Be more consistent in mentioning latitude first

skyfielders · Oct 5, 2024 · 2d104a4 · 2d104a4
1 parent 49ebf74
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/documentation/api-topos.rst b/documentation/api-topos.rst
@@ -24,7 +24,7 @@
    .. attribute:: model
 
       The :class:`Geoid`, like WGS84 or IERS2010,
-      that this position uses to map longitude, latitude, and elevation
+      that this position uses to map latitude, longitude, and elevation
       to a three-dimensional Cartesian position.
 
    .. attribute:: latitude

diff --git a/documentation/earth-satellites.rst b/documentation/earth-satellites.rst
@@ -514,7 +514,7 @@ than those of the old J2000 system.)
 
     [-3918.87650458 -1887.64838745  5209.08801512]
 
-Satellite longitude, latitude, and height
+Satellite latitude, longitude, and height
 =========================================
 
 Once you have computed a geocentric satellite position,

diff --git a/skyfield/positionlib.py b/skyfield/positionlib.py
@@ -462,7 +462,7 @@ def frame_xyz_and_velocity(self, frame):
         return Distance(r), Velocity(v)
 
     def frame_latlon(self, frame):
-        """Return longitude, latitude, and distance in the given frame.
+        """Return latitude, longitude, and distance in the given frame.
 
         Returns a 3-element tuple giving the latitude and longitude as
         :class:`~skyfield.units.Angle` objects and the range to the
@@ -477,7 +477,7 @@ def frame_latlon(self, frame):
                 Distance(d))
 
     def frame_latlon_and_rates(self, frame):
-        """Return a reference frame longitude, latitude, range, and rates.
+        """Return a reference frame latitude, longitude, range, and rates.
 
         Return a 6-element tuple of 3 coordinates and 3 rates-of-change
         for this position in the given reference ``frame``: