Description


Page : 1635

Sondrestrom Lidar Operation Log


Operator(s) : John, Geiszler, E.Guðmundsson
Purpose : routine data collection
Date(s) : 050716 - 050717
File(s) : L20050716_002 - L20050717_005
Comments :
Logfile : l0507160.log

Setup:0


Page : 1636
[Variables]
Dye Power=64mJ
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 : 1637

Sondrestrom Lidar Operation Log


Log Sheet 1 of 1
Operators : John, Geiszler, E.Guðmundsson
Date(s) : 050716 - 050717
File(s) : L20050716_002 - L20050717_005
FilesTime [UT]CommentsCntSOpe
L20050716_00214:03:15Start of experiment180JDG
14:18:50had to reset waveplate control box. experiment running again0
14:47:17Rayleigh Convergence mirror adjusted0
15:07:03Sdoium stuck, restarted0
L20050716_00415:09:48experiment running again1420
15:55:57GPIB error in Rayleigh channel0
L20050716_00416:15:41Rayleigh running again1400
L20050716_00416:49:14counts1440
16:52:06fault in Na channel0
16:59:13restarted ARCLITE20
L20050716_00517:39:00counts1380
L20050716_00518:37:18counts1410
L20050716_00719:35:05counts1310
20:19:33counts1490
L20050716_00721:38:51counts1650
21:49:25fault in Na channel, restarted ARCLITE20
L20050716_00822:34:47counts1600
L20050716_00823:41:53counts1370
L20050717_00100:32:10counts1160
L20050717_00101:01:47Cloud cover invreasing.490EG
L20050717_00304:15:13A3 hint of NLC at 83km, OBserved using 10int of 192m bins1550EG
Reyikeigh eq altitude aprox 70km
L20050717_00304:39:53Rayleigh Convergence mirror adjusted1350EG
L20050717_00505:44:52End of experiment0EG