But how big these RTCM3 messages really are?

Hi @julien.buros,

Yes, it is. As the size is depending on satellite number, it’s impossible to compare my test result with your values.
However, I can agree that it’s hard to understand how to count messages size by using values from the table.

So, after some tests, I’d like to share the updated table.

RTCM3 messages Size in bytes/sec (1 satellite, 1Hz)
1002 10.385
1006 27
1010 11.3
1097 21.5
1107 37.5
1117 42
1127 17,779

We’ll also rework the table in the docs.

Thanks for the review.
Hope, now you’ll get the size you expect.

Andrew

4 Likes