@Bubblegum Crisis
So you gave the exact samples that i said.
There is no any relation with system at corner in the turret of Altay and samples of radar antennas which are given by you. As you can see they have a flat antenna surface but there is no such a flat surface at Altay's system. The flat surface that you indicated with red lined box is most probable housing of that system, not a radar antenna.
Finally the most strong evidence is there is no any formal statement about installing an APS on PV1 or PV2.
Regards.
And plus,
SSM haven't signed a contract to developing an APS for ALTAY. AKKOR project is in the phase of evaluation of proposals from interested firms. If a contractor had been selected that had to be announced to public.