Description


Page : 22

Sondrestrom Lidar Operation Log


Operator(s) : E.Gudmundsson
Purpose : Routine data collection
Date(s) : 980322 - 980323
File(s) : L9803220 - L9803222
Comments :
Logfile : L9803220.log

Setup:0


Page : 23
[Variables]
Rayleigh Power=620mJ
Dye Power=70mJ

[0]
Rayleigh System=Off
Dye System=On
Daystar=Out
Polerizer=Out
HalfWave Plates=Out

[1]
Rayleigh System=On
Dye System=On
Daystar=Out
Polerizer=Out
HalfWave Plates=Out

Logsheet:0


Page : 24

Sondrestrom Lidar Operation Log


Log Sheet 1 of 2
Operators : E.Gudmundsson
Date(s) : 980322 - 980323
File(s) : L9803220 - L9803221
FilesTime [UT]CommentsCntSOpe
L980322023:35:23Start of experiment0EG
L980322023:44:27I've been tuning since start wvalength =589.1570EG
L980322023:47:51Dye system tuned to589.1560EG
L980322023:51:31Dye system tuned to589.1590EG
L980322023:56:30Dye system tuned to 589.1610EG
L980322023:59:20Dye system tuned to 589.1620EG
L980322000:01:57Dye system tuned to 589.1630EG
L980322000:04:28Dye system tuned to 589.1650EG
L980322000:07:39Dye system tuned to 589.1670EG
L980322000:11:47Dye system tuned to 589.1680EG
L980322000:15:13Dye system tuned to 589.1680EG
L980322000:26:06Dye system tuned to 589.1670EG
L980322000:28:59Dye system tuned to 586.168nm0EG
L980322000:29:32Tweeked dye convergence0EG
L980322000:57:05Rayleigh system on 3991EG
L980322001:04:11Tweeked Rayleigh HG5521EG
L980322001:05:09Rayleigh Convergence mirror adjusted4971EG
L980322001:28:33Turned off Rayleigh High voltage (putting IRIS in)1EG
L980322001:31:34Iris 2mm on PMT top Voltage up 1950V 291EG
L980322001:41:53Counts dropped below 50!Tweeking din not help 391EG
L980322001:43:10Removing IRIS1EG
L980322001:46:14Iris removed, high voltage on 1950V4291EG
L980322101:57:47Adjusted Rayleigh HG1EG
L980322102:01:32Tweeked dye convergence mirror5091EG

Logsheet:1


Page : 25

Sondrestrom Lidar Operation Log


Log Sheet 2 of 2
Operators : E.Gudmundsson
Date(s) : 980323 - 980323
File(s) : L9803221 - L9803222
FilesTime [UT]CommentsCntSOpe
L980322103:42:56Dye Convergence mirror adjusted4551EG
L980322103:47:45Dye Convergence mirror adjusted4671EG
L980322103:56:12Dye Convergence mirror adjusted5331EG
L980322204:15:48End of experiment4851EG