| Files | Time [UT] | Comments | Cnt | S | Ope |
|---|
| L7220 | 22:05:43 | Start of experiment | 949 | 0 | EG |
| L7220 | 22:10:33 | SZA=75.4, dye energy 90mJ and the sodium layer is visible | 1612 | 0 | EG |
| L7220 | 23:19:14 | Thin, week NLC R.eq~65km | 1753 | 0 | EG |
| L7220 | 00:17:07 | counts | 1996 | 0 | EG |
| | System Note: I noted that the beam shape seen on the | | | |
| | Sodium window on top of the chimey was not a full circle! | | | |
| | The first (old) roof is causing vignetting of the beam! | | | |
| L7220 | 00:41:14 | Counts | 1984 | 0 | EG |
| L7220 | 01:08:21 | !!!! Huge sporadic Sodium | | 0 | EG |
| L7220 | 01:22:42 | Checked the wavemeter it's reading 589.158nm | 2103 | 0 | EG |
| L7220 | 01:51:03 | Wavemeter reading uncanged | 2075 | 0 | EG |
| L7220 | 02:21:37 | A weaker second layer has apperaed above the first one | 2011 | 0 | EG |
| | This is agrees with the Es structure seen on the IS radar | | | |
| L7220 | 02:31:39 | Wavemeter still showing 589.158nm | 2040 | 0 | EG |
| L7220 | 03:20:26 | The two layers have fused into one | 1688 | 0 | EG |
| L7220 | 03:20:39 | I don't dare run with this single file any more, incremented | 1688 | 0 | EG |
| L7230 | 03:21:42 | Counts | 1653 | 0 | EG |
| L7230 | 03:43:01 | Wavemeter still dead on 589.158nm | 1610 | 0 | EG |
| L7230 | 05:28:26 | End of experiment | 1635 | 0 | EG |
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