Ground-based observations of ozone, carbon monoxide, and peroxyacyl nitrates in air at Rishiri Island, Japan, in 1999-2000

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This dataset contains the atmospheric concentrations of ozone (O3), carbon monoxide (CO), and peroxyacyl nitrates (PANs) in air observed at a ground-based site at Rishiri Island, Japan, in 1999-2000.

Description

Creator
Release date
2024/10/25
Temporal coverage
1999/03/01 - 2000/11/30
Data provider
NIES
Email: cgerdb_admin(at)nies.go.jp
DOI
File format
Data volume
70.4 KB
Version
Ver 1.0 (Last updated: 2024/10/25)
Language
English

Data Set

Parameters
ozone (O3), carbon monoxide (CO), PAN, APAN, PPN, PiBN, MPAN, PnBN
Time resolution
1 day
Observation period
1999/03/01 - 2000/11/30
Location
45.07°N, 141.12°E
Altitude
Elevation: 35 m;
Sampling height: 5 m above ground
Measurement method
The concentrations of O3 in ambient air are continuously measured with a commercial UV absorption analyzer (Dasibi, model 1006-AHJ; Dylec, model 1150). The concentrations of CO in ambient air are measured with a modified nondispersive infrared (NDIR) photometer instrument (Kimoto, model 541). The concentrations of PANs (PAN, APAN, PPN, PiBN, MPAN, PnBN) in ambient air were measured with a Hewlett Packard gas chromatograph (GC 6890) with a negative ion chemical ionization mass spectrometer (MSD 5973).
Calculation method
The O3 analyzer was regularly calibrated with a standard photometer prior and posterior to the field deployment, and the CO analyzer was automatically calibrated with zero-air and gas standards at the field site. The calibration of PANs (PAN, APAN, PPN, PiBN, MPAN, PnBN) was made with a dynamic dilution of synthesized PANs liquid by pure air.
Keywords
[Free keywords]
ozone, carbon monoxide, PANs
[GCMD_Platform]
Land-based Platforms > Field Sites > FIELD SURVEYS
[GCMD_Science]
ATMOSPHERE > ATMOSPHERIC CHEMISTRY > OXYGEN COMPOUNDS > ATMOSPHERIC OZONE
ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON MONOXIDE
ATMOSPHERE > ATMOSPHERIC CHEMISTRY > NITROGEN COMPOUNDS > PEROXYACETYL NITRATE
Update history
[2024/10/25]
Data are released. ver1.0.

References Information

References
H. Tanimoto, et al, Seasonal cycles of ozone and oxidized nitrogen species in northeast Asia, 1, Impact of regional climatology and photochemistry observed during RISOTTO 1999-2000, J. Geophys. Res., 107(D24), 4747, doi:10.1029/2001JD001496, 2002.
H. Tanimoto, et al, Seasonal cycles of ozone and oxidized nitrogen species in northeast Asia, 2, A model analysis of the roles of chemistry and transport, J. Geophys. Res., 107(D23), 4706, doi:10.1029/2001JD001497, 2002.

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Citation format
When this data set is referred to in publications, it should, as a general rule, be made in the following format.
Hiroshi Tanimoto (2024), Ground-based observations of ozone, carbon monoxide, and peroxyacyl nitrates in air at Rishiri Island, Japan, in 1999-2000, verx.x *1, NIES,
DOI:10.17595/20241025.001. (Reference date*2: YYYY/MM/DD)
*1 The version number is indicated in the name of each data file.
*2 As the reference date, please indicate the date you downloaded the files.

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