SatTrackCam Leiden (b)log

THE SECRET SPIES IN THE SKY - Imagery, Data Analysis, and Discussions relating to Military Space

SatTrackCam Leiden (Cospar 4353) is a satellite tracking station located at Leiden, the Netherlands. The tracking focus is on classified objects - i.e. "spy satellites". With a camera, accurate positional measurements on satellites of interest are obtained in order to determine their orbits. Orbital behaviour is analysed. This blog analyses Missile tests too.

Showing posts with label Russian meteor. Show all posts

Sunday, 17 February 2013

Movie: Why the Russian Super Meteor was not related to asteroid 2012 DA14 - explained with the help of an orange

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Dutch note: een Nederlandstalige versie van deze video is eerder hier gepost . Added Note: the reality is slightly more complex than ...

Filmpje: waarom de supermeteoor boven Rusland niets te maken heeft met planetoide 2012 DA14 - uitgelegd met behulp van een sinaasappel

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Note to English readers: an English version of the Dutch language video below is posted in a separate post here . Toegevoegde noot: H...

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Saturday, 16 February 2013

On national television about 2012 DA14 and the Russian super meteor

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Yesterday was a crazy day, that started as soon as I woke up, opened my e-mail and saw the messages about the Russian super meteor event . N...

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About the Author

SatTrackCam Leiden: Dutch, 55, Lecturer in optical Space Situational Awareness at Delft University of Technology, Faculty of Aerospace Engineering, the Netherlands. Former stone age archaeologist (PhD). Also a meteoriticist and asteroid discoverer.
Asteroid (183294) Langbroek was named after me. In 2012, I received the Dr. J. van der Bilt Prize of the Royal Dutch Astronomy Association (KNVWS) for my work on meteors, asteroids and satellites.Opinions expressed on this blog are entirely my own, not those of my employer.
You can find me on Twitter via @Marco_Langbroek and at BlueSky as @marcolangbroek.bsky.social

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