AIRGLOW DATA

                            for June 1992

Station:    Kiso                                          Radiation : 5893A

Longitude:137ß38'E

Latitude: 35ß48'N

                      Absolute Zenith Intensity in Rayleighs
J.S.T         18    19    20    21    22    23     0     1     2     3     4     5     6
Date/U.T.      9    10    11    12    13    14    15    16    17    18    19    20    21       Sum   Ave
1992                                                                                          1992
June                                                                                          June
1- 2                                 15:    25    25    20     *                                85     4    21
2- 3                             *   25:   15:    20    20   25:                               105     5    21
5- 6                                         *   10:   15:   15:                                40     3    13
21-22                          25:    15                                                        40     2    20
24-25                          20:   20:    25                                                  65     3    22
                                                                                                45     2    23
25-26                            *     *    20   25:                                            40     3    13
26-27                          10:   15:     *   15:     *                                      70     3    23
27-28                      *     *     *   20:   20:    30                                     490    25    20

Remarks : # Extrapolated or interpolated value from measurements within 10 minutes
          * Interrupted by accident or cloud  : Poor value  -- Moon shine