Investigators also find the lover of the mass murderer's wife: Mikhail Popkov claims his jealously led to him slaughtering at least 81 women.
Grigory Akhara, 21, was unconscious but alive when driver Ulyana Lobanova, 30, and her foul-mouthed husband Roman, 42, refused to back-up.
New confessions mean his female victims now number 69, with at least a dozen more charges expected soon, taking his macabre toll to 81.
Famous for its lonely loo with a view at 2,600 metres - 8,530ft - this meteorological outpost provides essential data for the world.
Threat to Salekhard and Anadyr could come even sooner - by the mid-2020s - as thaw of frozen ground is forecast to have 'devastating' impact.
Kissing and hugging to survive, hallucinations, fearing their 4 children would be orphans, giving up, cuddling in the Arctic snow to die...then a miracle.