Runs
Proposals for observing time for the Baade, Clay, and Swope telescopes at Las Campanas are due Friday, Oct 9, 2026. Note the modification date at the top of this page in case that is more recent than your last reading of it.
September
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 🌑 | 5 | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 🌓 |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 🌕 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 🌗 |
| 27 | 28 | 29 | 30 |
October
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||
| 4 🌑 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 🌓 | 12 | 13 | 14 | 15 | 16 | 17 |
| 18 | 19 🌕 | 20 | 21 | 22 | 23 | 24 |
| 25 | 26 🌗 | 27 | 28 | 29 | 30 | 31 |
November
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 🌑 | 3 | 4 | 5 | 6 | 7 |
| 8 | 9 | 10 🌓 | 11 | 12 | 13 | 14 |
| 15 | 16 | 17 🌕 | 18 | 19 | 20 | 21 |
| 22 | 23 | 24 🌗 | 25 | 26 | 27 | 28 |
| 29 | 30 |
December
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 🌑 | 3 | 4 | 5 | ||
| 6 | 7 | 8 | 9 🌓 | 10 | 11 | 12 |
| 13 | 14 | 15 | 16 | 17 🌕 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 🌗 | 25 | 26 |
| 27 | 28 | 29 | 30 | 31 🌑 |
January
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | |||||
| 3 | 4 | 5 | 6 | 7 | 8 🌓 | 9 |
| 10 | 11 | 12 | 13 | 14 | 15 🌕 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 🌗 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 🌑 |
| 31 |
February
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 🌓 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 🌕 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 🌗 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 🌑 | 29 |
March
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 🌓 | 8 | 9 | 10 | 11 | 12 |
| 13 | 14 🌕 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 🌗 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 🌑 | 30 | 31 |
April
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | |||||
| 3 | 4 | 5 🌓 | 6 | 7 | 8 | 9 |
| 10 | 11 | 12 | 13 🌕 | 14 | 15 | 16 |
| 17 | 18 | 19 | 20 🌗 | 21 | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 🌑 | 29 | 30 |
May
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 🌓 | 6 | 7 |
| 8 | 9 | 10 | 11 | 12 🌕 | 13 | 14 |
| 15 | 16 | 17 | 18 | 19 | 20 🌗 | 21 |
| 22 | 23 | 24 | 25 | 26 | 27 🌑 | 28 |
| 29 | 30 | 31 |
June
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 🌓 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 🌕 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 🌗 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 🌑 | 27 | 28 | 29 | 30 |
July
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | |||||
| 3 🌓 | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 🌕 | 11 | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 🌗 | 19 | 20 | 21 | 22 | 23 |
| 24 | 25 🌑 | 26 | 27 | 28 | 29 | 30 |
| 31 |
August
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 🌓 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 🌕 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 🌗 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 🌑 | 25 | 26 | 27 |
| 28 | 29 | 30 | 31 🌓 |