
COMMUNISM!
Give data away for free? How un-American!
A NASA-backed project using observations from the James Webb Space Telescope (JWST) has released more than 1.5 TB of data for open science, offering the largest view deep into the universe available to date. The Cosmic Evolution Survey (COSMOS), a joint project from the University of California, Santa Barbara and Rochester …
A: They only give it away after the scientists who booked the telescope time have had a long time to examine the data.
B: It's an international project, the processing was done in France and the wider scientific community is not parochial.
C: I know you were being sarcastic.
Giving data away for freedom (under a free license if necessary) would be an act of freedom and would previously be deemed American (but now it's the land of the nonfree, where sharing is deemed wrong).
Communists were known for restricting sharing by having a guard at each photocopier to prevent forbidden copying (which has been implemented by the USA via digital handcuffing software, some of which has been installed onto printers, which often refuse to photocopy things like US notes, even though doing so is perfectly legal).
A lot of US government data and legislation is not free, as it's only accessible after the execution of nonfree JavaScript, or not made available and some laws are secret too (for example the laws related to domestic airline travel and IDs, even those such laws clearly cannot be classified information).
While work done by the US governments employees is regarded as not applicable for copyright, work done by contracted companies is regarded as applicable for copyright.
Provided you can actually get a copy of all the data, collecting a file physically or having it posted doesn't make it nonfree, just inconvenient.
Thus it's hard to know if you're allowed to do anything but look at the data, considering any work deemed creative is automatically copyrighted.
Works directly from NASA may not be eligible for copyright, but this doesn't seem to be the case.
At least SourceXtractorPlusPlus is released under a free license, so all good there (too bad copyright headers are missing on some .h files that are borderline trivial).