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Hand-on Tutorial Sprite hunting system Our website: Roy Yaniv Department.

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Presentation on theme: "Hand-on Tutorial Sprite hunting system Our website: Roy Yaniv Department."— Presentation transcript:

1 Hand-on Tutorial Sprite hunting system Our website: http://geophysics.tau.ac.il/personal/Ilan/http://geophysics.tau.ac.il/personal/Ilan/ Roy Yaniv Department of Geophysics Tel Aviv University

2 Content Basic system ILAN’s team system

3 Basic System A CCD Camera A time inserter unit + G.P.S A Video Card (external or built in) A Laptop or PC An ordinary Tripod And a video capturing software

4 ILAN’s team System 3 CCD Cameras (Watec 902H, Watec 902H Ultimate, Neptune 100N) 2 Filters (640-800 nm, 310-380nm) 3 Time inserter units + 3 G.P.S Video Cards (2 Pinaclle external and 1 built in) 2 Laptops and 1 PC Pan and Tilt Unit (PTU) Remote controlling software for the PTU Video capturing software (UFO capture) Orienting software (Sky charts freeware) Lightning detection system (Boltek)

5 Watec CCD Camera Watec902H with a 25 mm f/1.4 lens, (30 frames/sec) and a FOV of: (H) 14 deg (V) 10.5 deg.

6 Video cards Video Cards: Pinnacle PCTV Pro USB http://www.pinnaclesys.com/PublicSite/us/Home/

7 Filters

8 A G.P.S + Time inserter unit KIWI OSD Time inserter unit and G.P.S http://www.pfdsystems.com/kiwiosd.html

9 Pan & Tilt Unit: Inclination : Azimuth: Resolution: http://www.dperception.com/ PTU-D46 Model:

10 UFO Capture Red Area: Where brightness Of pixels were Changed. Big blue Area: Masked area. http://sonotaco.com/soft/e_index.html

11 Sky charts - Orienting software The Sprite Frame http://www.stargazing.net/astropc/

12 Sky charts - Orienting software A Frame Before the Sprite

13 Sky charts - Orienting software The Stars of Sky charts. Now we can Resolve the inclination and the azimuth.

14 Boltek – lightning detection system For real-time target selection, we used a local BOLTEK lightning location system in order to locate centers of electrical activity And determine the camera pointing azimuth. http://www.boltek.com/

15 The End


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