TAC Report Page
The Telescope Time Allocation (TTA) review process began to use a panel-based proposal review system in 2011. This included NRAO's North American facilities: the Karl G. Jansky Very Large Array (VLA), the Robert C. Byrd Green Bank Telescope (GBT), and the Very Long Baseline Array (VLBA). In 2017, the Green Bank Observatory (GBO) and the Long Baseline Observatory (LBO) were created to run the GBT and VLBA, respectively, and therefore between semesters 17A and 19A the GBO and LBO maintained separate Telescope Allocation Committee (TAC) Report pages. In 2019, the VLBA was merged back into the NRAO. The table below summarizes this history and includes links to the various TAC Report pages that include proposal statistics and LST/GST pressure plots.
|
Semester | NRAO | GBO | LBO |
|---|---|---|---|
| 25A | VLA/VLBA |
GBT | |
| 24B | VLA/VLBA | GBT | |
| 24A | VLA/VLBA | GBT | |
| 23B | VLA/VLBA | GBT | |
| 23A | VLA/VLBA | GBT | |
| 22B | VLA/VLBA | GBT | |
| 22A | VLA/VLBA | GBT | |
| 21B | VLA/VLBA | GBT | |
| 21A | VLA/VLBA | GBT | |
| 20B | VLA/VLBA | GBT | |
| 20A | VLA/VLBA | GBT | |
| 19B | VLA/VLBA | GBT | |
| 19A | VLA | GBT | VLBA |
| 18B | VLA | GBT | VLBA |
| 18A | VLA | GBT | VLBA |
| 17B | VLA | GBT | VLBA |
| 17A | VLA | GBT | VLBA |
| 16B | VLA/VLBA/GBT | ||
| 16A | VLA/VLBA/GBT | ||
| 15B | VLA/VLBA/GBT | ||
| 15A | VLA/VLBA/GBT | ||
| 14B | VLA/VLBA/GBT | ||
| 14A | VLA/VLBA/GBT | ||
| 13B | VLA/VLBA/GBT | ||
| 13A | VLA/VLBA/GBT | ||
| 12B | VLA/VLBA/GBT | ||
| 12A | VLA/VLBA/GBT | ||
| 11B | VLA/VLBA/GBT |
