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PEM West B Participants & Measurements
Principal Investigators and Measurements at Surface Sites
| Site |
Principal Investigator/
Institution |
Measurements |
| Lin-An, China |
Zhou Xiuji, AMS |
SO2, O3, NO, NO2, Nox, black carbon, surface meteorology |
| Lin-An, China |
Michael Rodgers, Ga. Inst. Tech. |
O3, SO3, NO, NOx, NOy, HNO3,
NO3, SO4 |
| Oki, Japan |
Hajime Akimoto, Univ. of Tokyo |
CO, O3, PAN |
| Oki, Japan |
Hitashi Muraki, NIES |
aerosol |
| Oki, Japan |
Ikuo Watonabe, NIPH |
PAN |
| Happo, Japan |
Hajime Akimoto, Univ. of Tokyo |
O3, PAN, aerosol composition |
| Okinawa, Japan |
Hajime Akimoto, Univ. of Tokyo |
O3 |
| Okinawa, Japan |
Hitoshi, Muraki, NIES |
aerosol |
| Cheju, ROK |
John K. Pack, Inst. Sci. Tech. |
aerosols, O3NO, NO2, SO2, SO4 |
| Ken-Ting, Taiwan |
Cheung-Ming Liu, Nat'l. Taiwan Univ. |
aerosol composition, O3, Nox, NO3, Noy, SO2, SO4, CO, Cl, C2-C8 HCs, meteorological, PAN, Noy |
| Hong Kong |
Michael Anson, Hong Kong Polytec. |
aerosol composition, SO4, NO3, Cl, O3, NO, NO2, Noy, PAN, CO, C2-C5 HCs, surface meteorology, ozonesondes |
Modeling and Meteorological Studies
| Principal Investigator(s) |
Institution |
Study |
S. C. Liua and
S. A. McKeen |
Georgia Inst. of Tech.
NOAA Aeronomy Lab. |
3-D photochemical model |
J. Rodriguez and
D. Sze |
Atmospheric Environ. Research, Inc. |
photochemical steady state box model (diurnal and pt-by-pt) |
D. D. Davis a and
W. Chameides |
Georgia Inst. of Tech. |
Photochemical box model |
| Zhou X. |
Academy of Meteorological Sciences |
3-D regional, Eulerian model |
| J. T. Merill |
University of Rhode Island |
NMC global analysis for kinematic trajectories |
| R. E. Newellb |
Massachusetts Inst. of Technology |
physical process governing trace gas distributions |
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a Comission scientists.
b Mission meterologist. |
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Principal Investigators and Measurements on Flights
| Principal Investigator(s) |
Institution |
Measurements |
A. Bandy and
D. Thomton |
Drexel Univeristy |
DMS, SO2 |
| J. Barrick |
NASA Langley Research Center |
H2O, UV Radiation / zenith and nadir, J(NO2) zenith and nadir |
J. Bradshaw and
S. Sandholm |
??? |
NOa, NOyb |
| E. Browell |
NASA Langley Research Center |
Remote O3 profile, Remote aerosol profile |
| G. Gregory |
NASA Langley Research Center |
O3 |
| B. Heikes |
University of Rhode Island |
H2O2, CH3OOH |
| G: Y. Kondo |
Nagoya University |
NO, NOy |
S. Rowland and
D. Blake |
University of California, Irvine |
CFC-12, CFC-11, CFC-113, CFC-114, HCFC-22, H-1301, H1211, CH3Cl, CH3Br,
CH3I, CH3CCl3, CH2Cl2, C2HCl3,
CCl4, C2Cl4, Ethane, Ethene, Propane, Propene, i_butane, n_butane, Ethyne,
1_butene, I_pentane,
n_pentane, n_hexane, Isoprene, Benzene, Toluene, t-2-Butene, c-2-Butene, 1,3-Butadiene, 1-Butyne, 2-Butyne,
n-Pentane, i-Pentane, Cyclopentane, 2-Methylcyclopentane, 3-Methylpentane, Cyclohexane, Cyclohexene, n-Heptane,
2,4-Dimethylpentane, Methylcylohexane, Methylcyclohexene, 2,3,4-Trimethylpentane, 2,2,4-Trimethylpentane,
Ethylbenzene, p-Xylene, m-Xylene, o-Xylene, n-Nonane, p-Cymene, 1,2,4-Trimethylbenzene,
1,3,5-Trimethylbenzene, Propylbenzene, (-)a-Pinene, (+)a-Pinene, b-Pinene,9, d-Limonene |
| G. Sachse |
NASA Langley Research Center |
CO, N2O, CH4 |
| H. Singh |
NASA Ames Research Center |
PAN, PPN, C2Cl4, CH3OH, C2H5OH |
| R. Talbot |
University of New Hampshire |
HNO3, HCOOH, CH3COOH, Chloride, Nitrate, Oxalate, Phosphate, Sulfate, Methylsulfonate, Ammonium, Sodium Potassium, Magnesium, Calcium, Be-7, Pb-210 |
| DC-8 aircraft |
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Aircraft ephemeris data, Surface temperature, Dew point |
| B. Anderson |
NASA Langley Research Center |
CO2, Condensation nuclei (CN) |
| R. Pueschel |
NASA Ames Research Center |
Aerosol size (0.12-3.12 m) |
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| a | NO measurements archived for 1, 10, and 100's integration times |
| b | Investigators have included comments files in the archives stating
that their NOy values also reflect artifacts associated with conversion
of nonreactive nitrogen compounds. |
| c | Vertical averaging interval equal to 300 m (nadir) and 600 m (zenith);
horizontal averaging equla to 30 s or ~170 km. |
| d | Vertiacal sampling interval equal to 60 m; horizontal sampling
interval equal to 1.8 s or ~4 km |
| e | For total partical cound >100 particles in 10 s. |
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For more detail on the flight measurements, see the measurement characteristics.
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Curator:
NASA Official:
Last Updated 06/20/2014 |
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