Open Access

Table 1.

NCPA measurement log.

Test name Date UTC time Source DIMM seeing τ0 Niter DIT×NDIT (a)
(″) (ms) (s × #)
ZT01 2018-04-01 19:05 Internal 4 1 × 10
ZT02 2018-04-02 02:41 α Crt 0.71 ± 0.07 5.0 ± 0.4 4 7 × 4

ZT03 2018-04-03 17:17 Internal 4 1 × 10
ZT04 2018-04-04 00:23 1 Pup 0.77 ± 0.05 4.0 ± 0.4 3 3 × 10
ZT05 2018-04-04 01:04 1 Pup ∼0.80 ∼3.0 0 3 × 10
ZT06 2018-04-04 01:33 Internal 0 1 × 10

Notes. Missing value indicates no applicable value for the test.

(a)

Value for each iteration.

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.