1 Subjects: “...fast prediction time...”

2 Subjects: “...real-time...”

3 Subjects: “...time-series modeling...”

4 Subjects: “...GNSS time series analysis...”

5 “... and timely understanding of its characteristics at the global, regional, and local scales is indispensable...”

6 “... and timely understanding of its characteristics at the global, regional, and local scales is indispensable...”