Re: [arts-users] RJBT vs PlanckBT units

2020-10-28 Thread Patrick Eriksson
Hi Thomas, That sounds correct. That is the expected difference, if my memory is correct. To get insignificant differences you have to below about 30 GHz. Bye, Patrick "Thomas,Renish" skrev: (28 oktober 2020 16:36:41 CET) >Hi Everyone, > >I had a question about when to use RJBT vs PlanckBT f

[arts-users] RJBT vs PlanckBT units

2020-10-28 Thread Thomas,Renish
Hi Everyone, I had a question about when to use RJBT vs PlanckBT for "iy unit", to get observed brightness temperatures. I assume the difference between using the two methods should be very minimal in the microwave region. In some situations, especially looking through a long path through the