[marcjw]

Current:
WDMI-LD 31 (31.1)
Should be:
WDMI-LD 31 (62.1)

Current:
KTCJ-LD 50 (blank)
Should be:
KTCJ-LD 50 (50.1)

Current:
KTCI-TV 23 (blank)
Should be:
KTCI-TV 23 (2.3 and 23.4) not sure how you handle non-consecutive channels