;Cave: Keld Head - 100m airbell and Easter Aven ;Surveyors: JNC ;Date: 17/04/03 ;Instruments: JNC standard *equate kh01b.001 kh01.029 *begin kh01b *calibrate compass +4.29 *data diving from to bearing length fromdepth todepth 001 002 054.0 05.60 -03.7 00.0 002 003 007.0 03.50 00.0 00.0 003 004 028.0 06.00 00.0 00.0 004 005 070.0 01.50 00.0 00.0 005 006 320.0 03.00 00.0 00.0 006 007 320.0 05.00 00.0 00.0 *data normal from to length bearing gradient 007 008 05.00 - UP *end kh01b