Discussion REPRO

1
Discussion REPRO

• Open issues from the 2006 workshop
• Troposphere product and combination
• Differential Code Biases back to 1994

• Other issues
• How best to deal with other densification needs
  what is IGS role in providing PPP other
  services?
• Ionosphere maps
• 30 s clocks at least 3 ACs needed for
  combination (currently 2 ACs)