An active day is when any amount of data is received from that station.
| Identifier | May 06 | Jun 06 | Jul 06 | Aug 06 | Sep 06 | Oct 06 | Nov 06 | Dec 06 | Jan 07 | Feb 07 | Mar 07 | Apr 07 | May 07 | Jun 07 | Jul 07 | Aug 07 | Sep 07 | Oct 07 | Nov 07 | Dec 07 | Jan 08 | Feb 08 | Mar 08 | Apr 08 |
| CW2005 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 30 | 29 | 28 | 29 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 30 | 25 | 31 | 30 |
| CW4431 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 31 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 29 | 30 | 26 | 31 | 27 |
| CW5312 | 29 | 30 | 30 | 30 | 28 | 27 | 30 | 31 | 25 | 19 | 24 | 30 | 31 | 23 | 28 | 28 | 22 | 30 | 23 | 27 | 17 | 22 | 31 | 30 |
| CW7468 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 28 | 30 | 30 | 27 | 30 | 30 | 31 | 27 | 31 | 22 | 3 | 31 | 29 | 30 | 19 |
| CW8702 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 31 | 13 | 31 | 31 | 29 | 31 | 30 |
| CW8822 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 26 | 0 | 27 | 26 | 27 | 20 | 25 |
| CW8825 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 31 | 29 | 31 | 15 | 25 | 26 | 7 |
| CW9754 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 27 | 31 | 30 |
| KP3G | 0 | 0 | 0 | 0 | 0 | 27 | 28 | 14 | 29 | 26 | 20 | 29 | 25 | 18 | 27 | 30 | 30 | 29 | 30 | 31 | 31 | 29 | 29 | 22 |
| KP4IA | 30 | 23 | 31 | 31 | 30 | 31 | 10 | 4 | 7 | 13 | 17 | 12 | 17 | 24 | 20 | 25 | 27 | 3 | 0 | 0 | 7 | 0 | 0 | 0 |
| KP4LA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 31 | 31 | 29 | 28 | 30 |
| N1TKK-1 | 0 | 0 | 1 | 26 | 30 | 31 | 30 | 28 | 20 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 29 | 30 | 30 | 30 | 5 | 0 | 0 | 0 |
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