ROB's operational near real-time GNSS-based tropospheric delay estimates submitted to E-GVAP

GNSS-based tropospheric delays estimated operationally in quasi real-time by the Royal Observatory of Belgium (ROB) - Solar-Terrestrial Centre of Excellence (STCE) in the framework of his participation to the EUMETNET EIG GNSS water VApor Program (E-GVAP). These tropospheric delays are computed every 15 minutes from a network of GNSS stations focused on the BENELUX and the U.K. Estimates have a time resolution of 15 minutes and aim to support nowcasting application in that area.