An active day is when any amount of data is received from that station.
| Identifier | 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 | May 08 |
| CW3191 | 29 | 29 | 27 | 18 | 23 | 16 | 27 | 20 | 25 | 28 | 22 | 12 | 23 | 20 | 17 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CW3616 | 30 | 30 | 24 | 28 | 31 | 29 | 28 | 28 | 26 | 23 | 29 | 30 | 30 | 30 | 26 | 30 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Click on Identifier to see station location or here for member list.