Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection January 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 01:30 1 14 15.60 2 5 16.25 3 19 31.85 2 00:00 1 1 7.15 1 2 7.80 2 3 14.95 3 00:15 0 0 0.00 1 15 16.25 1 15 16.25 4 01:00 0 0 0.00 2 42 40.30 2 42 40.30 5 00:00 0 0 0.00 1 17 17.55 1 17 17.55 6 - 7 - 8 01:00 1 3 8.45 1 49 38.35 2 52 46.80 9 00:15 1 2 7.80 3 51 52.65 4 53 60.45 10 - 11 - 12 00:30 2 17 24.05 4 13 34.45 6 30 58.50 13 00:45 1 4 9.10 0 0 0.00 1 4 9.10 14 00:00 1 2 7.80 1 1 7.15 2 3 14.95 15 00:00 2 3 14.95 0 0 0.00 2 3 14.95 16 - 17 00:00 1 11 13.65 0 0 0.00 1 11 13.65 18 00:00 2 31 33.15 0 0 0.00 2 31 33.15 19 01:30 3 31 39.65 0 0 0.00 3 31 39.65 19 23:45 3 22 33.80 1 1 7.15 4 23 40.95 20 23:45 3 12 27.30 1 1 7.15 4 13 34.45 22 00:00 3 14 28.60 1 1 7.15 4 15 35.75 23 00:00 3 8 24.70 3 18 31.20 6 26 55.90 24 00:00 3 20 32.50 3 19 31.85 6 39 64.35 24 23:45 2 28 31.20 1 10 13.00 3 38 44.20 25 23:45 2 40 39.00 2 13 21.45 4 53 60.45 27 00:30 3 82 72.80 2 15 22.75 5 97 95.55 27 23:45 4 90 84.50 2 25 29.25 6 115 113.75 29 00:00 4 102 92.30 1 17 17.55 5 119 109.85 30 00:00 5 106 101.40 2 12 20.80 7 118 122.20 31 00:00 4 96 88.40 2 15 22.75 6 111 111.15 Monthly Mean 32.22 17.80 50.02 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection February 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 31 23:45 4 70 71.50 3 10 26.00 7 80 97.50 2 00:00 3 39 44.85 2 9 18.85 5 48 63.70 3 00:00 3 21 33.15 3 21 33.15 6 42 66.30 4 00:00 3 14 28.60 2 16 23.40 5 30 52.00 4 23:41 2 6 16.90 2 13 21.45 4 19 38.35 6 01:00 2 5 16.25 2 9 18.85 4 14 35.10 6 23:30 2 4 15.60 2 6 16.90 4 10 32.50 7 23:30 4 10 32.50 2 4 15.60 6 14 48.10 9 - 10 03:00 2 13 21.45 4 16 36.40 6 29 57.85 11 02:00 2 37 37.05 3 18 31.20 5 55 68.25 11 23:45 3 32 40.30 1 2 7.80 4 34 48.10 12 23:00 3 26 36.40 1 4 9.10 4 30 45.50 14 - 14 23:45 3 14 28.60 2 6 16.90 5 20 45.50 16 - 17 00:00 3 10 26.00 1 2 7.80 4 12 33.80 18 01:00 2 8 18.20 1 2 7.80 3 10 26.00 18 23:30 2 8 18.20 1 1 7.15 3 9 25.35 19 23:45 2 19 25.35 0 0 0.00 2 19 25.35 21 00:00 3 24 35.10 0 0 0.00 3 24 35.10 22 00:00 3 38 44.20 0 0 0.00 3 38 44.20 23 03:00 3 47 50.05 0 0 0.00 3 47 50.05 24 - 25 - 26 00:00 1 89 64.35 3 4 22.10 4 93 86.45 27 00:00 1 56 42.90 1 2 7.80 2 58 50.70 28 - Monthly Mean 33.98 14.92 48.90 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection March 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 06:00 3 46 49.40 1 7 11.05 4 53 60.45 2 - 3 00:00 2 3 14.95 1 15 16.25 3 18 31.20 4 00:00 2 2 14.30 1 21 20.15 3 23 34.45 4 23:30 2 5 16.25 1 19 18.85 3 24 35.10 6 04:30 3 8 24.70 1 7 11.05 4 15 35.75 7 01:00 2 9 18.85 2 11 20.15 4 20 39.00 7 23:30 2 3 14.95 2 4 15.60 4 7 30.55 9 00:00 1 9 12.35 1 2 7.80 2 11 20.15 10 00:00 1 8 11.70 1 1 7.15 2 9 18.85 10 23:30 1 8 11.70 2 7 17.55 3 15 29.25 12 00:00 1 3 8.45 1 10 13.00 2 13 21.45 12 23:30 1 4 9.10 2 14 22.10 3 18 31.20 13 23:30 1 3 8.45 2 11 20.15 3 14 28.60 14 23:30 1 4 9.10 1 8 11.70 2 12 20.80 16 01:30 1 5 9.75 1 6 10.40 2 11 20.15 17 00:00 2 9 18.85 1 9 12.35 3 18 31.20 17 23:30 2 8 18.20 1 2 7.80 3 10 26.00 18 23:30 2 12 20.80 1 1 7.15 3 13 27.95 20 05:30 3 11 26.65 0 0 0.00 3 11 26.65 21 01:00 4 8 31.20 0 0 0.00 4 8 31.20 22 00:00 9 26 75.40 1 2 7.80 10 28 83.20 23 03:30 5 57 69.55 1 17 17.55 6 74 87.10 24 00:00 5 44 61.10 2 17 24.05 7 61 85.15 25 00:00 6 59 77.35 2 26 29.90 8 85 107.25 26 00:00 5 37 56.55 1 13 14.95 6 50 71.50 26 23:30 6 46 68.90 3 19 31.85 9 65 100.75 28 - 28 23:45 5 24 48.10 1 8 11.70 6 32 59.80 30 01:10 4 20 39.00 2 14 22.10 6 34 61.10 31 01:10 1 6 10.40 2 13 21.45 3 19 31.85 Monthly Mean 29.52 14.88 44.40 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection April 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 01:30 2 7 17.55 2 15 22.75 4 22 40.30 2 - 3 - 4 - 5 02:00 2 13 21.45 2 10 19.50 4 23 40.95 6 - 7 05:00 3 34 41.60 3 13 27.95 6 47 69.55 8 00:00 2 44 41.60 4 16 36.40 6 60 78.00 9 01:00 4 40 52.00 4 23 40.95 8 63 92.95 10 00:00 2 17 24.05 4 25 42.25 6 42 66.30 11 - 12 05:00 3 12 27.30 5 36 55.90 8 48 83.20 13 02:30 1 32 27.30 4 62 66.30 5 94 93.60 13 23:30 1 31 26.65 4 43 53.95 5 74 80.60 15 - 16 00:00 2 94 74.10 3 29 38.35 5 123 112.45 17 - 18 00:00 1 133 92.95 2 28 31.20 3 161 124.15 19 - 20 - 21 05:00 3 98 83.20 3 32 40.30 6 130 123.50 21 23:00 3 98 83.20 3 32 40.30 6 130 123.50 23 04:00 4 117 102.05 2 51 46.15 6 168 148.20 23 23:15 4 65 68.25 3 39 44.85 7 104 113.10 24 23:30 3 39 44.85 2 35 35.75 5 74 80.60 26 00:15 3 44 48.10 3 58 57.20 6 102 105.30 27 00:00 3 39 44.85 3 67 63.05 6 106 107.90 27 23:30 2 22 27.30 4 70 71.50 6 92 98.80 29 03:30 1 10 13.00 4 48 57.20 5 58 70.20 30 00:00 1 12 14.30 5 39 57.85 6 51 72.15 Monthly Mean 46.46 45.22 91.68 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection May 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 00:30 1 12 14.30 4 22 40.30 5 34 54.60 2 00:15 2 10 19.50 4 30 45.50 6 40 65.00 3 00:00 1 4 9.10 3 23 34.45 4 27 43.55 4 00:50 1 11 13.65 3 24 35.10 4 35 48.75 5 00:00 1 3 8.45 2 26 29.90 3 29 38.35 5 23:00 0 0 0.00 1 17 17.55 1 17 17.55 6 22:25 1 1 7.15 2 14 22.10 3 15 29.25 8 - 9 03:40 2 5 16.25 0 0 0.00 2 5 16.25 9 22:30 2 18 24.70 1 9 12.35 3 27 37.05 11 00:50 6 73 86.45 1 11 13.65 7 84 100.10 12 01:00 5 72 79.30 2 18 24.70 7 90 104.00 12 23:25 7 126 127.40 2 6 16.90 9 132 144.30 13 23:00 8 146 146.90 0 0 0.00 8 146 146.90 15 - 16 03:15 7 164 152.10 2 5 16.25 9 169 168.35 17 - 18 - 19 01:00 10 180 182.00 3 14 28.60 13 194 210.60 20 00:00 9 112 131.30 3 17 30.55 12 129 161.85 20 22:45 8 110 123.50 3 43 47.45 11 153 170.95 22 05:12 5 54 67.60 4 41 52.65 9 95 120.25 22 23:45 4 80 78.00 4 40 52.00 8 120 130.00 23 23:04 2 88 70.20 4 43 53.95 6 131 124.15 25 00:10 4 119 103.35 5 56 68.90 9 175 172.25 25 23:00 3 56 55.90 4 22 40.30 7 78 96.20 27 - 27 23:05 3 34 41.60 5 16 42.90 8 50 84.50 28 22:55 2 29 31.85 4 15 35.75 6 44 67.60 29 22:50 1 12 14.30 2 6 16.90 3 18 31.20 31 - Monthly Mean 64.19 31.15 95.34 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection June 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 - 1 22:30 2 5 16.25 2 7 17.55 4 12 33.80 2 23:25 2 11 20.15 2 6 16.90 4 17 37.05 3 22:00 2 7 17.55 1 3 8.45 3 10 26.00 5 06:45 2 13 21.45 1 5 9.75 3 18 31.20 5 22:45 2 29 31.85 2 31 33.15 4 60 65.00 7 - 8 - 9 - 10 04:00 3 113 92.95 1 22 20.80 4 135 113.75 10 22:30 3 160 123.50 2 29 31.85 5 189 155.35 12 06:45 3 101 85.15 2 14 22.10 5 115 107.25 12 23:00 6 122 118.30 2 18 24.70 8 140 143.00 13 22:40 5 115 107.25 2 19 25.35 7 134 132.60 15 - 16 - 16 23:15 5 53 66.95 1 72 53.30 6 125 120.25 17 23:30 5 32 53.30 2 80 65.00 7 112 118.30 18 23:00 5 37 56.55 2 79 64.35 7 116 120.90 19 23:15 3 29 38.35 2 104 80.60 5 133 118.95 21 00:00 4 26 42.90 2 98 76.70 6 124 119.60 22 01:30 3 19 31.85 2 125 94.25 5 144 126.10 22 22:30 3 12 27.30 2 95 74.75 5 107 102.05 23 23:00 2 12 20.80 2 58 50.70 4 70 71.50 25 - 25 22:50 4 14 35.10 2 11 20.15 6 25 55.25 26 22:15 4 16 36.40 1 9 12.35 5 25 48.75 28 - 29 05:20 2 20 26.00 1 6 10.40 3 26 36.40 29 23:15 2 6 16.90 0 0 0.00 2 6 16.90 Monthly Mean 49.40 36.96 86.36 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection July 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 30 23:30 3 9 25.35 0 0 0.00 3 9 25.35 1 23:30 1 3 8.45 1 2 7.80 2 5 16.25 3 - 3 23:30 3 13 27.95 2 6 16.90 5 19 44.85 5 - 6 05:40 5 32 53.30 2 4 15.60 7 36 68.90 6 23:15 7 35 68.25 2 3 14.95 9 38 83.20 8 - 9 01:40 6 28 57.20 2 21 26.65 8 49 83.85 10 01:50 4 36 49.40 2 35 35.75 6 71 85.15 10 23:30 6 30 58.50 2 60 52.00 8 90 110.50 12 - 13 01:00 3 16 29.90 2 100 78.00 5 116 107.90 14 - 15 - 16 00:15 1 1 7.15 2 87 69.55 3 88 76.70 17 - 17 23:15 0 0 0.00 3 54 54.60 3 54 54.60 18 23:15 1 1 7.15 3 24 35.10 4 25 42.25 20 - 21 00:15 1 1 7.15 3 9 25.35 4 10 32.50 22 - 23 01:15 1 5 9.75 6 24 54.60 7 29 64.35 23 23:00 2 17 24.05 5 30 52.00 7 47 76.05 24 23:00 2 12 20.80 3 18 31.20 5 30 52.00 25 23:00 1 6 10.40 3 24 35.10 4 30 45.50 27 03:30 1 9 12.35 4 35 48.75 5 44 61.10 27 23:15 1 4 9.10 5 25 48.75 6 29 57.85 28 23:45 1 1 7.15 5 37 56.55 6 38 63.70 29 22:30 0 0 0.00 3 28 37.70 3 28 37.70 30 22:30 1 12 14.30 6 27 56.55 7 39 70.85 Monthly Mean 23.07 38.79 61.87 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection August 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 31 23:00 1 2 7.80 3 29 38.35 4 31 46.15 2 01:15 2 5 16.25 3 41 46.15 5 46 62.40 2 22:45 3 18 31.20 2 33 34.45 5 51 65.65 3 22:45 4 27 43.55 3 14 28.60 7 41 72.15 4 22:30 2 38 37.70 2 6 16.90 4 44 54.60 6 00:00 4 54 61.10 3 8 24.70 7 62 85.80 6 22:45 5 71 78.65 2 9 18.85 7 80 97.50 7 23:15 8 88 109.20 3 33 40.95 11 121 150.15 9 04:20 3 101 85.15 3 47 50.05 6 148 135.20 10 00:40 3 128 102.70 7 62 85.80 10 190 188.50 11 01:00 3 104 87.10 5 61 72.15 8 165 159.25 11 22:45 4 73 73.45 4 44 54.60 8 117 128.05 12 23:30 4 41 52.65 3 39 44.85 7 80 97.50 13 23:00 3 34 41.60 3 26 36.40 6 60 78.00 14 23:40 2 18 24.70 4 26 42.90 6 44 67.60 16 01:10 1 6 10.40 4 24 41.60 5 30 52.00 17 00:20 1 1 7.15 5 51 65.65 6 52 72.80 18 02:30 1 1 7.15 4 64 67.60 5 65 74.75 18 23:00 1 2 7.80 3 44 48.10 4 46 55.90 19 23:30 0 0 0.00 3 55 55.25 3 55 55.25 20 22:30 1 1 7.15 2 55 48.75 3 56 55.90 22 - 23 - 24 04:20 0 0 0.00 2 21 26.65 2 21 26.65 24 22:45 1 1 7.15 2 6 16.90 3 7 24.05 25 22:30 2 10 19.50 0 0 0.00 2 10 19.50 26 23:15 1 2 7.80 1 1 7.15 2 3 14.95 27 23:10 0 0 0.00 0 0 0.00 0 0 0.00 29 00:00 1 1 7.15 1 4 9.10 2 5 16.25 30 05:30 2 4 15.60 0 0 0.00 2 4 15.60 31 - Monthly Mean 33.92 36.52 70.43 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection September 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 31 23:30 4 16 36.40 1 2 7.80 5 18 44.20 1 22:50 4 17 37.05 1 2 7.80 5 19 44.85 3 00:15 5 29 51.35 1 2 7.80 6 31 59.15 3 23:30 2 31 33.15 2 7 17.55 4 38 50.70 5 - 5 23:15 2 46 42.90 3 24 35.10 5 70 78.00 7 00:00 2 48 44.20 5 27 50.05 7 75 94.25 7 23:15 3 27 37.05 4 18 37.70 7 45 74.75 9 - 9 23:40 4 32 46.80 4 26 42.90 8 58 89.70 11 - 11 23:30 3 52 53.30 5 27 50.05 8 79 103.35 13 - 13 22:45 3 70 65.00 3 36 42.90 6 106 107.90 15 - 16 - 16 23:15 4 67 69.55 2 7 17.55 6 74 87.10 18 02:15 5 77 82.55 1 2 7.80 6 79 90.35 19 - 20 00:00 5 106 101.40 1 1 7.15 6 107 108.55 21 01:30 5 82 85.80 2 6 16.90 7 88 102.70 22 03:15 4 80 78.00 1 8 11.70 5 88 89.70 23 00:15 5 71 78.65 1 8 11.70 6 79 90.35 24 00:00 6 81 91.65 0 0 0.00 6 81 91.65 25 - 26 - 27 01:50 5 35 55.25 1 1 7.15 6 36 62.40 28 01:30 5 28 50.70 1 1 7.15 6 29 57.85 29 00:15 3 17 30.55 0 0 0.00 3 17 30.55 30 01:00 2 7 17.55 1 1 7.15 3 8 24.70 Monthly Mean 56.61 18.76 75.37 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection October 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 30 23:00 2 13 21.45 1 2 7.80 3 15 29.25 2 00:15 2 30 32.50 1 2 7.80 3 32 40.30 3 01:00 2 36 36.40 1 2 7.80 3 38 44.20 4 - 5 05:40 1 24 22.10 3 19 31.85 4 43 53.95 5 23:45 1 3 8.45 1 2 7.80 2 5 16.25 7 00:00 0 0 0.00 1 2 7.80 1 2 7.80 7 23:45 0 0 0.00 2 5 16.25 2 5 16.25 9 - 9 23:30 3 22 33.80 3 15 29.25 6 37 63.05 11 01:00 3 28 37.70 2 25 29.25 5 53 66.95 12 04:30 2 27 30.55 4 75 74.75 6 102 105.30 13 01:00 2 19 25.35 3 41 46.15 5 60 71.50 14 - 15 05:00 2 7 17.55 1 23 21.45 3 30 39.00 15 23:15 1 7 11.05 1 42 33.80 2 49 44.85 16 23:45 1 14 15.60 1 44 35.10 2 58 50.70 17 23:15 2 6 16.90 1 42 33.80 3 48 50.70 18 23:30 4 23 40.95 1 28 24.70 5 51 65.65 19 23:30 4 30 45.50 1 18 18.20 5 48 63.70 21 - 22 00:00 2 29 31.85 0 0 0.00 2 29 31.85 23 - 24 05:30 1 5 9.75 0 0 0.00 1 5 9.75 25 02:00 2 10 19.50 1 1 7.15 3 11 26.65 26 02:40 3 13 27.95 2 5 16.25 5 18 44.20 26 23:15 3 6 23.40 2 18 24.70 5 24 48.10 28 - 29 - 30 - 31 00:15 2 15 22.75 2 53 47.45 4 68 70.20 Monthly Mean 23.09 23.00 46.09 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection November 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 31 23:15 2 7 17.55 2 43 40.95 4 50 58.50 2 - 3 00:30 2 4 15.60 1 24 22.10 3 28 37.70 3 23:30 1 4 9.10 2 18 24.70 3 22 33.80 4 23:50 1 2 7.80 3 23 34.45 4 25 42.25 6 - 7 02:15 2 2 14.30 3 22 33.80 5 24 48.10 8 00:00 1 1 7.15 2 19 25.35 3 20 32.50 9 01:10 2 11 20.15 2 45 42.25 4 56 62.40 10 03:15 1 9 12.35 3 47 50.05 4 56 62.40 11 00:45 1 13 14.95 3 38 44.20 4 51 59.15 12 - 13 00:15 2 10 19.50 2 20 26.00 4 30 45.50 14 00:00 2 8 18.20 2 13 21.45 4 21 39.65 15 00:15 0 0 0.00 4 27 43.55 4 27 43.55 16 01:30 2 16 23.40 4 20 39.00 6 36 62.40 17 00:50 5 8 37.70 1 4 9.10 6 12 46.80 18 00:00 7 27 63.05 1 1 7.15 8 28 70.20 19 01:45 5 29 51.35 0 0 0.00 5 29 51.35 20 04:45 5 32 53.30 2 2 14.30 7 34 67.60 21 00:15 4 17 37.05 0 0 0.00 4 17 37.05 22 00:15 5 18 44.20 0 0 0.00 5 18 44.20 23 03:30 5 26 49.40 0 0 0.00 5 26 49.40 24 - 25 00:15 5 17 43.55 1 11 13.65 6 28 57.20 25 23:50 5 25 48.75 1 4 9.10 6 29 57.85 27 00:00 5 34 54.60 0 0 0.00 5 34 54.60 28 00:15 5 24 48.10 0 0 0.00 5 24 48.10 29 00:15 5 42 59.80 0 0 0.00 5 42 59.80 30 01:20 5 55 68.25 3 9 25.35 8 64 93.60 Monthly Mean 32.27 20.25 52.52 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection December 1951 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 30 23:43 4 16 36.40 0 0 0.00 4 16 36.40 2 00:15 2 6 16.90 1 1 7.15 3 7 24.05 3 00:15 1 5 9.75 2 2 14.30 3 7 24.05 4 00:15 1 4 9.10 1 1 7.15 2 5 16.25 5 00:00 1 5 9.75 2 3 14.95 3 8 24.70 5 23:45 0 0 0.00 1 1 7.15 1 1 7.15 7 02:10 0 0 0.00 4 20 39.00 4 20 39.00 7 23:45 0 0 0.00 5 17 43.55 5 17 43.55 9 00:00 1 1 7.15 5 16 42.90 6 17 50.05 10 00:00 1 7 11.05 1 5 9.75 2 12 20.80 11 00:10 1 11 13.65 0 0 0.00 1 11 13.65 11 23:50 1 7 11.05 2 5 16.25 3 12 27.30 13 00:00 1 3 8.45 2 8 18.20 3 11 26.65 14 01:20 1 2 7.80 1 11 13.65 2 13 21.45 14 23:45 2 9 18.85 1 3 8.45 3 12 27.30 15 23:50 2 20 26.00 2 5 16.25 4 25 42.25 17 00:15 2 20 26.00 0 0 0.00 2 20 26.00 17 23:45 2 29 31.85 1 7 11.05 3 36 42.90 19 00:15 2 56 49.40 1 11 13.65 3 67 63.05 20 00:30 3 57 56.55 1 8 11.70 4 65 68.25 21 04:40 3 82 72.80 1 8 11.70 4 90 84.50 22 07:00 2 47 43.55 1 2 7.80 3 49 51.35 23 02:45 3 63 60.45 1 1 7.15 4 64 67.60 24 00:30 4 48 57.20 0 0 0.00 4 48 57.20 25 00:15 2 37 37.05 0 0 0.00 2 37 37.05 26 - 27 00:00 2 11 20.15 0 0 0.00 2 11 20.15 28 02:00 1 22 20.80 0 0 0.00 1 22 20.80 29 00:00 2 27 30.55 0 0 0.00 2 27 30.55 30 00:10 2 41 39.65 0 0 0.00 2 41 39.65 31 02:30 2 35 35.75 2 2 14.30 4 37 50.05 Monthly Mean 25.59 11.20 36.79 --------------------------------------------------------------------