VVV DR1: The first data release of the Milky Way bulge and southern plane from the near-infrared ESO public survey VISTA variables in the Vía Láctea

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Table 3

Observing strategy and exposure times for VVV OBs.

Area	Filter	DIT^a	NDIT^b	Median exp. time
		(s)		per pixel (s)

Bulge	Z, Y	10	1	40
Bulge	J	6	2	48
Bulge	H, K_s	4	1	16
Bulge	K_s (var)	4	1	16

Disk	Z, Y	20	1	80
Disk	J, H, K_s	10	2	80
Disk	K_s (var)	4	1	16

Notes.

^(a)

Detector integration time;

^(b)

number of DITs.

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