>Is there a better article available? If so, we can change it again.
Ars has pretty solid space coverage and I think their article [0] is fairly extensive with a few more technical details on aspects specific to DIVH. Also not related to changing the article, but first comment there links a pretty cool little movie [1] (yes absolutely PR completely with dramatic music but still real footage and DIVH is a damn cool, however expensive, rocket) ULA did on the NROL-91 launch which really was dramatic.
I don't think you'll get a whole lot more info other than "this is the mission patch, it's named NROL-70, and it was obviously big and heavy enough to launch on a Delta IV heavy". What the payload is will be totally unknown to people who don't have clearance so there isn't anything for tech journalists/websites/bloggers to write about, other than their own speculation.
Ars has pretty solid space coverage and I think their article [0] is fairly extensive with a few more technical details on aspects specific to DIVH. Also not related to changing the article, but first comment there links a pretty cool little movie [1] (yes absolutely PR completely with dramatic music but still real footage and DIVH is a damn cool, however expensive, rocket) ULA did on the NROL-91 launch which really was dramatic.
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0: https://arstechnica.com/space/2024/03/the-delta-iv-heavy-a-r...
1: https://www.youtube.com/watch?v=pXifOiq56uw