*begin 2595_Prize_Cock_Pot ;surveyors: Dave Garman Paul Dold Chris Agnew Tony Radmall (Badger) ;name: Prize Cock Pot *DATE 2007.04.05 ;*CALIBRATE DECLINATION 2.28 ; ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ; 11/12/13 - Adjust magnetic declination so centre line ; surveys are aligned to Eur 79 grid rather than True North. ; Applying correction of -0.4 to original magnetic readings in ; Survex aligns to Eur79 grid. ; ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ *CALIBRATE DECLINATION 1.92; (2.32-0.4) ;*FIX 1 452276 4800512 0286 ;*FIX 1 452174 4800303 0286; --- *FIX coordinates (usually entrances) changed to ETRS89 datum by applying x-102 and y-209 --- March 2014 *FIX 1 452174 4800303 0285 ;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ;Altitude altered to agree with new digital maps, March 2014 ;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ *entrance 1 2 1 1.98 228 66; 1 0 1.7 3 2 7.5 - +V; .5 0 4 3 3.71 24 1; 1.2 1.2 4 3.9 4 5 3.9 - -V ;chamber dimensions ;4 backwall 1.66 *end 2595_Prize_Cock_Pot