| YEAR | Month Name |
Date Range | # of Calendar Days |
RAW (in days) |
DOP (in days) |
DOP (duty cycle) |
SHC (duty cycle) l=600 |
TMS (duty cycle) l=600 |
|---|---|---|---|---|---|---|---|---|
| 1990 | MWO 16 | 1204-0108 | 36 | 26 | 25 | 15.4% | O | O |
| MWO 17 | 0109-0213 | 36 | 16 | 16 | 9.4% | 6.4% | X | |
| MWO 18 | 0214-0321 | 36 | 12 | 12 | 6.3% | |||
| MWO 19 | 0322-0427 | 36 | 4 | 4 | 1.7% | |||
| MWO 20 | 0428-0601 | 36 | 4 * | 0 | ||||
| MWO 21 | 0602-0707 | 36 | 24 | 19 | ||||
| - | 0607-0626 | 20 | 14 | X | X | X | ||
| - | 0627-0716 | 20 | 15 | X | X | X | ||
| MWO 22 | 0708-0812 | 36 | 31 | 31 | ||||
| - | 0717-0805 | 20 | 19 | X | X | X | ||
| - | 0806-0825 | 20 | 18 | X | X | X | ||
| MWO 23 | 0813-0917 | 36 | 35 | 35 | ||||
| - | 0826-0914 | 20 | 19 | X | X | X | ||
| - | 0915-1004 | 20 | 17 | X | X | X | ||
| MWO 24 | 0918-1023 | 36 | 33 | 33 | ||||
| - | 1005-1024 | 20 | 20 | X | X | X | ||
| MWO 25 | 1024-1128 | 36 | 28 | 3 |