Supplement of Atmos. Chem. Phys., 17, 2509–2523, 2017 http://www.atmos-chem-phys.net/17/2509/2017/ doi:10.5194/acp-17-2509-2017-supplement © Author(s) 2017. CC Attribution 3.0 License.
Supplement of Aerosol vertical distribution and optical properties over China from longterm satellite and ground-based remote sensing Pengfei Tian et al. Correspondence to: Lei Zhang (
[email protected]) and Renyi Zhang (
[email protected])
The copyright of individual parts of the supplement might differ from the CC-BY 3.0 licence.
Table S1. Basic information of the selected AERONET sites over China Region
LP
NCP
PRD TP YRD
Desert
Site Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
Site name Jingtai Lanzhou_City SACOL Yulin Beijing XiangHe Xinglong Yufa_PEK Hong_Kong_Hok_Tsui Hong_Kong_PolyU Hong_Kong_Sheung Zhongshan_Univ NAM_CO Hangzhou-ZFU Hefei Shouxian Taihu Dunhuang Dunhuang_LZU Minqin Zhangye
Longitude (° N) 104.100 103.853 104.137 109.717 116.381 116.962 117.578 116.184 114.258 114.180 114.117 113.390 90.962 119.727 117.162 116.782 120.215 94.794 94.955 102.959 100.276
2
Latitude (° E) 37.333 36.048 35.946 38.283 39.977 39.754 40.396 39.309 22.210 22.303 22.483 23.060 30.773 30.257 31.905 32.558 31.421 40.038 40.492 38.607 39.079
Altitude (m) 1604 1516 1965 1080 92 36 970 20 80 30 40 27 4740 14 36 22 20 1300 1061 1373 1461
AOD points 1435 1231 50020 6213 83304 84158 26291 400 4189 23796 2471 1259 15502 888 2534 2027 22344 557 832 699 1818
Inversion points 66 117 1552 241 3812 3642 543 39 201 335 82 64 8 64 196 223 1989 8 8 4 20
Table S2 Main technical parameters of the CALIOP and NIES lidar Parameter Transmitter Wavelength (nm) Pulse Repetition Frequency (Hz) Output Power (mJ) Pulse Width (ns) Filter Bandwidth (nm) Telescope Receiver Telescope Diameter (mm) Field of View (µrad) Detector Time Resolution (min) Vertical Resolution (m)
CALIOP Nd:YAG 532 nm,1064 nm 20.25Hz 110 20 0.77(532 nm) 0.45 (1064nm) Cassegrainian 1000 130 APD (1064 nm) PMT (532 nm) -30, 60
3
NIES lidar Nd:YAG 532 nm, 1064 nm 10 Hz 20 10 3 Cassegrainian 200 1000 APD (1064 nm) PMT (532 nm) 15 6
Figure S1. Locations (filled circles) of the selected AERONET sites over China. The site numbers are the same as in Table S1. 5
Figure S2. Annual pure dust and polluted dust AOD to total AOD ratio over China derived from CALIOP observations from June 2006 to January 2016, with a 1.0°×2.5° latitude-longitude grid.
4
Figure S3: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the Taklimakan Desert (TD) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
5
Figure S4: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the Tibetan Plateau (TP) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
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Figure S5: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the Loess Plateau (LP) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
7
Figure S6: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the Northeast China Plain (NEP) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
8
Figure S7: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the Sichuan Basin (SB) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
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Figure S8: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the North China Plain (NCP) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
10
Figure S9: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the Yangtze River Delta (YRD) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
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Figure S10: Scatter plots for the layer-integrated aerosol color ratios versus the layer-integrated aerosol depolarization ratios over the Pearl River Delta (PRD) region (a) spring, (b) summer, (c) autumn, and (d) winter. 5
12
Figure S11. Normalized histogram (probability density function, PDF) of the NIES lidar derived lidar ratio. 5
Figure S12. Average extinction profile with error bars in the PRD region in spring. The value of the error bar is the average of the extinction coefficient uncertainty in CALIOP Level 2 data product.
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