4647 20200127150858.0 DATASET-2020-0033 Pottiaux, Eric ROB's Operational World-Wide Near Real-Time (NRT) GNSS-based tropospheric delay estimates submitted to E-GVAP (From 1 Jan 2019 until 31 Dec 2019) 2019 The database is continuously and operationally filled. Database of 15-min sampled rapid (hourly) estimations of tropospheric delay in Bernese, SINEX-TRO, and COST-716 formats from about 300 worldwide GNSS stations from the IGS (in 2018) used for the NRT troposphere monitoring and for operational data assimilation in global Numerical Weather Prediction (NWP) models – updated hourly. STCE GNSS Troposphere ZTD Water Vapour eric.pottiaux@observatoire.be http://dx.doi.org/10.24414/wyt6-xr18 DATASET