Description


Page : 1375

Sondrestrom Lidar Operation Log


Operator(s) : E.Guðmundsson
Purpose : Routine data collection
Date(s) : 040130 - 040131
File(s) : L20040130_000 - L20040131_000
Comments : Not the best of days, this cirrus overhead but should give good data.

At startup I had low ambient temperature in the lidar room, steming from cold
in
the harris room. Things drifting the first couple of hours.
dye laser has been having a bit of low energy problems, working on it.
Logfile : l0401300.log

Setup:0


Page : 1376
[Variables]
Rayleigh Power=430mJ

[0]
front end Iris=3.0mm
Rayleigh System=On
Rayleigh Field stop=2.0mm
Rayleigh path attenuation=0dB
Dye System=Off
Sodium Field stop=2.0mm
Etalon=Out
Daystar=Out
Polarizer=In
HalfWave Plates=Tracking
Rayleigh Filter=2:532(.5nm)
Rayleigh seeding=off

Logsheet:0


Page : 1377

Sondrestrom Lidar Operation Log


Log Sheet 1 of 1
Operators : E.Guðmundsson
Date(s) : 040130 - 040131
File(s) : L20040130_000 - L20040131_000
FilesTime [UT]CommentsCntSOpe
L20040130_00022:36:12Start of experiment7280EG
L20040130_00023:59:30Counts picking up after a breif periode of clouds7200EG
L20040131_00001:23:26Converged Rayleigh system8200EG
L20040131_00001:25:15system seems to have stabilized temperaturewize9530EG
L20040131_00003:16:46End of experiment7780EG