Description


Page : 1293

Sondrestrom Lidar Operation Log


Operator(s) : Claus, Johannsen, E.Guðmundsson, Claus Johannsen
Purpose : Data aq
Date(s) : 030730 - 030730
File(s) : L20030730_000 - L20030730_003
Comments : No sodium
Logfile : l0307300.log

Setup:0


Page : 1294
[Variables]
Dye Power=85mJ
Rayleigh Power=430mJ

[0]
front end Iris=2.0mm
Rayleigh System=On
Rayleigh Field stop=1.5mm
Rayleigh path attenuation=0dB
Dye System=Off
Sodium Field stop=0.5mm
Etalon=Out
Daystar=8A_In
Polarizer=In
HalfWave Plates=Tracking
Rayleigh Filter=2:532(.5nm)
Rayleigh seeding=off

[1]
front end Iris=2.0mm
Rayleigh System=On
Rayleigh Field stop=0.5mm
Rayleigh path attenuation=0dB
Dye System=On
Sodium Field stop=1.5mm
Etalon=Out
Daystar=8A_In
Polarizer=In
HalfWave Plates=Tracking
Rayleigh Filter=2:532(.5nm)
Rayleigh seeding=off

Logsheet:0


Page : 1295

Sondrestrom Lidar Operation Log


Log Sheet 1 of 1
Operators : Claus, Johannsen, E.Guðmundsson, Claus Johannsen
Date(s) : 030730 - 030730
File(s) : L20030730_000 - L20030730_003
FilesTime [UT]CommentsCntSOpe
L20030730_00012:13:50Start of experiment490CJ
L20030730_00012:34:09Rayleigh out of convergece at start, converged rayleigh2200CJ
L20030730_00013:01:29counts2190CJ
L20030730_00013:30:22counts2270CJ
L20030730_00014:01:38counts2170CJ
L20030730_00014:07:43Putting soidum lidar on line2150EG
L20030730_00014:13:58Sdoium data acq started2070EG
L20030730_00014:14:20incremented filename2140EG
L20030730_00115:12:50counts1951EG
L20030730_00115:55:06counts1901EG
L20030730_00116:10:35Thin cirrus attenuating counts a bit1801EG
L20030730_00116:31:40counts1921EG
L20030730_00217:38:27signal variablity increasing due to thin scattered clouds 2151EG
L20030730_00219:09:43Still have some clouds in the signal1361EG
L20030730_00319:33:14counts871EG
L20030730_00320:00:31counts & Clouds311CJ
L20030730_00320:27:57counts111CJ
L20030730_00321:27:08End of experiment131CJ