Scans Showing Astrometric Reconstruction Problems During Version 3





Quality checking of the v3 output has uncovered a few problems with the astrometric reconstruction of certain scans. Howard has suggested that we maintain two lists to bookkeep these.

The first list contains scans where we have good reason to believe systematic excursions exceed 0.5 asec in either in-scan or x-scan at some point in the scan. (Note that is not the same as having overlap differences exceed 1/2 asec.) This list includes the following scans:

980109n 166
980202n 117
980927s 042
981024s 045
981121n 069
981231s 109
990527n 018
991015n 021
991016n 029
000119s 014
000223s 020
000308s 050
000913n 030
000925n 029
000925n 030
000925s 138
001001n 009
001022s 070

The second list contains scans where the reconstruction is noticeably degraded but does not meet the above criteria. This list would be revisited later to verify that the uncertainties adequately reflect the increased errors. This list includes the following scans, divided into two groups a) those already correctly flagged and b) those to be flagged at the end of v3 processing:

Already have F04=1
------------------
971006n 103
971130n 079
980120n 023
980124n 112
980224n 125
980224n 126
980308n 106
980309n 113
980309n 114
980312n 040
980312n 064
980312n 077
980405n 050
980411n 079
980415n 039
980417n 115
980502n 012
980517s 054
980527n 042
980709s 153
980918s 122
980918s 123
980926n 097
981010s 042
981010s 068
981014s 058
981014s 075
981017s 014
981017s 015
981024s 031
981024s 032
981024s 044
981111s 091
981119n 016
981119n 044
981122s 017
981207n 056
981229s 104
990104s 099
990113s 087
990115s 112
990118s 057
990118s 100
990123s 099
990123s 111
990129s 090
990203n 139
990203n 141
990203n 142
990203n 153
990209n 070
990209n 071
990209n 072
990209n 073
990209n 074
990209n 075
990218s 070
990220n 098
990221n 101
990301n 075
990301n 076
990304s 117
990313n 072
990319n 017
990319s 108
990327n 063
990425n 035
990425n 056
990425n 057
990425n 058
990425n 059
990425n 060
990425n 073
990425n 074
990429s 007
990429s 008
990429s 009
990507n 014
990507n 015
990508n 028
990508n 042
990508n 062
990510n 056
990517s 151
990518n 033
990523n 029
990523n 059
990526n 014
990526n 019
990526n 042
990529n 018
990529n 019
990529s 133
990529s 134
990605n 016
990612n 067
990612n 068
990612n 081
990612n 082
990619n 079
990619n 080
990619n 081
990909s 025
991015n 014
991015n 015
991015n 016
991015n 017
991015n 018
991015n 019
991015n 020
991015n 028
991015n 029
991015n 030
991015n 031
991015n 032
991015n 033
991015n 034
991015n 035
991016n 019
991016n 020
991016n 021
991016n 031
991016n 032
991016n 033
991016n 035
991016n 042
991016n 043
991016n 044
991016n 045
991016n 046
991016n 047
991016n 048
991016n 049
991021s 029
991027s 034
991030s 080
991104n 075
991104n 076
991115n 056
991115n 057
991115n 058
991115n 059
991115n 060
991115n 061
991115n 062
991115n 063
991115n 126
991115n 127
991115n 128
991115n 129
991115n 130
991115n 131
991116n 125
991116n 126
991202s 073
991202s 074
991202s 097
991202s 100
991202s 101
991207n 045
991207n 046
991207n 056
991207n 081
991207n 085
991207n 148
991208n 067
991213s 032
991214n 075
991216n 132
000112s 017
000118s 017
000118s 030
000118s 031
000118s 032
000118s 034
000118s 035
000119s 018
000119s 019
000124s 029
000124s 035
000125s 086
000125s 087
000126s 033
000130n 045
000205s 113
000206s 091
000209s 041
000209s 042
000209s 061
000209s 090
000210s 116
000211s 038
000216s 030
000216s 031
000216s 032
000223s 013
000223s 014
000223s 015
000223s 016
000223s 017
000223s 018
000223s 019
000223s 027
000223s 028
000223s 029
000223s 030
000224s 048
000225s 042
000225s 043
000225s 044
000225s 072
000225s 086
000225s 087
000225s 088
000226s 041
000228s 062
000228s 063
000229s 019
000229s 074
000303s 020
000303s 100
000305s 055
000307s 071
000307s 103
000308s 082
000308s 092
000310s 029
000310s 030
000312n 033
000314s 103
000315s 074
000317s 102
000318s 033
000320s 017
000320s 032
000321s 018
000321s 057
000324s 083
000324s 087
000328s 112
000328s 140
000331s 123
000401s 075
000404s 096
000407s 103
000407s 104
000412s 126
000412s 127
000422s 104
000422s 142
000422s 143
000422s 144
000428s 082
000502s 023
000502s 024
000503n 065
000503n 066
000503n 067
000503n 068
000503n 069
000503n 070
000520n 047
000520n 048
000520n 061
000520n 062
000520n 063
000521n 008
000525n 068
000526n 061
000605n 009
000605n 010
000605s 044
000621s 026
000621s 036
000621s 037
000707n 008
000707n 027
000707n 028
000712s 157
000712s 158
000715s 127
000717n 044
000717n 045
000717n 046
000717n 047
000719s 056
000719s 057
000719s 058
000805s 114
000805s 115
000815s 070
000815s 086
000825s 041
000825s 080
000905s 036
000905s 037
000914n 042
000921s 035
000922s 021
000922s 022
000922s 094
000922s 095
000922s 096
000922s 106
000925s 137
001001n 007
001001n 008
001015n 086
001015n 091
001015n 101
001019s 072
001019s 073
001124n 073
001124n 074
001125n 050
001125n 051
001129n 157
001129n 158
010126s 072
010126s 073
010126s 074
010126s 075

Do not yet have F04=1
---------------------
980926n 096
981227s 094
990104s 100
990118s 059
990123s 112
990129s 091
990129s 101
990203n 071
990203n 074
990203n 083
990203n 097
990203n 115
990302n 105
990417s 038
990425n 072
990429s 010
990612n 066
990612n 083
990619n 082
990619n 083
990619n 084
991016n 019
991016n 020
991016n 021
991016n 032
991016n 033
991016n 035
991016n 042
991016n 043
991016n 044
991016n 046
991016n 047
991016n 048
991016n 049
991104n 076
991202s 072
991202s 075
991202s 086
991202s 088
991202s 098
991208n 068
991213s 016
991213s 017
991213s 019
000118s 019
000118s 033
000119s 030
000119s 032
000119s 033
000123s 030
000124s 028
000125s 085
000125s 088
000125s 089
000126s 029
000126s 030
000126s 034
000209s 041
000209s 042
000209s 061
000216s 030
000216s 032
000229s 019
000308s 049
000308s 081
000312n 035
000318s 032
000318s 034
000324s 018
000328s 017
000328s 113
000404s 106
000502s 022
000716s 158
000520n 046
000520n 060
000525n 082
000605n 008
000707n 010
000712s 140
000712s 143
000717n 048
000815s 071
000825s 042
000825s 078
000905s 033
000905s 034
000905s 035
000913n 028
000913n 029
000913n 031
000913n 032
000913n 033
000921s 037
000922s 010
000922s 023
000922s 097
000925n 031
000925n 032
001001s 032
001015n 090
001017n 089
001020s 098

Finally, I give a list of scans that were flagged with F04=1 during QA but which Howard's subsequent follow-up has found to be ok. (These scans are still flagged with F04=1 but may be reset at the end of v3 processing):

971006n 104
980417n 114
980422n 092
980422n 093
980502n 013
980527n 041
980926n 098
981121n 068
981207n 057
981227s 093
990105s 113
990113s 086
990118s 099
990118s 101
990123s 110
990129s 089
990129s 099
990129s 100
990203n 136
990203n 137
990203n 138
990203n 140
990203n 149
990203n 150
990203n 151
990203n 152
990203n 154
990209n 076
990209n 077
990218s 071
990218s 125
990218s 126
990220n 099
990223s 097
990302n 104
990304s 116
990313n 073
990319n 016
990324n 071
990324n 072
990324n 073
990324n 074
990327n 062
990327n 064
990417s 108
990425n 034
990508n 029
990508n 043
990508n 061
990510n 057
990526n 043
990605n 015
991017n 057
991017n 058
991017n 059
991017n 060
990909s 026
991202s 070
991202s 071
991202s 096
991207n 042
991207n 043
991207n 044
991207n 047
991207n 055
991207n 057
991207n 079
991207n 080
991207n 082
991207n 083
991207n 084
991207n 149
991213s 031
000112s 016
000118s 018
000119s 015
000119s 017
000123s 031
000124s 034
000127n 073
000128s 104
000130n 044
000205s 071
000206s 083
000209s 043
000209s 062
000210s 032
000210s 114
000210s 115
000211s 037
000216s 085
000218s 013
000225s 045
000225s 089
000229s 018
000303s 019
000303s 061
000303s 101
000303s 102
000307s 072
000307s 104
000308s 091
000312n 032
000314s 097
000314s 098
000314s 099
000314s 100
000314s 101
000314s 102
000314s 104
000314s 112
000320s 031
000320s 082
000320s 083
000321s 017
000321s 058
000324s 017
000328s 016
000328s 139
000330s 113
000330s 114
000331s 122
000401s 074
000404s 095
000404s 107
000412s 128
000412n 030
000412n 031
000422s 147
000426n 016
000426n 017
000518s 071
000521n 009
000525n 083
000526n 060
000605s 042
000605s 043
000605s 045
000605s 046
000621s 025
000707n 009
000712s 141
000712s 142
000712s 156
000713s 060
000713s 061
000715s 126
000716s 159
000805s 116
000805s 117
000805s 126
000805s 127
000805s 129
000805s 130
000825s 079
000904s 025
000904s 026
000921s 036
000922s 011
000922s 012
000922s 105
001001s 033
001001s 034
001015n 085
001015n 092
001015n 100
001017n 088
001020s 044
001020s 070
001020s 097
001124n 072
001124n 075
001201n 047
001201n 048


D. Kirkpatrick - IPAC
Last updated 11 March 2002.
Now complete for v3 processing.