From Sean Graham-White on Loconotes: Union Pacific October 2006 Roster Changes GG20GE deliveries (1 unit): UPY 2314 MP20GP deliveries (3 units): UPY 2105-2107 Helm Operating Lease (2 units): HLCX GP38-2 3833, 3836 Model Changes from C44AC to C44ACCTE (5 units): UP 6555, 6556, 6618, 6623, 7092 Deletions (4 units): UP 2043 (GP60), retired 10/11/06 (Note 1) UP 2059 (GP60), retired 10/11/06 (Note 1) UP 2448 (SD60M), retired 10/11/06 (Note 1) UP 4687 (SD70M), retired 10/11/06 (Note 1) Renumbers (7 units): GMTX 2101 (GP38-2), renumbered from UP 883 on 10/16/06 (Note 2) UP 822 (GP38-2), renumbered from UP 2322 on 10/31/06 UP 2058 (GP60), renumbered from SP 9759 on 10/3/06 UP 2360 (SD60M), renumbered from UP 6207 on 10/19/06 UP 2363 (SD60M), renumbered from UP 6208 on 10/19/06 UP 2766 (SD40M-2), renumbered from SP 8690 on 10/5/06 UPY 2105 (MP20GP), renumbered from UP 1660 on 10/10/06 Notes: 1. Will be scrapped as a result of damage incurred during derailment of a 9-unit engine lite ETUWCB-25 on August 26 ,2006 at San Timeteo Canyon, California. 2. Unit renumbered at Metro-East Industries, East St Louis, Illinois.