Observation: add ant and time to interface

resolve/data/observation.py

@@ -485,6 +485,18 @@ class Observation(BaseObservation):
     def antenna_positions(self):
         return self._antpos
 
+    @property
+    def ant1(self):
+        return self._antpos.ant1
+
+    @property
+    def ant2(self):
+        return self._antpos.ant2
+
+    @property
+    def time(self):
+        return self._antpos.time
+
     @property
     def direction(self):
         if self._auxiliary_tables is not None and "FIELD" in self._auxiliary_tables:

resolve/polarization_space.py

-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-# Copyright(C) 2013-2021 Max-Planck-Society
+# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright(C) 2021 Max-Planck-Society
+# Author: Philipp Arras, Jakob Knollmüller
 
 import nifty8 as ift