Solar radiation enters the Earth's atmosphere with a portion being scattered by clouds and aerosols.

Processing, archiving and distributing Earth science data
at the NASA Langley Research Center

GTE_TRACEP_P3B

GTE_TRACEP_P3B

Project Title: 
GTE
Platform: 
NASA P3B
Location: 
North Western Pacific
Spatial Coverage: 

(-90, 90)(-180,180)

Temporal Coverage: 

02/26/2001 - 04/11/2001

File Format: 
ASCII

Data Pool: Order Data

Whole Air Samples/GC-MS

Pages

Methyl nitrate (CH3ONO2)
Ethyl nitrate (C2H5ONO2)
Isopropyl nitrate (i-C3H7ONO2)
N-propyl nitrate (n-C3H7 ONO2)
2-butyl nitrate (2-C4H90N02)
3-pental nitrate (3-C5H11ONO2)
2-pental nitrate (2-C3H11ONO2)
3-methyl-2-butyl nitrate (3-CH3-2-C4H8ONO2)
HCFC-141B (CH3CFCl2)
HCFC-142B (CH3CF2Cl)

Pages

Nitric Oxide Chemilumimescence

Ozone (O3)

Atmospheric Pressure Ionization Mass Spectrometry

Sulfur dioxide (SO2)

Whole Air Samples/GC-MS

Pages

Methane (CH4)
Carbonyl sulfide (OCS)
Dimethyl sulfide (DMS)
F-11 (CCl3F)
F-113
CFC-12 (CCl2F2)
F-114 (CClF2CClF2)
H-1211
H-2402
HCFC-141b (CH3CFCl2)

Pages

Chemical ionization mass spectrometry (CIMS)

Peroxy (HO2) radical
Peroxy (HO2 + RO2) radical
Hydroxyl (OH)
Sulfuric acid (H2SO4)
Methanesulfonic Acid (MSA)
Nitric acid (HNO3)

Condensation nuclei counter & PVM probe

Sample pressure
relative humidity and temperature
CN cold
CN hot
CN cold (STP)
CN hot (STP)
PVMLWC (liquid water content)

Aerosol Particle Sizer

APS integral number 0.7 um <= Dp <= 20.0 um
APS integral surface area 0.7 um <= Dp <= 20.0 um
APS integral volume 0.7 um <= Dp <= 20.0 um
relative humidity
temperature
pressure

Forward Scattering Spectrometer Probe FSSP-300

Pages

FSSP integral number
0.3 um <= Dp <= 1.0 um
1.0 um <= Dp <= 20.0 um
0.3 um <= Dp <= 20.0 um
FSSP integral surface area
0.3 um <= Dp <= 1.0 um
1.0 um <= Dp <= 20.0 um
0.3 um <= Dp <= 20.0 um
FSSP integral volume
0.3 um <= Dp <= 1.0 um

Pages

TSI 3 wavelength integrating nephelometer

Pages

Scat_@450nm
550nm
700nm (all part)
Backscat_@450nm
550nm
700nm (all part)
Scat_@450nm
550nm
700nm (submicron)
Backscat_@450nm

Pages

Differential Mobility Analyzer and Optical Particle Counter heated to 40 deg C(OPC)

Pages

DMAandOPC@50C number 0.007<=Dp<=20.0um
DMA@50C number 0.007<=Dp<=0.1um
0.1<=Dp<=20.0um
0.1<=Dp<=0.75um
0.75<=Dp<=20.0um
DMAandOPC@50C surface 0.007<=Dp<=20.0um
DMA@50C surface 0.007<=Dp<=0.1um
0.1<=Dp<=20.0um
0.1<=Dp<=0.75um
0.75<=Dp<=20.0um

Pages

GC

PAN (Peroxyacetylnitrate, CH3C(O)OONO2)
PPN (Peroxylpropionyl nitrate, PPN, C2H5C(O)OONO2)
PiBN
MPAN

Chemiluminescence

Nitric oxide (NO)
Nitrogen dioxide (NO2)
NOy

GTE Project Office

Pages

latitude
longitude
pressure altitude
radar altitude
FMS true air speed
static air temperature
ground speed
aircraft track
wind speed
wind direction

Pages

IR Laser Spectrometer

Carbon monoxide (CO)
Methane (CH4)

Zenith Scanning Actinic Flux Spectroradiometers

Pages

Photolysis frequencies for:J(O3)
J(NO2)
J(N2O5(3P))
J(N2O5)
J(HNO2)
J(HNO3)
J(HNO4)
J(CH2O>H+HCO)
J(CH2O>H2+CO)
J(CH3CHO>CH3+HCO)

Pages

Turbulent Air Motion Measuring System (TAMMS)

Pages

Latitude
Longitude
Pressure altitude
Static pressure
Impact pressure
Static temperature
Pitch
Roll
True heading
U

Pages

Non-dispersive IR Spectrometer

Carbon dioxide (CO2)

Condensation particle counter and Pulse Height Analysis (PHA)

Sodium (Na)
Ammonium (NH4)
Calcium (Ca)
Potassium (K)
Magnesium (Mg)
Chloride (Cl)
Nitrate (NO3)
Sulfate (SO4)

McIdas

IR
Water vapor and Visable satellite images
with flight track overlays