30m

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2004 june 26 nelson, Na footprints 1 30m 0 km 5 km 15 km 10 km Stars 5 arcmin fov Zenith, 90 km Na layer 51.8m 44.5m 37.2m 30.0m 25.0m 26.7m 28.3m 30.0m Na light star

description

Zenith, 90 km Na layer. star. Stars 5 arcmin fov. 30m. Na light. 25.0m. 51.8m. 15 km. 26.7m. 44.5m. 10 km. 5 km. 37.2m. 28.3m. 0 km. 30.0m. 30.0m. Stars 5 arcmin fov. Zenith angle 45°, 90 km Na layer. 30m. Na light. height. 25.0m. 60.9m. 15 km. 26.7m. 50.6m. 10 km. 5 km. - PowerPoint PPT Presentation

Transcript of 30m

Page 1: 30m

2004 june 26 nelson, Na footprints 1

30m

0 km

5 km

15 km

10 km

Stars 5 arcmin fovZenith, 90 km Na layer

51.8m

44.5m

37.2m

30.0m

25.0m

26.7m

28.3m

30.0m

Na light

star

Page 2: 30m

2004 june 26 nelson, Na footprints 2

30m

0 km

5 km

15 km

10 km

Stars 5 arcmin fov Zenith angle 45°, 90 km Na layer

60.9m

50.6m

40.3m

30.0m

25.0m

26.7m

28.3m

30.0m

Na light

height

Page 3: 30m

2004 june 26 nelson, Na footprints 3

Star focal plane, 30m, f/15 0.5m

Na focus2.26m, zenith

Image in focal plane5 arcmin FOV

Image in intermediate plane5 arcmin FOV

Na

star

Na focus1.60m at 45°

zenith

Star and Na footprints near the focus for 5 arcmin FOV, f/15 beam