Description

Page : 5

Sondrestrom Lidar Operation Log

Operator(s) : E.Gudmundsson
Purpose : Routine Data Collection
Date(s) : 980228 - 980301
File(s) : L9802280 - L9803012
Comments :
Logfile : L9802280.log

Setup:0

Page : 6
[Variables]
Dye Power=590mJ
Rayleigh Power=67mJ

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

Logsheet:0

Page : 7

Sondrestrom Lidar Operation Log

Log Sheet 1 of 2
Operators : E.Gudmundsson
Date(s) : 980228 - 980301
File(s) : L9802280 - L9802281

Files	Time [UT]	Comments	Cnt
L9802280	20:28:40	Start of experiment	574
L9802280	21:02:36	Lambda >0157 Dye conv adjusteded Rayl. HG tweeked
L9802280	21:04:04	Lot of background
L9802280	21:24:20	Adjusted Rayleigh HG
L9802280	21:25:50	Convergence mirror adjusted (Rayleigh)
L9802280	21:30:06	Dye system tuned to .157	480
L9802280	21:33:00	Low altituede haze layer	497
L9802280	21:35:52	Adjusted Rayleigh HG	542
L9802280	21:39:10	Dye system tuned to .158	607
L9802280	21:41:23	Paused
L9802280	21:42:52	Resumed Tweeked dye HG Dye power 74mJ
L9802280	22:24:19	Adjsuted Rayleigh HG	579
L9802280	22:26:06	Convergence mirror adjusted (Rayleigh)	692
L9802280	22:56:01	haze visible in beams	645
L9802281	00:03:13	Dye system tuned to .159	683
L9802281	00:07:15	Dye system tuned to .158	630
L9802281	00:24:21	Dye system tuned to.161	652
L9802281	00:27:27	Dye system tuned to. 162	683
L9802281	00:29:26	Dye system tuned to.161	691
L9802281	00:40:08	Convergence mirror adjusted (dye) Tweeked Rayleigh HG	683
L9802281	00:45:50	Convergence mirror adjusted (Rayleigh)	619
L9802281	01:34:52	Convergence mirror adjusted (dye)	659
L9802281	01:39:34	Convergence mirror adjusted (dye)	683
L9802281	02:12:53	There has been a steady increase in Rayleigh counts for the	763

Logsheet:1

Page : 8

Sondrestrom Lidar Operation Log

Log Sheet 2 of 2
Operators : E.Gudmundsson
Date(s) : 980301 - 980301
File(s) : L9803010 - L9803012

Files	Time [UT]	Comments	Cnt	S
L9803010	02:14:40	past 45 min or so		0
L9803010	02:30:06	Convergence mirror adjusted (Rayleigh)	715	0
L9803010	02:39:54	Looks like the Rayleighcounts are still on the rise	797	0
L9803010	03:05:10	sodium counts falling, going to check tuning and convergence	749	0
L9803010	03:06:44	Dye system tuned to .162	786	0
L9803010	03:09:46	Dye system tuned to .162 Getting cold inside dye room (drift)	835	0
L9803010	03:14:45	Dye system tuned to .161 Rayleigh HG & convergence adjust	792	0
L9803010	03:29:11	Convergence mirror adjusted (dye)	673	0
L9803010	03:32:46	Convergence mirror adjusted (dye)	723	0
L9803010	03:45:33	Tweeked Rayleigh HG	731	0
L9803010	03:50:52	Convergence mirror adjusted (Rayleigh)	696	0
L9803010	03:54:09	Convergence mirror adjusted (Rayleigh)	732	0
L9803010	03:56:56	Convergence mirror adjusted	782	0
L9803011	05:02:18	Convergence mirror adjusted	678	0
L9803011	05:02:21	Convergence mirror adjusted	678	0
L9803011	05:16:27	Dye system tuned to .161	660	0
L9803011	05:20:51	Dye system tuned to .162	690	0
L9803011	05:25:31	Dye system tuned to .163	715	0
L9803012	06:39:03	System Paused	755	0
L9803012	07:10:49	End of experiment	725	0