Description

Page : 652

Sondrestrom Lidar Operation Log

Operator(s) : E.Guðmundsson, J.Jørgensen
Purpose : Routine data collection and test of newly aligned Dye laser
Date(s) : 000913 - 000913
File(s) : L9130 - L9131
Comments :
Logfile : l0009130.log

Setup:0

Page : 653
[Variables]
Rayleigh Power=530mJ
Dye Power=110mJ

[0]
Iris=min_opening
Rayleigh System=Off
Dye System=On
Daystar=Out
Polarizer=In
HalfWave Plates=Tracking
Rayleigh Filter=2:532(.5nm)

[1]
Iris=min_opening
Rayleigh System=On
Dye System=On
Daystar=Out
Polarizer=In
HalfWave Plates=Tracking
Rayleigh Filter=2:532(.5nm)

Logsheet:0

Page : 654

Sondrestrom Lidar Operation Log

Log Sheet 1 of 1
Operators : E.Guðmundsson, J.Jørgensen
Date(s) : 000913 - 000913
File(s) : L9130 - L9131

Files	Time [UT]	Comments	Cnt	S	Ope
L9130	06:17:03	Start of experiment	0	0
L9130	06:19:24	Checking sodium	0	0	EG
L9130	06:19:49	!!!hey, looks like there is some stuff at 15km	0	0	EG
L9130	06:25:15	Tuned sodium system from 589.155nm to 589.158nm	0	0	EG
L9130	06:26:32	Humongus sodium layer		0	EG
L9130	06:31:58	layer interval is 67.6-104.0 microsecs as read from the SR430		0	EG
L9130	07:12:00	Rayleigh system running now. incremented		0	EG
L9131	07:12:33	Counts	6771	1	EG
L9131	07:13:38	There is a second sodium peek at ~103km	7037	1	EG
L9131	07:15:29	Hase visible on both channel just below 10km	6831	1	EG
L9131	07:18:00	Counts	7483	1	EG
L9131	08:57:35	Heavy clouds moving in. Going to shut down.		1	JJ
L9131	08:58:31	End of experiment		1	JJ