Research Article

Assessments of GMI-Derived Precipitable Water Vapor Products over the South and East China Seas Using Radiosonde and GNSS

Figure 3

Scatter plots of (a) radiosonde PWV versus GMI 3-day PWV and (b) GNSS PWV versus GMI 3-day PWV, PDFs of PWV difference between (c) radiosonde and GMI 3-day and (d) GNSS and GMI 3-day, and fractional errors as percent by (e) radiosonde and (f) 5 mm PWV bins.