19.20 18 23:41 0 0 0.00 2 29 29.40 2 29 29.40 20 01:02 1 3 7.80 2 43 37.80 3 46 45.60 21 02:34 3 48 46.80 2 28 28.80 5 76 75.60 22 00:46 3 70 60.00 3 35 39.00 6 105 99.00 23 04:59 3 105 81.00 2 34 32.40 5 139 113.40 24 00:14 2 79 59.40 2 33 31.80 4 112 91.20 25 01:15 2 49 41.40 3 28 34.80 5 77 76.20 26 00:25 2 36 33.60 2 13 19.80 4 49 53.40 27 - 28 04:23 4 46 51.60 3 6 21.60 7 52 73.20 29 - 30 00:00 3 35 39.00 2 6 15.60 5 41 54.60 31 - Monthly Mean 45.83 24.70 70.54 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection September 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 04:37 4 40 48.00 1 10 12.00 5 50 60.00 2 00:22 3 27 34.20 2 9 17.40 5 36 51.60 3 00:20 3 47 46.20 2 15 21.00 5 62 67.20 3 23:38 3 45 45.00 2 15 21.00 5 60 66.00 5 - 6 - 6 23:50 3 11 24.60 2 34 32.40 5 45 57.00 8 - 9 01:15 1 6 9.60 2 36 33.60 3 42 43.20 10 - 11 - 12 - 13 - 14 - 15 - 15 23:58 4 223 157.80 1 14 14.40 5 237 172.20 17 - 18 - 19 - 19 23:52 3 167 118.20 2 26 27.60 5 193 145.80 20 22:33 3 122 91.20 2 20 24.00 5 142 115.20 22 01:30 5 53 61.80 1 10 12.00 6 63 73.80 23 00:30 5 49 59.40 3 15 27.00 8 64 86.40 24 - 25 - 26 01:30 3 10 24.00 1 8 10.80 4 18 34.80 26 23:44 2 7 16.20 2 8 16.80 4 15 33.00 28 - 29 - 30 - Monthly Mean 56.63 20.77 77.40 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection October 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 00:36 1 12 13.20 2 19 23.40 3 31 36.60 3 01:19 1 10 12.00 1 9 11.40 2 19 23.40 4 00:47 1 10 12.00 2 8 16.80 3 18 28.80 4 23:01 1 38 28.80 1 4 8.40 2 42 37.20 6 00:38 1 11 12.60 2 7 16.20 3 18 28.80 7 02:58 2 12 19.20 2 13 19.80 4 25 39.00 8 01:06 5 32 49.20 1 2 7.20 6 34 56.40 9 00:13 4 27 40.20 0 0 0.00 4 27 40.20 10 00:42 4 39 47.40 0 0 0.00 4 39 47.40 11 00:05 4 28 40.80 0 0 0.00 4 28 40.80 12 00:00 5 41 54.60 0 0 0.00 5 41 54.60 13 - 14 - 14 23:54 2 30 30.00 2 10 18.00 4 40 48.00 16 00:13 2 12 19.20 1 14 14.40 3 26 33.60 17 00:40 4 21 36.60 2 40 36.00 6 61 72.60 18 - 18 23:30 4 37 46.20 1 24 20.40 5 61 66.60 20 - 21 00:38 2 21 24.60 2 10 18.00 4 31 42.60 22 00:12 1 41 30.60 2 11 18.60 3 52 49.20 23 01:00 3 28 34.80 3 18 28.80 6 46 63.60 24 00:20 4 38 46.80 3 10 24.00 7 48 70.80 25 00:23 4 44 50.40 2 3 13.80 6 47 64.20 26 02:20 5 58 64.80 1 3 7.80 6 61 72.60 27 01:17 3 38 40.80 1 2 7.20 4 40 48.00 28 00:30 3 60 54.00 1 3 7.80 4 63 61.80 29 00:28 2 58 46.80 1 3 7.80 3 61 54.60 30 00:35 5 81 78.60 1 3 7.80 6 84 86.40 31 01:08 4 49 53.40 0 0 0.00 4 49 53.40 Monthly Mean 37.98 12.83 50.82 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection November 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 01:17 4 52 55.20 0 0 0.00 4 52 55.20 1 23:54 3 71 60.60 1 3 7.80 4 74 68.40 3 00:17 4 78 70.80 0 0 0.00 4 78 70.80 4 - 5 00:14 4 32 43.20 0 0 0.00 4 32 43.20 6 01:07 3 11 24.60 0 0 0.00 3 11 24.60 7 - 8 - 9 - 10 - 11 - 12 00:39 2 4 14.40 0 0 0.00 2 4 14.40 13 - 14 ? 2 21 24.60 1 15 15.00 3 36 39.60 15 00:21 2 17 22.20 1 17 16.20 3 34 38.40 16 00:50 2 12 19.20 1 24 20.40 3 36 39.60 17 01:02 1 16 15.60 1 15 15.00 2 31 30.60 18 01:29 1 7 10.20 1 15 15.00 2 22 25.20 19 - 20 01:27 2 5 15.00 1 11 12.60 3 16 27.60 21 - 22 - 23 00:41 2 7 16.20 1 28 22.80 3 35 39.00 24 - 25 - 26 - 27 - 28 - 29 - 30 00:45 4 46 51.60 2 49 41.40 6 95 93.00 Monthly Mean 31.67 11.87 43.54 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection December 1941 (k = 0.60) Date Time(UT) North South Total h m g f R g f R g f R 1 00:36 2 43 37.80 2 50 42.00 4 93 79.80 2 02:13 2 26 27.60 2 28 28.80 4 54 56.40 3 - 4 00:50 2 4 14.40 4 11 30.60 6 15 45.00 5 01:45 3 11 24.60 5 27 46.20 8 38 70.80 6 00:29 2 6 15.60 3 19 29.40 5 25 45.00 7 00:24 1 7 10.20 3 21 30.60 4 28 40.80 8 00:33 1 5 9.00 4 17 34.20 5 22 43.20 9 - 10 - 11 00:43 2 26 27.60 1 21 18.60 3 47 46.20 12 01:12 2 50 42.00 1 42 31.20 3 92 73.20 13 01:33 2 29 29.40 1 32 25.20 3 61 54.60 14 02:35 2 35 33.00 2 37 34.20 4 72 67.20 15 - 16 05:07 3 14 26.40 1 19 17.40 4 33 43.80 17 01:15 1 2 7.20 3 16 27.60 4 18 34.80 18 01:05 0 0 0.00 2 10 18.00 2 10 18.00 19 01:05 0 0 0.00 1 4 8.40 1 4 8.40 20 01:20 0 0 0.00 1 2 7.20 1 2 7.20 21 - 22 - 23 01:25 1 3 7.80 1 3 7.80 2 6 15.60 24 03:43 0 0 0.00 1 6 9.60 1 6 9.60 25 00:38 1 5 9.00 0 0 0.00 1 5 9.00 26 - 27 01:13 2 5 15.00 0 0 0.00 2 5 15.00 28 - 29 00:49 2 36 33.60 1 14 14.40 3 50 48.00 30 01:23 2 28 28.80 1 6 9.60 3 34 38.40 31 00:10 2 17 22.20 1 9 11.40 3 26 33.60 Monthly Mean 18.31 20.97 39.29 --------------------------------------------------------------------