Overview (History) of ATML2 Product Versions
PGE & Data Version Summary
Near-Realtime Processing Ongoing 
PGE Version Key
| Coll | PGE | Impact | DataDate | ProdDate | Description |
| 061 | 6.1.0 | H | 2000 055 | 2017 271 | Initial C61 version. Fixed L1B had major impacts in downstream L2 products. |