The current reading of the temperature on the picture is 12.3 Celsius grad. So we regurally check the temperature of the cave. Util now we dont get a special values. The table of the measuremet datas comming soon.
So we got a speleological research license from the cental authirities, we can dig now. We can go into the place weakly once or if the team has a enough time then twice. For the effective work at the begining is enough three, four persons.