Ischia cGPS network – RINEX data quality control (2001 – 2019)

For each cGPS station, the file contains a summary report with information about Rinex observation data. For each day, the summary line shows the following information:

1. cGPS station name (Name),
2. the start time of the window, the time format is year (Y), month (M), day (D), hour and minutes (Hour), day of year (DOY), modified Julian date (M J Date) and GPS week (Week),
3. the end time of the window, the time format is year (Y), month (M), day (D), hour and minutes (Hour), day of year (DOY), modified Julian date (M J Date), and GPS week (Week),
4. the start and end times of the window (time format is year month day hour min),
5. window time laps (Hrs),
6. observation interval (OI),
7. the number of possible observations (#expt) above the elevation mask,
8. the number of complete observations (#obs),
9. the ratio of complete to possible observations as a percent (DCP),
10. the RMS “multipath combinations” values MP1 and MP2, in meters, limited by the elevation mask (MP1, MP22) rounded to two decimal points,
11. cycle slips (CS),
12. the ratio of complete observations to cycle slips (obs/CS).

A full description of cGPS network is reported in:
- De Martino P, Dolce M, Brandi G, Scarpato G, Tammaro U (2021). The Ground Deformation History of the Neapolitan Volcanic Area (Campi Flegrei Caldera, Somma–Vesuvius Volcano, and Ischia Island) from 20 Years of Continuous GPS Observations (2000–2019). Remote Sensing. 13(14):2725. doi:10.3390/rs13142725.

Please cite this when using the dataset