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Defense Intelligence Reference Document Laser Lightcraft Nanosatellites

Defense Intelligence Agency · 77 pages · text from the file's own layer

This Defense Intelligence Reference Document from the Defense Intelligence Agency, dated 1 November 2010, was produced under the Advanced Aerospace Weapon System Applications (AAWSA) Program. It describes nanosatellite technologies and proposes launching nanosats into orbit with laser Lightcraft propulsion. It also covers a weapon mission selection study and multi-megawatt laser options. The author recommends that the Department of Defense and NASA bring Lightcraft R&D back to the United States and restart the X-50LR flight demonstration program.

  • p. 8 …The sensor must be capable of detecting Earth over a range of orbital radii with a…
  • p. 17 …For the purpose of this report, we envision a Lightcraft Earth-to-Orbit (ETD) transportation system…
  • p. 34 …not only placing nanosats into LEO at low cost (Figure 14), but also for performing much…
  • p. 42 …Each picosat is gravity- gradient stable, has a dipole array facing Earth, and a broader beam…
  • p. 43 …811L¥ push broom scanning mode for complete Earth coverage rather than only sampling coverage. The constellation…
  • p. 72 …The system is single-stage-to-orbit and completely reusable with no onboard propellant required (the…
  • p. 75 …J., et al. (1991), "System Requirements for Low-Earth-Orbit Launch Using Laser Propulsion," in Proc…
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Table 3. Estimated Costs for Hybrid Rocket and Lightcraft Launch Vehicles for
ETO Flight [ 261.
32
3-Stage Hybrid Rocket
Launch Vehicle
Payload ($)
Boosters ($)
Integration ($)
Total($)
Lightcraft Vehicle.f
Ground Based Laser
Lightcraft ($)
Lightcraft Fuel ($)
Laser Power ($)
Laser Refurb. ($)
Total($)
Rocketcraft Cost
Lightcraft Cost
100 Flights
1.0 kg 5.0 kg
Payload Payload
24,948 124,740
399,503 440,927
96,163 101,441
520,615 667,108
1.0 kg 5.0 kg
Payload Payload
24,948 124,740
2,495 12,474
500 2,500
3,000 3,000
30,943 142,714
16.82 4.67
1982 dollars multiplied by 1.62
(2.7% annual inflation) for 2000 dollars
to kg
Payload
250,128
477,131
123,941
851,200
10 kg
Payload
250,128
25,013
5,000
3,000
283,141
3.00
UNCLASSIFIED//FQA: QFFI&l11J.k W&liii Q•lklf

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Report, from the dia collection. The PDF is mirrored here; the original link is above. 77 pages are in the text index: search them above, or from the library's search.