A large virtual RF aperture is established via a rotating tether affording capability leaps in space-based imaging 1-d sparse real array on a rigid tether and a tethered rotating antenna element…
Ended Project Grant Awarded Last action
- Award ID
- 80NSSC18K0911
- Recipient
-
Leidos, Inc. UEI KTMAJCY6JXM3 Part of Leidos Holdings, Inc.
- Awarding agency
-
Shared Services Center
National Aeronautics and Space Administration
- Obligated
- $120,716
Award facts
- Assistance listing
- 43.012 Space Technology
- Completion date
- Place of performance
- Reston, VA 20190, USA
Award details come from USAspending.gov.
Description
A large virtual RF aperture is established via a rotating tether affording capability leaps in space-based imaging 1-d sparse real array on a rigid tether and a tethered rotating antenna element continuously create a very large 2-d virtual array. Ultimate array size is limited only by feasibility constraints on length of rigid tether. Potential mission applications include: persistent (GEO-based) RF earth imaging (for soil moisture ocean salinity surface temp. Sea surface wind etc.) mapping coronal mass ejections (cmes) from a solar polar orbit any RF remote sensing applications requiring an extra-large aperture major tasks concept validation and performance modelling alternative approaches evaluation mission analysis for technology application
Transactions
| Action | Obligated | Date |
|---|---|---|
| Amendment | -$3,519 | |
| Original award | $124,235 |
Quick answers
Who received award 80NSSC18K0911?
80NSSC18K0911 was awarded to Leidos, Inc. by Shared Services Center (National Aeronautics and Space Administration) on May 15, 2018.
How much is award 80NSSC18K0911 worth?
$120,716 has been obligated on 80NSSC18K0911.
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