Gaia Data Release 1
Free Access

This article has an erratum: [erratum]

Table 3

Approximate number of observations per CU for LS () and SS () calibrations used for Gaia DR1.

Instrum. Window Gate texp (s) G range

AF WC0 Gate04 0.02 G< 8.5 300 400
AF WC0 Gate07 0.13 8.5–9.5 300 450
AF WC0 Gate08 0.25 9.5–10.0 600 1000
AF WC0 Gate09 0.50 10.0–11.0 700 1100
AF WC0 Gate10 1.00 11.0–12.0 1900 3000
AF WC0 Gate11 2.01 12.0–12.2 1000 1200
AF WC0 Gate12 2.85 12.2–12.4 1800 2500
AF WC0 None 4.41 12.4–13.0 12 000 23 000
AF WC1 None 4.41 13.0–16.0 150 000 290 000
AF WC2 None 4.41 G> 16.0 2 200 000 3 600 000

Notes. The texp column shows the effective exposure time for the different gate configurations. The G range column provides only approximate values.

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.