| Code/Flag Figure |
Description |
Status |
|
1
|
Path delay quality is considered poor
|
Operational
|
|
2
|
GALILEO satellites used
|
Operational
|
|
3
|
GLONASS satellites used
|
Operational
|
|
4
|
GPS satellites used
|
Operational
|
|
5
|
BeiDou satellites used
|
Operational
|
|
6-8
|
Reserved for new GNSS
|
Operational
|
|
9
|
Meteorological data applied
|
Operational
|
|
10
|
Atmospheric loading correction applied
|
Operational
|
|
11
|
Ocean tide loading applied
|
Operational
|
|
12
|
Second order ionosphere corrections applied
|
Operational
|
|
13
|
Third order ionosphere corrections applied
|
Operational
|
|
14
|
PPP solution
|
Operational
|
|
15
|
Gradients applied to path delay
|
Operational
|
|
16
|
Multipath corrections applied to path delay
|
Operational
|
|
17
|
Residual applied to path delay
|
Operational
|
|
18
|
Climate quality data processing
|
Operational
|
|
19
|
Re-processing
|
Operational
|
|
20
|
Post-processing
|
Operational
|
|
21
|
Near-real time data processing
|
Operational
|
|
22
|
Real time data processing
|
Operational
|
|
23-30
|
Reserved
|
Operational
|
|
All 31
|
Missing value
|
Operational
|