OCR Implementation
The table provides details about each OCR and the associated modifications
to measurement parameter tables, timelines and mission scenarios. Whenever a
final flight configuration is permanently changed, the resulting final flight
version number is given in brackets (identical to the version numbering given
in the header/footer of parameter and timeline tables).
OCRs specifying only test measurements, i.e. measurements where the instrument
is set back to the current final flight configuration at the end of the test
phase, do not show such version numbers for measurement parameter tables.
Timelines list the corresponding set ID of the test timelines
Select year: 2012 / 2011 / 2010 / 2009 / 2008 / 2007 / 2006 / 2005 / 2004 / 2003
Year 2012 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
09-May-2012: ESA declares ENVISAT mission ended! | ||||
SCIAMACHY operations suspended due to major ENVISAT anomaly (loss of communication links) in orbit 52868 (08-APR-2012, 12:28:00 UTC) |
||||
54 | usage of nadir small swath over the North Sea |
t/l 47_02, 50_02 (set 06) |
no | |
53 | no |
t/l 01, 02, 03, 04, 05 (set 09) |
State Duration, State Index, Pixel Exposure Time, Scanner State, Basic Scan Profile | |
Year 2011 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
52 | one subsolar measurement executed each day one WLS measurement in eclipse each daily subsolar orbit |
t/l 61_02, 62_02 (set 36, FFT_120109) |
no | |
Year 2010 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
51 | no |
Venus: |
State Duration, State Index, Scanner State, Basic Scan Profile | |
50 | no |
no |
Basic Scan Profile (FFS_110110) | |
49 | no |
no |
Basic Scan Profile | |
48 | no |
t/l 1-63 (set 36, FFT_101027) |
Scanner State, State Duration, Basic Scan Profile, Relative Scan Profile (FFS_101027) | |
47 | no |
no |
Co-adding (FFS_100810) | |
46 | no |
no |
Co-adding | |
45 | no |
t/l 13, 42 (set 09) |
Scanner State, State Duration | |
44 | no |
no |
Pixel Exposure Time, Co-adding | |
43 | no |
no |
Pixel Exposure Time, Co-adding (FFS_100616) | |
42 | no |
no |
Co-adding | |
Year 2009 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
41 | no |
no |
Co-adding | 40 | no swapping
of limb/nadir sequence 1/2 timelines in consecutive orbits when required for Cabauw coverage, replacing nadir wide swath by small swath when Cabauw lies at subsatellite track |
t/l 29 (set 09) |
no |
Year 2008 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
39 | no |
no |
Co-adding | |
38 | no |
t/l 47, 50 (set 09) |
no | |
37 | no |
test: t/l 01, 03, 04, 05, 06 (set 09) |
State Duration, State Index, Pixel Exposure Time, Scanner State, Basic Scan Profile | |
36 | no (test) limb_mesosphere_thermosphere state executed for 2 days/month instead of nominal limb states |
t/l 01, 02, 47, 50 (set 09 - test) |
State Duration, State Index, Pixel Exposure Time, Scanner State, Basic Scan Profile (FFS_081103) | |
35 | no |
no |
Co-adding | |
34 | no swapping
of limb/nadir sequence 1/2 timelines in consecutive orbits when required for Teresina coverage |
no |
no | |
33 | no swapping
of limb/nadir sequence 1/2 timelines in consecutive orbits when required for Andoya coverage |
no |
Pixel Exposure Time, Co-adding | |
Year 2007 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
32 | no |
no |
Co-adding | |
31 | no |
t/l 14 (set 09) |
State RTCS Index, State Duration, State Index, Pixel Exposure Time, Scanner State, Basic Scan Profile | |
30 | no |
no |
Pixel Exposure Time, Basic Scan Profile, Co-adding | |
29 | no |
t/l 14 (set 09) |
Scanner
State, State Duration, Pixel Exposure Time, State Index, RTCS State Index |
|
Year 2006 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
28 | no swapping
of limb/nadir sequence 1/2 timelines in consecutive orbits when required for Cabauw coverage |
no |
no | |
27 | reduction of subsolar measurements to 2 per week |
no |
no | |
26 | exchange of subsolar states for pointing and fast sweep scanning (states ID 53 and 60) |
t/l 01-63 (set 34, FFT_061001) |
no | |
25 | no |
t/l 13, 42 (set 09) |
Scanner State, State Duration | |
Year 2005 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
24 | no swapping
of limb/nadir sequence 1/2 timelines in consecutive orbits when required for Sodankylä coverage |
no |
no | |
23 | no swapping
of limb/nadir sequence 1/2 timelines in consecutive orbits when required for Cabauw coverage |
no |
no | |
Year 2004 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
22 | no |
no |
Scanner State | |
21 | no |
no |
no | |
20 | no |
no |
Basic Scan Profile | |
19 | no |
t/l 44, 53 (set 33, FFT_040906) |
no | |
18 | no |
t/l 01, 47, 53, 63 (set 09) |
no | |
17 | no |
t/l 47-52 (set 09) & |
Scanner
State, State Duration, Co-adding Pixel Exposure Time (FFS_040906) |
|
16 | no |
t/l 09, 10 (set 09) |
Scanner
State, State Duration, Basic Scan Profile |
|
14 | no |
no |
Scanner State, Basic Scan Profile | |
13 | no |
t/l 01, 02, 47-52 (set 09) |
no | |
Year 2003 | ||||
OCR | Mission Scenarios | Timelines | Measurement Parameters | |
12 | no |
t/l 47-52 (set 09) & |
no | |
11 | no |
t/l 01, 02, 47-52 (set 09)* & |
Scanner
State, State Duration* & Scanner State, State Duration (FFS_031015) |
|
10 | no | t/l 60, 61, 62 (FFT_030713) | no | |
9 | no | t/l 39, 40 (set 09) | State Index,
Scanner State, PET*, Hot Mode, State Duration, State RTCS Index, Co-adding* |
|
8 | no limb_mesosphere
from orbit 6456-7264, limb_mesosphere re- established in orbit 7265 |
no | Scanner State,
Basic Scan Profile (FFS_030721, overwrites Basic Scan Profile FFS_030526) |
|
7 | no | no | PET, Co-adding, Hot Mode (FFS_030721) | |
6 | no | t/l 44, 53 (FFT_030404) | no | |
5 | no | t/l 54, 58-62 (FFT_030404) | no | |
3 | no | t/l 44, 53 (set 09) | State Index,
Scanner State, PET, Hot Mode, State Duration, State RTCS Index |
|
2 | no | no | Basic Scan
Profile, Relative Scan Profile (FFS_030408) |
|
1 | no | no | PET (FFS_030310) |