Delete rows in A-I, if time/date in G do not match those in P

[zwelty]

Hey everyone,

Have I got a brainteaser for you! I'm trying to figure out a macro that will:

1) Scan the time/dates in column P
2) Scan the time/dates in column G
3) If the time/dates in column G don't match those in P, then delete the rows from column A-I.

Attached is a sample of the data.
This is exif data pulled from camera traps. Columns A-I represent single photos, and K-P are photo sequences (which are typically 10 photos, but can vary). For some reason the temp data in the sequences didn't save to the database, so I have to manually add it. The red column is just to help visually separate photo data from photo set data. There are about 14,000 individual photos, and I'm a bit pressed on time. Any help will be fantastic and +feedback will be given.

Thanks,
Zwelty