This page (revision-43) was last changed on 18-Apr-2021 19:03 by JianSun

This page was created on 24-Apr-2008 18:38 by JianSun

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Version Date Modified Size Author Changes ... Change note
43 18-Apr-2021 19:03 5 KB JianSun to previous
42 02-May-2008 17:30 5 KB JianSun to previous | to last
41 01-May-2008 03:17 5 KB David R Williams to previous | to last

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CompressionFactorStudy
CompressionFactorStudy

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At line 22 removed one line
(The investigation here is for dates between %%(color:#cc0000;)2007-Sep-15 and 2007-Dec-15%%, as EIS is operationally stable over this duration.)
At line 23 added one line
(The investigation here is for dates between %%(color:#cc0000;)2007-Sep-15 and 2007-Dec-15%%, as EIS is operationally stable over this duration. The other data sets is in %%(color:#cc0000;)2008-Mar%% (for JPEG85), and %%(color:#cc0000;)2006-Dec%% (for JPEG75))
At line 25 changed one line
[DPCM Compression Scheme]
\\
At line 28 changed one line
[JPEG98 Compression Scheme]
* [DPCM Compression Scheme]
At line 31 changed one line
[JPEG95 Compression Scheme]
* [JPEG98 Compression Scheme]
At line 34 changed one line
[JPEG90 Compression Scheme]
* [JPEG95 Compression Scheme]
At line 37 changed one line
[JPEG85 Compression Scheme]
* [JPEG90 Compression Scheme]
At line 40 changed one line
[JPEG75 Compression Scheme]
* [JPEG85 Compression Scheme]
At line 43 added 11 lines
* [JPEG75 Compression Scheme]
----
%%information
For target selection, in this case, uses value of %%(color:#cc0000;)SCI_OBJ%% keyword instead of %%(color:#cc0000;)TARGET%% keyword as the later is only for (study/raster) design stage, the actual targets are decided during the EIS planning.
However, there is not always having value for SCI_OBJ in EIS fits header, also the range of value of SCI_OBJ keyword is varying, ([SCI_OBJ_Example]), sometimes we have to throw away some EIS data as it's hard to judge the SCI_OBJ belong to QS,AR or CH, eg. LMB, or FIL.
%%
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This page (revision-43) was last changed on 18-Apr-2021 19:03 by JianSunTop