def pixtoradec(self, idxs, coords='data'):
        pass
Sends a GCM notification to one or more registration_ids. The registration_ids
dataset/ETHPy150Open ejeschke/ginga/ginga/util/wcsmod.py/BaseWCS.pixtoradec--crossover with--dataset/ETHPy150Open jleclanche/django-push-notifications/push_notifications/gcm.py/gcm_send_bulk_message