| Files | Time [UT] | Comments | Cnt | S | Ope |
|---|
| L102040 | 23:35:11 | Start of experiment | 8412 | 0 | EG |
| | Clear skies | | | |
| L102040 | 23:36:58 | Tuning for mximum sodium | 9758 | 0 | EG |
| L102040 | 23:48:55 | Maximum sodium return reached at 589.158nm to 589.159nm | 9089 | 0 | EG |
| | as indicated by the wavemeter. | | | |
| L102040 | 02:12:29 | Slight haze in the beam. Incremented. | | 0 | EG |
| L102050 | 04:20:28 | A bit more haze now but counts are still good. | 5998 | 0 | EG |
| L102050 | 04:28:13 | Wavemeter readout has drifted up to 589.162nm. Increment | | 0 | EG |
| | and doing a maximum sodium seek to see if its the laser or | | | |
| | the wavmeter that hs drifted | | | |
| L102050 | 04:29:27 | Tuning for maximum sodium | | 0 | EG |
| L102051 | 04:36:28 | It is clear that its the dye laser that has drifted. The maximum | 5964 | 0 | EG |
| | sodim return is at 589.158nm to 589.159nm as was at startup | | | |
| L102051 | 04:38:24 | An observation- The high cirrus clouds/haze are causing | | 0 | EG |
| | signal induced noise on the sodium channel. The rayleigh | | | |
| | signal has to attenuated further if we are to detect clouds | | | |
| | downto 15km in altitude!! | | | |
| L102051 | 04:50:14 | End of experiment | 6265 | 0 | EG |
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