Figures & data
Table 1. Schedule of quality control (QC) activities performed during the intensive measurement period
Figure 2. Temporal variations of carbonaceous aerosol components, wind speed, and wind direction at the Gosan supersite during the summer intensive measurement period of 2009.
![Figure 2. Temporal variations of carbonaceous aerosol components, wind speed, and wind direction at the Gosan supersite during the summer intensive measurement period of 2009.](/cms/asset/2948a1a4-4c73-4293-bd46-1c4518c25d16/uawm_a_609761_o_f0002g.gif)
Figure 3. Temporal variations of carbonaceous aerosol components, wind speed, and wind direction at the Gosan supersite during the fall intensive measurement period of 2009.
![Figure 3. Temporal variations of carbonaceous aerosol components, wind speed, and wind direction at the Gosan supersite during the fall intensive measurement period of 2009.](/cms/asset/0634e3de-f12e-49fe-9974-c3bb93ab78b6/uawm_a_609761_o_f0003g.gif)
Figure 5. Air mass classification based on the cluster of HYSPLIT back trajectories at the Gosan supersite for the sampling periods of 2009.
![Figure 5. Air mass classification based on the cluster of HYSPLIT back trajectories at the Gosan supersite for the sampling periods of 2009.](/cms/asset/6b8aead2-6841-401f-bc7d-3443b2aa1d7d/uawm_a_609761_o_f0005g.gif)
Figure 6. The combined MODIS AOD image and 5-day backward trajectories on June 9 (a) and September 25 (b), 2009.
![Figure 6. The combined MODIS AOD image and 5-day backward trajectories on June 9 (a) and September 25 (b), 2009.](/cms/asset/d2ab801e-fcc3-440e-8974-625cbbd3fd0a/uawm_a_609761_o_f0006g.jpg)
Figure 7. The combined MODIS AOD image and 5-day backward trajectories on June 13 (a) and September 18 (b), 2009.
![Figure 7. The combined MODIS AOD image and 5-day backward trajectories on June 13 (a) and September 18 (b), 2009.](/cms/asset/1088ce5d-460f-416a-a50c-95167ac789bd/uawm_a_609761_o_f0007g.jpg)
Table 2. Statistics concerning OC, WSOC, WSOC/OC, EC, and OC/EC during the Continental, Marine, East Sea, and Korean Peninsula air mass types
Figure 8. Scatter plots of EC and OC concentrations for different air mass types (CC = dark triangle, M = open square, ES = open circle, KP = asterisk).
![Figure 8. Scatter plots of EC and OC concentrations for different air mass types (CC = dark triangle, M = open square, ES = open circle, KP = asterisk).](/cms/asset/de9eb9dc-c597-4904-b7e5-e9412fe2e45d/uawm_a_609761_o_f0008g.gif)