Changes between Version 6 and Version 7 of Processing/LeverArmOffset


Ignore:
Timestamp:
Mar 6, 2009 4:08:16 PM (11 years ago)
Author:
mggr
Comment:

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  • Processing/LeverArmOffset

    v6 v7  
    1414
    1515----
     16
     17= 2009 =
     18
     19Use 2008 for now but note that the instruments have moved!  We need a re-survey or at least a measurement of the shift.
     20
     21= 2008 =
     22
    162318th Dec. 2008: Due to confusion about angle directions, the originally computed gamma angles are incorrect. The error caused should be of similar magnitude to the previous, similar error (ie ~1.5m along-track for ATM, other sensors will have a smaller error). Because the error will be partially compensated for by boresight angles depending on flight altitude, the "wrong" numbers should be used anyway unless you re-calculate the boresight angles.
    1724
    18 Jan 2008 numbers (Wrong but use anyway):
     25Jan 2008 numbers (Wrong but use anyway, or we have to redo boresights):
    1926||       ||  Gam   ||   Del   ||  Dst   ||
    2027|| ATM   || 1.2258 ||  0.0051 || 1.7380 ||
     
    2229|| Hawk  || 0.9705 || -0.0049 || 1.7985 ||
    2330
    24 Jan 2008 numbers (Corrected for reference but use "wrong" numbers above):
     31Jan 2008 numbers (Corrected for reference but use "wrong" numbers above, unless you've redone boresights):
    2532||       ||  Gam   ||   Del   ||  Dst   ||
    2633|| ATM   || 0.3450 ||  0.0051 || 1.7380 ||
     
    2835|| Hawk  || 0.6003 || -0.0049 || 1.7985 ||
    2936
    30 ----
    31 2006 obs and results as follows:
     37-----------------
     38== 2007 ==
     39
     40Use 2006 numbers..
     41
     42-----------------
     43== 2006 ==
     44
     45Obs and results as follows:
    3246
    3347{{{