9/16/02 INTERCOMPARISON SYSTEM FIELD NOTES
Sean Burns and Britt Stephens took these data.

Cylinder   Init. P (before opening valves)  Pressure (valves open)
A                0                                        1400
B             1310                                        1500
C             1400                                        1400
D             1405                                        1800

System      Time          Event          ICS Gas    Line
NCAR-A      15:04:00    Connect to LiCorA  -- Hydra was on S3  
NCAR-A      15:04:20    step 4-way           A
NCAR-A      15:07:23    step 4-way           B
NCAR-A      15:09:43    step 4-way           C
NCAR-A      15:11:53    step 4-way           D
NCAR-A    ---Hydra Cal started at about 3:11:58 and went till 15:24:30.
NCAR-A      15:24:40    stayed on D          D
NCAR-A      15:28:55    step 4-way           A  (went back to A for 3-min cal gas)
NCAR-A      15:32:03    3-way back to hydra          hydra on S6.

NCAR-B      15:35:55    3-way to ICS         A       hydra on S1 or S9.
NCAR-B      15:38:55    step 4-way           B
NCAR-B      15:41:55    step 4-way           C
NCAR-B      15:44:59    step 4-way           D
NCAR-B      15:48:35    3-way back                   hydra on S1

USGS        16:10:11    run start            A       on L7, USGS Time~= 15:01:24
USGS        16:13:02    step 4-way           B
USGS        16:15:52    step 4-way           C
USGS        16:18:50    step 4-way           D
USGS        ---checked LiCor response by switching from D to A...in about 5-10sec 
               LiCor readout went from 455 to 430.
USGS        16:24:00    3-way back                   on L13 (?), USGS Time= 15:17:30
USGS        note:  time check, Licor USGS=15:14:00 when my watch= 16:20:30

CU          16:40:08   to man, C2 on                 L6
CU          16:47:45   3-way to ICS         A
CU          16:51:05   step 4-way           B
CU          16:54:05   step 4-way           C
CU          16:57:05   step 4-way           D
CU          17:01:40   C2 on, to auto                L2


*the times shown are from my watch which i know is about 5 minutes
fast (i should have corrected for this).  a comparison of my watch
time and GPS time is:  GPS Time=16:12:00  My Watch=16:16:29

next time i will adjust my watch to GPS time before doing the 
comparisons....

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