Comparison of jpnti5 experiment processed by Mark4+Fourfit versus and K4+kcomb

Comparison of jpnti5 experiment processed by Mark4+Fourfit versus and K4+kcomb

X-band phase delay misclosures in Mark-4 version of this experiment.

X-band phase delay misclosures in K4 version of this experiment.

S-band phase delay misclosures in Mark-4 version of this experiment.

S-band phase delay misclosures in K4 version of this experiment.

Stations TSUKUB32 and TSUKU3 participated in session $01JUN14XF (JD0103). I've succeeded to resolve phase delay ambiguities at this 310 meters long baseline (for the first time for K4 observations!!). X-band solution fits at 4.8 psec and formal uncertainty of the baseline length is 350 microns. However, strange linear drift of X-band phase delays with respect S-band phase delays was noticed.

Phase delay at X-band minus phase delay at S-band .

Phase delay at X-band minus group delay at X-band .

Group delay at X-band minus group delay at S-band .

Phase delay at X-band minus group delay at S-band .

(Argument for these plots is time in hours)

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Last update: 08-AUG-2001 20:30:25