How can I count the ways?
The Huygens data should be released this month. I am hoping to:
1) Be able to read the radar altitude Vrs time - none of the plots released to date have segregated the radar from the time-at-altitude data. Also the time axis have been 'floating', not directly attached to the radar, or relative time rather than plotted in mission or Universal time. (I can't specifically correlate the radar with other data, and I have not seen radar plots associated with the landing time.)
2) Acoustic altitude Vrs time.
3) What progress there is on the VLA triangulation, and how does it compare with the estimated descent with free parameters?
4) Will we be able to look up the housekeeping data? - I would especially like to compare the radar with the time-at-altitude data.
5) As near as I can tell, there are no time stamps, and no definite order in the DISR images - is this true, or will there be an index in the data set?
6) The permittivity data is exceptionally puzzling, showing no change in permittivity when the probe pierce the 'soil' {that is a physical impossibility}, but changing several minutes after the landing. Is the time stamping on this data reliable? How much confidence is there in the reliability of the probe?
Finally,
I have argued that since when the probe first responded within seconds of the expected time, but the Doppler shift was ~35m/s greater-than-expected and continued to rise; that it is difficult to imagine how the probe followed the expected time-at-altitude table so closely, and still managed to land 14 minutes late. Are they absolutely certain that there was not some systemic failure, and the landing 'time' was actually the 'fail-safe' time out (which according to documentation, was ~ 15 minutes after the expected landing.)
Thanks Emily
Edited to add:
If there are funding issues for archiving and publishing data, can we help?