Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection January 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 01:40 2 47 43.55 1 8 11.70 3 55 55.25 2 00:00 3 29 38.35 2 6 16.90 5 35 55.25 3 - 4 02:20 3 15 29.25 2 7 17.55 5 22 46.80 5 00:30 2 4 15.60 1 3 8.45 3 7 24.05 6 - 7 00:30 0 0 0.00 1 10 13.00 1 10 13.00 8 00:30 2 3 14.95 1 8 11.70 3 11 26.65 9 00:00 3 13 27.95 1 3 8.45 4 16 36.40 10 00:40 4 24 41.60 1 2 7.80 5 26 49.40 11 04:10 4 26 42.90 1 5 9.75 5 31 52.65 12 00:30 5 23 47.45 0 0 0.00 5 23 47.45 13 00:10 4 32 46.80 0 0 0.00 4 32 46.80 14 - 15 00:15 4 52 59.80 0 0 0.00 4 52 59.80 16 01:00 4 39 51.35 0 0 0.00 4 39 51.35 17 00:15 4 26 42.90 0 0 0.00 4 26 42.90 18 01:20 4 47 56.55 0 0 0.00 4 47 56.55 19 00:45 3 21 33.15 0 0 0.00 3 21 33.15 20 00:15 2 21 26.65 1 1 7.15 3 22 33.80 21 00:15 2 23 27.95 1 2 7.80 3 25 35.75 22 00:00 1 8 11.70 0 0 0.00 1 8 11.70 23 01:45 1 4 9.10 1 2 7.80 2 6 16.90 24 00:00 1 3 8.45 1 9 12.35 2 12 20.80 25 02:00 1 2 7.80 1 21 20.15 2 23 27.95 26 00:15 0 0 0.00 1 20 19.50 1 20 19.50 27 01:00 1 1 7.15 1 14 15.60 2 15 22.75 27 23:30 1 2 7.80 1 19 18.85 2 21 26.65 29 00:50 0 0 0.00 1 10 13.00 1 10 13.00 30 00:30 2 2 14.30 2 12 20.80 4 14 35.10 31 - Monthly Mean 26.41 9.20 35.61 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection February 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 00:00 0 0 0.00 1 1 7.15 1 1 7.15 3 02:00 0 0 0.00 1 1 7.15 1 1 7.15 4 - 5 00:00 1 1 7.15 1 8 11.70 2 9 18.85 6 00:00 2 9 18.85 2 9 18.85 4 18 37.70 7 05:30 0 0 0.00 2 19 25.35 2 19 25.35 7 23:15 1 9 12.35 1 8 11.70 2 17 24.05 9 00:25 0 0 0.00 3 12 27.30 3 12 27.30 10 00:30 1 3 8.45 2 9 18.85 3 12 27.30 11 00:15 0 0 0.00 1 1 7.15 1 1 7.15 12 00:10 1 1 7.15 0 0 0.00 1 1 7.15 13 00:00 0 0 0.00 1 20 19.50 1 20 19.50 14 - 15 - 16 - 17 - 18 - 19 02:45 1 2 7.80 2 30 32.50 3 32 40.30 20 00:15 1 4 9.10 2 29 31.85 3 33 40.95 21 00:00 1 2 7.80 1 14 15.60 2 16 23.40 22 01:00 1 2 7.80 2 9 18.85 3 11 26.65 22 23:36 1 2 7.80 2 4 15.60 3 6 23.40 24 04:25 1 1 7.15 1 5 9.75 2 6 16.90 25 - 26 05:00 0 0 0.00 0 0 0.00 0 0 0.00 27 00:30 1 1 7.15 0 0 0.00 1 1 7.15 28 04:00 0 0 0.00 0 0 0.00 0 0 0.00 29 - Monthly Mean 5.43 13.94 19.37 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection March 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 02:00 0 0 0.00 0 0 0.00 0 0 0.00 1 23:45 0 0 0.00 0 0 0.00 0 0 0.00 3 00:15 0 0 0.00 0 0 0.00 0 0 0.00 3 23:30 0 0 0.00 0 0 0.00 0 0 0.00 5 00:15 0 0 0.00 0 0 0.00 0 0 0.00 6 - 7 - 8 - 8 23:15 1 3 8.45 0 0 0.00 1 3 8.45 10 06:00 1 5 9.75 3 8 24.70 4 13 34.45 11 00:00 1 3 8.45 3 6 23.40 4 9 31.85 12 00:20 1 7 11.05 2 7 17.55 3 14 28.60 13 00:15 0 0 0.00 2 9 18.85 2 9 18.85 14 - 14 23:00 0 0 0.00 2 13 21.45 2 13 21.45 16 00:00 0 0 0.00 2 11 20.15 2 11 20.15 16 23:30 0 0 0.00 2 21 26.65 2 21 26.65 18 01:30 0 0 0.00 2 5 16.25 2 5 16.25 19 - 19 23:45 0 0 0.00 1 1 7.15 1 1 7.15 21 01:30 0 0 0.00 0 0 0.00 0 0 0.00 21 23:40 0 0 0.00 0 0 0.00 0 0 0.00 23 00:30 0 0 0.00 0 0 0.00 0 0 0.00 23 23:15 0 0 0.00 1 1 7.15 1 1 7.15 24 23:40 0 0 0.00 2 9 18.85 2 9 18.85 25 23:15 0 0 0.00 2 17 24.05 2 17 24.05 27 - 27 23:45 1 5 9.75 3 39 44.85 4 44 54.60 29 - 30 00:00 1 1 7.15 5 46 62.40 6 47 69.55 31 01:00 0 0 0.00 4 33 47.45 4 33 47.45 Monthly Mean 2.27 15.87 18.15 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection April 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 - 1 23:30 0 0 0.00 1 16 16.90 1 16 16.90 2 23:30 0 0 0.00 1 10 13.00 1 10 13.00 4 02:00 1 12 14.30 1 14 15.60 2 26 29.90 5 00:30 1 22 20.80 1 3 8.45 2 25 29.25 6 00:15 1 33 27.95 0 0 0.00 1 33 27.95 7 00:15 1 35 29.25 0 0 0.00 1 35 29.25 8 00:00 3 32 40.30 1 1 7.15 4 33 47.45 9 - 9 23:15 2 17 24.05 0 0 0.00 2 17 24.05 11 - 12 06:15 1 28 24.70 0 0 0.00 1 28 24.70 13 02:00 1 21 20.15 0 0 0.00 1 21 20.15 14 - 15 - 15 23:45 1 1 7.15 0 0 0.00 1 1 7.15 17 00:00 0 0 0.00 1 1 7.15 1 1 7.15 18 05:00 0 0 0.00 1 19 18.85 1 19 18.85 18 23:45 1 2 7.80 1 15 16.25 2 17 24.05 19 23:55 1 9 12.35 1 24 22.10 2 33 34.45 21 04:15 2 12 20.80 3 29 38.35 5 41 59.15 21 23:55 2 8 18.20 2 25 29.25 4 33 47.45 23 00:45 2 11 20.15 1 28 24.70 3 39 44.85 24 - 25 - 26 00:00 1 14 15.60 0 0 0.00 1 14 15.60 27 00:00 1 11 13.65 1 4 9.10 2 15 22.75 28 00:30 1 8 11.70 1 3 8.45 2 11 20.15 29 00:45 4 7 30.55 0 0 0.00 4 7 30.55 30 00:20 6 14 48.10 0 0 0.00 6 14 48.10 Monthly Mean 17.72 10.23 27.95 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection May 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 00:15 3 6 23.40 1 3 8.45 4 9 31.85 2 00:40 2 4 15.60 0 0 0.00 2 4 15.60 3 00:45 1 2 7.80 0 0 0.00 1 2 7.80 4 00:45 1 3 8.45 1 8 11.70 2 11 20.15 5 01:30 1 1 7.15 1 16 16.90 2 17 24.05 6 00:30 2 3 14.95 2 27 30.55 4 30 45.50 7 01:30 0 0 0.00 2 33 34.45 2 33 34.45 8 00:00 2 4 15.60 1 10 13.00 3 14 28.60 9 01:40 0 0 0.00 1 10 13.00 1 10 13.00 10 - 11 01:00 0 0 0.00 1 1 7.15 1 1 7.15 12 00:30 0 0 0.00 0 0 0.00 0 0 0.00 13 00:00 0 0 0.00 0 0 0.00 0 0 0.00 14 00:30 0 0 0.00 2 5 16.25 2 5 16.25 15 01:00 0 0 0.00 2 3 14.95 2 3 14.95 16 00:50 0 0 0.00 1 3 8.45 1 3 8.45 17 00:10 0 0 0.00 2 8 18.20 2 8 18.20 18 00:00 0 0 0.00 1 14 15.60 1 14 15.60 19 01:15 0 0 0.00 1 15 16.25 1 15 16.25 20 02:15 0 0 0.00 2 21 26.65 2 21 26.65 21 04:30 0 0 0.00 1 12 14.30 1 12 14.30 22 00:50 0 0 0.00 2 13 21.45 2 13 21.45 23 06:10 0 0 0.00 2 12 20.80 2 12 20.80 24 00:10 0 0 0.00 2 11 20.15 2 11 20.15 25 00:30 0 0 0.00 2 5 16.25 2 5 16.25 26 00:00 0 0 0.00 1 8 11.70 1 8 11.70 27 - 28 07:10 1 9 12.35 2 21 26.65 3 30 39.00 29 00:15 1 15 16.25 3 15 29.25 4 30 45.50 30 - 31 00:00 0 0 0.00 2 12 20.80 2 12 20.80 Monthly Mean 4.34 15.46 19.80 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection June 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 05:15 1 1 7.15 1 8 11.70 2 9 18.85 3 00:00 1 1 7.15 1 4 9.10 2 5 16.25 4 - 5 00:00 0 0 0.00 1 2 7.80 1 2 7.80 6 00:50 0 0 0.00 0 0 0.00 0 0 0.00 7 00:00 0 0 0.00 2 8 18.20 2 8 18.20 8 - 9 - 10 03:00 0 0 0.00 2 6 16.90 2 6 16.90 11 00:00 0 0 0.00 1 2 7.80 1 2 7.80 12 00:15 0 0 0.00 1 4 9.10 1 4 9.10 13 01:00 0 0 0.00 2 14 22.10 2 14 22.10 14 00:00 1 2 7.80 2 17 24.05 3 19 31.85 15 01:45 3 8 24.70 1 6 10.40 4 14 35.10 16 - 17 00:30 1 6 10.40 3 18 31.20 4 24 41.60 18 05:45 1 8 11.70 3 15 29.25 4 23 40.95 19 00:10 2 10 19.50 3 15 29.25 5 25 48.75 20 - 21 00:00 3 8 24.70 2 22 27.30 5 30 52.00 22 01:00 3 7 24.05 2 10 19.50 5 17 43.55 23 - 24 00:00 3 29 38.35 3 14 28.60 6 43 66.95 25 - 26 - 27 02:00 3 11 26.65 2 21 26.65 5 32 53.30 28 02:50 4 11 33.15 2 48 44.20 6 59 77.35 29 00:30 1 2 7.80 2 41 39.65 3 43 47.45 30 01:30 2 10 19.50 2 62 53.30 4 72 72.80 Monthly Mean 12.50 22.19 34.70 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection July 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 05:00 3 10 26.00 2 32 33.80 5 42 59.80 2 04:25 1 3 8.45 2 21 26.65 3 24 35.10 3 04:45 1 2 7.80 2 28 31.20 3 30 39.00 4 02:15 0 0 0.00 2 20 26.00 2 20 26.00 5 01:15 0 0 0.00 2 15 22.75 2 15 22.75 6 - 7 02:30 1 2 7.80 1 3 8.45 2 5 16.25 8 00:00 1 5 9.75 0 0 0.00 1 5 9.75 9 00:15 2 11 20.15 1 11 13.65 3 22 33.80 10 - 11 - 12 06:30 2 8 18.20 1 23 21.45 3 31 39.65 13 01:45 2 20 26.00 1 40 32.50 3 60 58.50 14 - 15 00:45 3 14 28.60 3 79 70.85 6 93 99.45 16 00:30 2 9 18.85 3 97 82.55 5 106 101.40 17 00:45 2 6 16.90 2 55 48.75 4 61 65.65 18 04:00 2 33 34.45 1 4 9.10 3 37 43.55 19 03:00 1 2 7.80 1 8 11.70 2 10 19.50 20 00:10 1 4 9.10 2 8 18.20 3 12 27.30 21 00:25 1 3 8.45 2 7 17.55 3 10 26.00 22 00:00 0 0 0.00 1 2 7.80 1 2 7.80 23 03:00 0 0 0.00 1 5 9.75 1 5 9.75 23 23:45 0 0 0.00 1 3 8.45 1 3 8.45 25 02:50 0 0 0.00 1 3 8.45 1 3 8.45 26 00:15 0 0 0.00 1 6 10.40 1 6 10.40 27 00:00 0 0 0.00 2 8 18.20 2 8 18.20 28 00:00 1 3 8.45 4 14 35.10 5 17 43.55 29 06:30 0 0 0.00 2 13 21.45 2 13 21.45 30 00:00 0 0 0.00 2 18 24.70 2 18 24.70 31 - Monthly Mean 9.88 23.82 33.70 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection August 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 01:40 1 3 8.45 2 45 42.25 3 48 50.70 2 00:00 1 1 7.15 2 54 48.10 3 55 55.25 3 00:45 1 4 9.10 2 21 26.65 3 25 35.75 4 00:00 1 10 13.00 1 13 14.95 2 23 27.95 5 02:45 3 7 24.05 2 3 14.95 5 10 39.00 6 00:45 2 6 16.90 3 10 26.00 5 16 42.90 7 00:45 2 24 28.60 2 4 15.60 4 28 44.20 8 - 9 00:45 3 16 29.90 2 4 15.60 5 20 45.50 10 01:45 3 26 36.40 2 8 18.20 5 34 54.60 11 01:30 3 10 26.00 1 3 8.45 4 13 34.45 12 02:00 3 18 31.20 2 8 18.20 5 26 49.40 13 01:30 2 20 26.00 2 24 28.60 4 44 54.60 14 01:40 2 27 30.55 2 20 26.00 4 47 56.55 15 01:50 1 21 20.15 2 28 31.20 3 49 51.35 16 02:00 2 13 21.45 1 21 20.15 3 34 41.60 17 02:15 2 10 19.50 2 18 24.70 4 28 44.20 18 - 19 00:30 2 5 16.25 1 2 7.80 3 7 24.05 20 00:00 3 8 24.70 1 4 9.10 4 12 33.80 21 01:00 1 18 18.20 1 4 9.10 2 22 27.30 22 02:00 1 21 20.15 1 12 14.30 2 33 34.45 23 03:30 2 24 28.60 2 12 20.80 4 36 49.40 24 04:15 2 43 40.95 2 15 22.75 4 58 63.70 25 00:55 3 39 44.85 2 15 22.75 5 54 67.60 26 00:45 4 32 46.80 2 15 22.75 6 47 69.55 27 01:00 3 52 53.30 2 16 23.40 5 68 76.70 28 01:30 2 43 40.95 2 21 26.65 4 64 67.60 29 00:50 3 60 58.50 2 39 38.35 5 99 96.85 30 02:00 2 48 44.20 2 54 48.10 4 102 92.30 31 01:30 2 43 40.95 3 41 46.15 5 84 87.10 Monthly Mean 28.51 23.85 52.36 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection September 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 08:00 2 33 34.45 3 52 53.30 5 85 87.75 2 01:00 1 28 24.70 3 64 61.10 4 92 85.80 3 03:00 1 16 16.90 2 37 37.05 3 53 53.95 4 00:15 1 6 10.40 2 23 27.95 3 29 38.35 5 02:00 1 5 9.75 2 13 21.45 3 18 31.20 6 00:30 1 4 9.10 3 13 27.95 4 17 37.05 7 01:30 1 1 7.15 2 11 20.15 3 12 27.30 8 - 9 - 10 00:15 1 4 9.10 0 0 0.00 1 4 9.10 11 07:30 0 0 0.00 0 0 0.00 0 0 0.00 12 04:00 0 0 0.00 0 0 0.00 0 0 0.00 13 02:30 0 0 0.00 0 0 0.00 0 0 0.00 14 01:00 0 0 0.00 0 0 0.00 0 0 0.00 15 - 16 02:00 2 3 14.95 0 0 0.00 2 3 14.95 17 02:00 1 10 13.00 0 0 0.00 1 10 13.00 18 00:00 1 9 12.35 0 0 0.00 1 9 12.35 19 - 20 06:30 1 6 10.40 1 4 9.10 2 10 19.50 21 03:30 2 5 16.25 1 3 8.45 3 8 24.70 22 01:00 1 9 12.35 1 3 8.45 2 12 20.80 23 00:00 1 12 14.30 2 6 16.90 3 18 31.20 24 00:30 2 17 24.05 2 9 18.85 4 26 42.90 25 00:30 1 14 15.60 2 5 16.25 3 19 31.85 26 06:40 1 15 16.25 2 4 15.60 3 19 31.85 27 - 28 02:00 1 12 14.30 2 5 16.25 3 17 30.55 29 05:30 1 8 11.70 2 3 14.95 3 11 26.65 30 00:00 1 4 9.10 1 3 8.45 2 7 17.55 Monthly Mean 12.25 15.29 27.53 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection October 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 00:30 0 0 0.00 3 8 24.70 3 8 24.70 3 01:45 0 0 0.00 2 6 16.90 2 6 16.90 4 00:30 1 5 9.75 3 7 24.05 4 12 33.80 4 23:00 1 10 13.00 2 9 18.85 3 19 31.85 6 - 7 07:15 1 12 14.30 1 2 7.80 2 14 22.10 8 - 9 00:30 1 20 19.50 0 0 0.00 1 20 19.50 10 03:30 1 11 13.65 0 0 0.00 1 11 13.65 11 00:00 1 7 11.05 0 0 0.00 1 7 11.05 12 03:30 1 18 18.20 0 0 0.00 1 18 18.20 13 01:00 3 17 30.55 0 0 0.00 3 17 30.55 14 01:30 1 7 11.05 0 0 0.00 1 7 11.05 15 00:15 1 6 10.40 0 0 0.00 1 6 10.40 16 01:00 1 6 10.40 0 0 0.00 1 6 10.40 17 01:00 0 0 0.00 0 0 0.00 0 0 0.00 18 00:30 0 0 0.00 0 0 0.00 0 0 0.00 19 00:00 0 0 0.00 1 2 7.80 1 2 7.80 20 00:30 1 10 13.00 0 0 0.00 1 10 13.00 21 00:30 1 22 20.80 0 0 0.00 1 22 20.80 22 00:15 1 21 20.15 0 0 0.00 1 21 20.15 23 00:00 1 52 40.30 0 0 0.00 1 52 40.30 24 - 25 02:00 1 59 44.85 0 0 0.00 1 59 44.85 26 00:10 2 57 50.05 0 0 0.00 2 57 50.05 27 01:00 2 45 42.25 0 0 0.00 2 45 42.25 28 - 29 01:00 2 39 38.35 0 0 0.00 2 39 38.35 30 - 31 00:40 2 28 31.20 0 0 0.00 2 28 31.20 Monthly Mean 18.51 4.00 22.52 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection November 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 00:30 1 15 16.25 0 0 0.00 1 15 16.25 2 01:15 1 11 13.65 0 0 0.00 1 11 13.65 3 00:45 1 2 7.80 0 0 0.00 1 2 7.80 4 00:00 0 0 0.00 0 0 0.00 0 0 0.00 5 - 6 05:00 0 0 0.00 1 10 13.00 1 10 13.00 7 - 8 00:45 1 22 20.80 1 7 11.05 2 29 31.85 9 01:30 1 21 20.15 1 5 9.75 2 26 29.90 9 23:30 1 16 16.90 1 8 11.70 2 24 28.60 11 00:45 1 8 11.70 2 5 16.25 3 13 27.95 12 01:00 1 1 7.15 1 3 8.45 2 4 15.60 13 02:00 1 5 9.75 1 2 7.80 2 7 17.55 14 01:30 1 13 14.95 1 3 8.45 2 16 23.40 15 05:00 1 4 9.10 1 2 7.80 2 6 16.90 16 05:00 1 8 11.70 1 2 7.80 2 10 19.50 17 02:00 1 26 23.40 0 0 0.00 1 26 23.40 18 00:30 1 30 26.00 0 0 0.00 1 30 26.00 19 01:00 1 61 46.15 0 0 0.00 1 61 46.15 20 - 21 - 22 01:15 1 46 36.40 0 0 0.00 1 46 36.40 23 01:15 1 43 34.45 0 0 0.00 1 43 34.45 24 - 25 - 26 00:50 1 19 18.85 1 1 7.15 2 20 26.00 27 01:00 1 17 17.55 0 0 0.00 1 17 17.55 28 - 29 01:30 0 0 0.00 0 0 0.00 0 0 0.00 30 01:30 1 1 7.15 1 5 9.75 2 6 16.90 Monthly Mean 16.08 5.17 21.25 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection December 1952 (k = 0.65) Date Time(UT) North South Total h m g f R g f R g f R 1 00:20 1 4 9.10 1 3 8.45 2 7 17.55 2 - 3 01:00 1 2 7.80 0 0 0.00 1 2 7.80 4 00:20 1 5 9.75 0 0 0.00 1 5 9.75 5 00:40 2 25 29.25 0 0 0.00 2 25 29.25 6 01:00 2 21 26.65 0 0 0.00 2 21 26.65 7 00:45 2 30 32.50 0 0 0.00 2 30 32.50 8 00:15 2 31 33.15 0 0 0.00 2 31 33.15 9 - 10 - 11 02:15 1 16 16.90 0 0 0.00 1 16 16.90 12 01:30 3 21 33.15 1 12 14.30 4 33 47.45 13 00:45 3 22 33.80 1 10 13.00 4 32 46.80 14 01:20 2 10 19.50 2 30 32.50 4 40 52.00 15 01:00 2 10 19.50 2 34 35.10 4 44 54.60 16 - 17 02:15 2 19 25.35 2 66 55.90 4 85 81.25 18 01:30 2 17 24.05 2 29 31.85 4 46 55.90 19 01:00 2 16 23.40 3 54 54.60 5 70 78.00 20 01:00 1 11 13.65 2 21 26.65 3 32 40.30 21 - 22 01:00 1 4 9.10 2 4 15.60 3 8 24.70 23 01:00 1 4 9.10 2 4 15.60 3 8 24.70 24 06:00 1 5 9.75 2 7 17.55 3 12 27.30 25 05:15 0 0 0.00 1 8 11.70 1 8 11.70 26 01:15 0 0 0.00 2 12 20.80 2 12 20.80 27 01:00 0 0 0.00 1 3 8.45 1 3 8.45 28 00:30 0 0 0.00 0 0 0.00 0 0 0.00 29 01:40 0 0 0.00 0 0 0.00 0 0 0.00 30 01:00 1 2 7.80 0 0 0.00 1 2 7.80 31 00:30 2 7 17.55 0 0 0.00 2 7 17.55 Monthly Mean 15.80 13.92 29.72 --------------------------------------------------------------------