Open Access

Table 1

CONCERTO focal plane statistics.

2021 2022
LF HF LF HF
Designed 2152
Beammaps 13 15
Read Tones 1919 1881 1998 1960
Used KIDs 1768–1885 1706–1870 1746–1975 1706–1950
Valid KIDs 1459 1264 1403 1183

Bad(a) 40 21 75 45
Outliers(b) 36 20 84 57
Cross talks 211 233 312 337
Pos. uncert.(c) 33 17 55 56
Insuf. stat.(d) 92 107 143 141
Eccentricity(e) 154 312 138 323

Footprint(f) 41 30 45 34

Notes. The number of used KIDs is given as a maximum interval between the different beam map observations. The second half of the table lists the number of KIDs falling into the different, non-exclusive, flag categories. (a)KIDs showing no response most of the time. (b)KIDs placed outside the FoV most of the time. (c)KIDs position uncertainty greater than 6″. (d)KIDs seen in less than 10% of the beammaps. (e)KIDs eccentricity greater than 0.75. (f)KIDs is more than 5″ away from constructed position.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.