Quote from: gongora on 09/25/2019 03:33 am That mission number should be CRS-19



I get that CRS mission numbers tend to be consecutive numbers, but that's not always true. Is there another reason why 1407 couldn't have been anything else?



Since we've been seeing mission numbers each ordering block of CRS flights (13-15, 16-20) has used consecutive numbers within its group, and the Iridium flights had consecutive numbers (aside from the one flight ordered years later). It's not a guarantee but it's very likely.