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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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navgps (a1)
On sea-based mobile ARM deployments, several instruments depend on the ship’s current position and "attitude". The NAV system reads the ship’s current position (latitude and longitude) as well as its "attitude" (roll, pitch, and yaw angles). This data is collected for both near-real-time and post-deployment processing of instrument data.
rp (a1)
For ship-based deployments, some instruments require actively stabilized platforms to compensate for the ship's motion, especially rotations around the long axis of the ship (roll), short axis (pitch), and, for some instruments, vertical axis (yaw). ARM currently employs two types of stabilized platforms: one electrically controlled for lighter instruments that includes yaw control (dubbed RPY for Roll, Pitch, Yaw) and one hydraulic platform with three independently controlled legs for heavier instruments, like the Marine W-Band ARM Cloud Radar (MWACR), (dubbed RPH for Roll, Pitch, Heave [vertical translational motion]). For a comprehensive report on the purpose, characteristics, and functionality of the RPH hydraulic stabilized platform, see this Report on the Second ARM Mobile Facility (AMF2) Roll, Pitch, and Heave (RPH) Stabilization Platform: Design and Evaluation. For further details of the platform's electronics, configuration, and performance evaluation, see this Report on the Second ARM Mobile Facility (AMF2) Stabilization Platform: Control Strategy and Implementation.
icerad (00)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prptcm (b1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prprad (00)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
1sprprad (b1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
1sprpgps (b1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prprad (b1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prpgps (b1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prpgps (a1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
5sprpgps (a1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prpfrsr (a0)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
6sprpfrsr (a0)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
1sprprad (a1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prprad (a1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
1sprptcm (a1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.
prptcm (a1)
The portable radiation package (PRP) is an instrument suite to collect atmospheric radiation measurements on a moving platform. The instrument suite consists of a precision spectral pyranometer (PSP), precision infrared radiometer (PIR), and continuously rotating shadowband radiometer.