C14 in atmosphere

[Zorbaatjuh De Griek]

Are there any data or is there a map that shows the current c14 concentration in the atmosphere? I would like to understand the daily differences.

[idefix37]

@Zorbaatjuh-De-Griek
It seems difficult to find data or map about Carbon 14 in the atmosphere which is produced by cosmic rays in the stratosphere.
https://www.llnl.gov/news/atmospheric-carbon-14-measurements-reveal-natural-production-rate-cosmic-rays#:~:text=Carbon-14 is produced in,in the 1950s and '60s.