This file is generated by troggle on Nov. 5, 2023, 12:46 p.m. UTC using the form documented at the form documented at handbook/survey/caveentry.html
False 1626-257 Einstiegsschacht 1626 257 1626-257 a caves-1626/257/257.svx not-CUCC-Expo cave.
3 lines of the survexfile:

*begin 257
*begin Einstiegsschacht
*begin 1

This is not a CUCC cave, maybe ARGE or VfHO where we only have the survex file and no other information 1626/257/257.html