*BEGIN 1800

;*CALIBRATE DECLINATION 1.5
; ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
; 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.
; ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

;******************************************
;Subphone to check station 1800-22-05.93 on 15/8/2022
;X 0451275.7 > 0451310.2 alter by +34.5
;Y 4800846.7 > 4800848.5 alter by +1.8
;*******************************************

*CS UTM30N
*CS OUT UTM30N
*DECLINATION AUTO 451162 4800782 0118

*INCLUDE 1800-13-01
*INCLUDE 1800-2016s-dive

*INCLUDE 1800-22-01
*INCLUDE 1800-22-02
*INCLUDE 1800-22-03
*INCLUDE 1800-22-04
;*INCLUDE 1800-22-05 replaced by 22-06
*INCLUDE 1800-22-06

*EQUATE 1800-13-01.20 1800-2016s-dive.0
*EQUATE 1800-2016s-dive.13 1800-22-01.19
*EQUATE 1800-22-01.0    Sump2Start
*EQUATE Sump2End       1800-22-02.27 
*EQUATE 1800-22-02.27 1800-22-03.0
*EQUATE 1800-22-04.2 1800-22-02.2
*EQUATE 1800-22-03.0 1800-22-06.0
*END 1800