NAST Instrument

National Polar - Orbiting Operational Environmental Satellite System Airborne Sounder Testbed - Interferometer
(NAST-I) Instrument



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Proteus Aircraft

PRIOR FIELD CAMPAIGNS

NASA ER-2 Aircraft

Experiment

Date

Description

ATOST
Bangor, ME
Nov-Dec 2003
 
THORpex
Honolulu, HI
Feb-Mar 2003
Improvements in short range (up to 3 days), medium range (3-7 days) and extended range (two week) weather predictions
TX2002
San Antonio, TX
Nov-Dec 2002
To assess MODerate resolution Imaging Spectroradiometer (MODIS) and Atmospheric Infrared Sounder (AIRS) L1B and science products from the Terra and Aqua satellites
Wallops 99
Wallops Is., VA
August 1999
AVIRIS piggyback + INTESA; characterize cirrus cloud properties, observe tropospheric trace gas evolution during regional pollution episodes.
WINTEX
Madison, WI
March 1999
WINTer EXperiment; to observe winter atmospheric conditions over different surface conditions (i.e., including snow, ice, clouds, water) and frontal boundary situations.
CAMEX III
Patrick AFB, FL
Aug-Sept 1998
Third Convection and Moisture Experiment; observed hurricanes and other tropical systems to improve development and trajectory modeling. Also included flights over a fully-instrumented ground station on Andros Island, Bahamas.
Wallops 98
Wallops Is., VA
June-July 1998
Wallops Island, VA; AVIRIS piggyback; NAST-I's first in-flight validation (i.e., with the HIS instrument, ground-based AERI, and radiosondes); dedicated sortie for underflying the NOAA-15 satellite.

Proteus Aircraft

Field Experiment

Date

Description

EAQUATE
Cranfield, UK
12-19 Sep, 2004
 
Italy-EAQUATE
Naples, Italy
5-10 Sep, 2004
 
CRYSTAL-FACE
Key West, FL
July 2002
Cirrus Regional Study of Tropical Anvils and Cirrus Layers - Florida Area Cirrus Experiment; flights over Southern Florida designed to investigate tropical cirrus cloud physical properties and formation processes; coincident with other aircraft (e.g., ER-2) and satellites (e.g., Terra/Aqua).
IHOP
Oklahoma City, OK
May-June 2002
International H2O Project 2002; flights over the Southern Great Plains with measurements to improve characterization of the four-dimensional distribution of water vapor and its application to improving the understanding and prediction of convection; coincident with other aircraft (e.g., DC-8) and satellites (e.g., Terra).
CLAMS
Wallops Is., VA
Jul-Aug 2001
Chesapeake Lighthouse and Aircraft Measurements for Satellites; flights focused on clear atmosphere and aerosol characterization; coincident with other aircraft (e.g., ER-2) and satellites (e.g., Terra).
A-P
CA/HI/Japan/AK
Feb-Mar 2001
Asian-Pacific Experiment; flights over the Pacific, Orient, and Arctic; coincident with ground-, balloon-, aircraft-, and space-based meteorology and chemistry measurements.
AFWEX
Stillwater, OK
Nov-Dec 2000
ARM-FIRE Water Vapor Experiment; CART site overflights to characterize upper tropospheric water vapor and clear air observation validation; underflight of Terra satellite.
WV-IOP
Stillwater, OK
Sep-Oct 2000
Water Vapor Intensive Operating Period; CART site overflights to characterize upper tropospheric water vapor and clear air observation validation; underflight of Terra satellite.
C-IOP
Stillwater, OK
March 2000
Cloud Intensive Operation Period; first science flights on Proteus; CART site overflights to characterize cloud properties and clear air observation validation.