There are two more
here and
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Two of the sites have identical antennas with those blobs on top.
Two also have the angled line of what looks like trucks (transporters?)
This site refers to SA-10 missiles on transporters deployed with radars mounted at the top of 24.4 meter tall portable towers.
The Russian Navy uses a variant of the SA-10, known as the SA-N-6, on several of it's warships, including the Kirov-class battle cruisers.