Table 2 Status of operational BDS-2 and BDS-3 satellites as of July 2020
From: Single-epoch RTK performance assessment of tightly combined BDS-2 and newly complete BDS-3
System | Orbit | Number | PRN | Service signals |
|---|---|---|---|---|
BDS-2 | GEO | 5 | C01–C05 | B1I/B2I/B3I |
|  | IGSO | 7 | C06–C10, C13, C16 |  |
| Â | MEO | 3 | C11, C12, C14 | Â |
BDS-3 | GEO | 2 | C59, C60 | B1I/B3I |
| Â | IGSO | 3 | C38, C39, C40 | B1I/B3I/B1C/B2a/B2b |
|  | MEO | 24 | C19–C30, C32–C37, C41–C46 |  |
Total | Â | 44 | Â | Â |