proj4 formatting update (NCAR#146)

michaelavs · web-flow · commit 22fb45c54f51 · 2021-08-06T08:16:47.000-06:00
diff --git a/src/wrf/projection.py b/src/wrf/projection.py
@@ -824,7 +824,7 @@ def _cartopy(self):
 
     def _proj4(self):
         _proj4 = ("+proj=stere +units=m +a={} +b={} "
-                  "+lat0={} +lon_0={} +lat_ts={} +nadgrids=@null".format(
+                  "+lat_0={} +lon_0={} +lat_ts={} +nadgrids=@null".format(
                                             Constants.WRF_EARTH_RADIUS,
                                             Constants.WRF_EARTH_RADIUS,
                                             self._hemi,
