========================================================================== SC-AAI 5.1 -- SCIAMACHY AAI RETRIEVAL * KNMI * ========================================================================== OFFLINE ; Thu Apr 26 14:27:20 MEST 2012 *** Finding orbits for Saturday 31 March 2012 *** [01] SCI_NL__1PWDPA20120331_001841_000060203113_00146_52746_1741.N1 [02] SCI_NL__1PWDPA20120331_015905_000059983113_00147_52747_1743.N1 [03] SCI_NL__1PWDPA20120331_033907_000060203113_00148_52748_1745.N1 [04] SCI_NL__1PWDPA20120331_051932_000059983113_00149_52749_1748.N1 [05] SCI_NL__1PWDPA20120331_065934_000060203113_00150_52750_1749.N1 [06] SCI_NL__1PWDPA20120331_083959_000059983113_00151_52751_1751.N1 [07] SCI_NL__1PWDPA20120331_102001_000060203113_00152_52752_1753.N1 [08] SCI_NL__1PWDPA20120331_120025_000059983113_00153_52753_1756.N1 [09] SCI_NL__1PWDPA20120331_134028_000060203113_00154_52754_1757.N1 [10] SCI_NL__1PWDPA20120331_152052_000059983113_00155_52755_1759.N1 [11] SCI_NL__1PWDPA20120331_170054_000060003113_00156_52756_1763.N1 [12] SCI_NL__1PWDPA20120331_184058_000060193113_00157_52757_1764.N1 [13] SCI_NL__1PWDPA20120331_202121_000060203113_00158_52758_1767.N1 [14] SCI_NL__1PWDPA20120331_220146_000059983113_00159_52759_1769.N1 [15] SCI_NL__1PWDPA20120331_234148_000060203113_00160_52760_1770.N1 *** Starting calibration of the files *** Calibrating file [01] SCIA/7.04 in 0'06" Calibrating file [02] SCIA/7.04 in 0'06" Calibrating file [03] SCIA/7.04 in 0'06" Calibrating file [04] SCIA/7.04 in 0'08" Calibrating file [05] SCIA/7.04 in 0'06" Calibrating file [06] SCIA/7.04 in 0'07" Calibrating file [07] SCIA/7.04 in 0'08" Calibrating file [08] SCIA/7.04 in 0'08" Calibrating file [09] SCIA/7.04 in 0'08" Calibrating file [10] SCIA/7.04 in 0'06" Calibrating file [11] SCIA/7.04 in 0'08" Calibrating file [12] SCIA/7.04 in 0'06" Calibrating file [13] SCIA/7.04 in 0'06" Calibrating file [14] SCIA/7.04 in 0'08" Calibrating file [15] SCIA/7.04 in 0'08" *** Starting IDL - residue calculations *** ========================================================================== SCI_NL__1PWDPA20120331_001841_000060203113_00146_52746_1741.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Loading ETOPO-4 surface height database Determining surface height for 4002 pixels in 1.0 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T000650.dat" ! get_level2_ozone : Ozone column missing for 1 pixel Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T000650.dat" Loading GTOPO surface type database Flagged 430 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_015905_000059983113_00147_52747_1743.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4145 pixels in 1.1 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T025654.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T014451.dat" ! get_level2_ozone : Ozone column missing for 1 pixel Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T025654.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T014451.dat" Flagged 255 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_033907_000060203113_00148_52748_1745.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4002 pixels in 0.9 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T043856.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T025654.dat" ! get_level2_ozone : Ozone column missing for 210 pixels Loading assimilated total ozone column data Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T043856.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T025654.dat" ! get_fresco_data : No cloud information for 208 pixels Flagged 350 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_051932_000059983113_00149_52749_1748.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4145 pixels in 0.9 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T061924.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T043856.dat" ! get_level2_ozone : Ozone column missing for 2 pixels Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T061924.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T043856.dat" Flagged 421 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_065934_000060203113_00150_52750_1749.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4004 pixels in 1.1 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T072639.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T061924.dat" ! get_level2_ozone : Ozone column missing for 94 pixels Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T072639.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T061924.dat" Flagged 18 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_083959_000059983113_00151_52751_1751.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4145 pixels in 1.2 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T090801.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T072639.dat" ! get_level2_ozone : Ozone column missing for 2 pixels Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T090801.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T072639.dat" Flagged 91 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_102001_000060203113_00152_52752_1753.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4004 pixels in 1.1 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T104706.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T090801.dat" ! get_level2_ozone : Ozone column missing for 108 pixels ! get_level2_ozone : Outlier detected for 1 pixel Loading assimilated total ozone column data Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T104706.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T090801.dat" ! get_fresco_data : No cloud information for 104 pixels Flagged 180 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_120025_000059983113_00153_52753_1756.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4144 pixels in 1.1 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T122626.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T104706.dat" ! get_level2_ozone : Ozone column missing for 1 pixel ! get_level2_ozone : Outlier detected for 1 pixel Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T122626.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T104706.dat" Flagged 352 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_134028_000060203113_00154_52754_1757.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4003 pixels in 0.7 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T140436.dat" Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T122626.dat" ! get_level2_ozone : Outlier detected for 1 pixel Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T140436.dat" Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T122626.dat" Flagged 266 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_152052_000059983113_00155_52755_1759.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4145 pixels in 0.7 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T154153.dat" ! get_level2_ozone : Ozone column missing for 2 pixels Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T154153.dat" Flagged 338 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_170054_000060003113_00156_52756_1763.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4031 pixels in 0.7 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T171950.dat" ! get_level2_ozone : Ozone column missing for 4 pixels Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T171950.dat" Flagged 370 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_184058_000060193113_00157_52757_1764.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4128 pixels in 0.7 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T185600.dat" Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T185600.dat" Flagged 461 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_202121_000060203113_00158_52758_1767.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4003 pixels in 0.6 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T203422.dat" ! get_level2_ozone : Ozone column missing for 1 pixel Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T203422.dat" Flagged 468 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_220146_000059983113_00159_52759_1769.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4143 pixels in 0.6 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T214806.dat" ! get_level2_ozone : Ozone column missing for 3 pixels Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T214806.dat" Flagged 431 possible sunglint pixels ========================================================================== SCI_NL__1PWDPA20120331_234148_000060203113_00160_52760_1770.N1 Fetching the SCIAMACHY reflectance data Removing backscan pixels Converting viewing and solar angles to angles at sea level Filtering out pixels with high solar zenith angles Applying calibration correction (340: 1.0080 ; 380: 0.9890) Applying degradation correction (scan-angle dependent) Determining surface height for 4003 pixels in 0.7 seconds Determining ozone columns from TOSOMI database Accessed file "ENVISAT_SCIA_TOSOMI_V020_NRT_L2_20120331T232910.dat" Calculating the residues Accessed file "ENVISAT_SCIA_FRESCO_V060_NRT_L2_20120331T232910.dat" Flagged 393 possible sunglint pixels ========================================================================== *** Creating daily image and level-3 files *** Orbit files found for 31 March 2012: 120331_0018_scia_sc_aai.sav 120331_0159_scia_sc_aai.sav 120331_0339_scia_sc_aai.sav 120331_0519_scia_sc_aai.sav 120331_0659_scia_sc_aai.sav 120331_0839_scia_sc_aai.sav 120331_1020_scia_sc_aai.sav 120331_1200_scia_sc_aai.sav 120331_1340_scia_sc_aai.sav 120331_1520_scia_sc_aai.sav 120331_1700_scia_sc_aai.sav 120331_1840_scia_sc_aai.sav 120331_2021_scia_sc_aai.sav 120331_2201_scia_sc_aai.sav 120331_2341_scia_sc_aai.sav *** Handling the data that were produced *** Tarring and storing AAI level-2 IDL save files Tarring and storing AAI level-2 ASCII files Tarring and storing AAI level-3 ASCII files Copying GIF image to the TEMIS directory Total number of orbit files processed: 15 TOTAL PROCESSING TIME: 0h6'21" Thu Apr 26 14:33:41 MEST 2012 Copying this log file to the TEMIS directory