Description


Page : 1675

Sondrestrom Lidar Operation Log


Operator(s) : John Geiszler
Purpose : routine data collection
Date(s) : 050812 - 050812
File(s) : L20050812_000 - L20050812_002
Comments : Still having those funny, errorless ARCLITE2 crashes. We suspect it might be a
bad connection between the PC and the rack in the Harris room.
Logfile : l0508120.log

Setup:0


Page : 1676
[Variables]
Dye Power=67mJ
Rayleigh Power=525mJ

[0]
front end Iris=not_installed
Rayleigh System=On
Rayleigh Field stop=0.5mm
Rayleigh path attenuation=0dB
Dye System=On
Sodium Field stop=0.5mm
Etalon=Out
Daystar=8A_In
Polarizer=In
HalfWave Plates=Tracking
Rayleigh Filter=2:532(.5nm)
Rayleigh seeding=off

Logsheet:0


Page : 1677

Sondrestrom Lidar Operation Log


Log Sheet 1 of 1
Operators : John Geiszler
Date(s) : 050812 - 050812
File(s) : L20050812_000 - L20050812_002
FilesTime [UT]CommentsCntSOpe
L20050812_00019:44:32Start of experiment0JDG
L20050812_00019:57:32Rayleigh Convergence mirror adjusted1060JDG
L20050812_00020:12:54counts1050JDG
L20050812_00020:43:52Started Dye laser data collection0JDG
L20050812_00020:46:30Dye system tuned to 589. nm1020JDG
L20050812_00020:49:03counts1080JDG
L20050812_00021:07:09GPIB error in Rayleigh channel1130JDG
L20050812_00121:24:55counts1100JDG
L20050812_00121:44:06counts1070JDG
L20050812_00121:54:17Sodium Convergence mirror adjusted0JDG
L20050812_00223:07:05Rayleigh channel crash. restarting ARCLITE0JDG
L20050812_00223:42:20Clouds overhead, shutting down.170JDG