modified modtran-relevant observer azimuth params
@@ -62,7 +62,7 @@ class Geometry:
self.solar_zenith = obs[4] # 0 to 90 from zenith
self.OBSZEN = 180.0 - abs(obs[2]) # MODTRAN convention?
self.RELAZ = obs[1] - obs[3] + 180.0
- self.TRUEAZ = self.RELAZ # MODTRAN convention?
+ self.TRUEAZ = obs[1] # MODTRAN convention?
self.umu = s.cos(obs[2]/360.0*2.0*s.pi) # Libradtran
# The 'loc' object is a list-like object that optionally contains
