Autonomous Nanosatellite Guardian for Evaluating Local Space
      
The Autonomous Nanosatellite Guardian for Evaluating Local Space (ANGELS) project is an Air Force Research Laboratory project to develop a small satellite which can orbit close to a larger spacecraft and monitor the local space environment.[1]
 References 
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  |  | Launch/orbital vehicles |  | 
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  |  | University Nanosat Program |  | 
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  |  | Space weather satellites |  | 
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  |  | Technology demonstrators |  | 
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  |  | Tactical Satellite Program satellites |  | 
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  |  | January |  | 
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  |  | February |  | 
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  |  | March |  | 
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  |  | April |  | 
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  |  | May |  | 
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  |  | June |  | 
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  |  | July |  | 
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  |  | August |  | 
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  |  | September |  | 
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  |  | October |  | 
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  |  | November | Sasuke   ·  Hodoyoshi 1   ·  Kinshachi 1   ·  Tsukushi   ·  Tsubame | Yaogan 23 | Yaogan 24 | Kuaizhou 2 |  Soyuz TMA-15M |  Kosmos 2501 | 
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  |  | December |  | 
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  |  Payloads are separated by bullets ( · ), launches by pipes ( | ). Manned flights are indicated in bold text. Uncatalogued launch failures are listed in italics. Payloads deployed from other spacecraft are denoted in (brackets).  |  
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