360 degree coverage is provided by MR-800 Voshkod/Top Pair 3-D long range air search radars for shorter-range SA-8 missiles. But it's likely that in the storm, they couldn't distinguish the sea-skimming Neptunes from the wavetops. /12 pic.twitter.com/0vC9u9c7RW

— ChrisO_wiki (@ChrisO_wiki) April 14, 2022