; Locn:	Leck Fell
; Cave:	Ireby Fell Cavern
; From Ireby 1 pitchhead bolt above Duke St at start of Whirlpool dig

*begin canal

*export 1 8 19

*title "Canal ending at dive line to Notts"
*date 2009.06.27
*team Insts & Tape Julian Todd
*team Notes Becka Lawson

*instrument Compass and Clino - Becka's Pony ; Tape - Becka's 30m yellow read from 0cm

; account for the fact we were using a badly calabrated SAP.  
; this gets corrected to the original dukest2canal survey
*sd compass 10 degrees
*sd clino 10 degrees

*calibrate tape 0	; +ve if tape was too short, -ve if too long

;from	to	tape	compass	clino	remarks
1	2	2.44	152	-11
2	3	5.60	167	+05
3	4	10.49	153	+01
4	5	5.39	170	+02
5	6	6.33	197	0
6	7	5.22	181	+08
7	8	2.11	176	-46

; legs 9 to 19 replicate the dukest2canal survey 
*flags duplicate

9	8	4.47	288	-16	
9	10	2.97	152	-14	
10	11	8.70	186	0
11	12	2.69	142	+03	
12	13	1.09	237	+02
13	14	4.42	188	0
14	15	5.05	197	+11
15	16	8.42	211	+04
16	17	3.34	203	-48
17	18	4.11	158	+07
18	19	5.72	190	+38

*data passage station left right up down

1	0.3	1.5	0	1.1	; roof nodule with dive line tied to it at sump to Notts
2	2	0	1.2	0.4	; lp r wall
3	0.2	1.5	0.1	1.1	; numbered lp on L wall / ceiling nodule
4	0.3	1.3	0.1	1.3	; numbered nodule on L side of ceiling
5	0.1	1.5	0.1	1.5	; l ceiling  - LRUDs hard to decipher
6	1.4	0	0.6	1.3	; r wall
7	1.2	0.7	0.1	2	; r ceiling before junction
8	-	-	-	-	; junction lp from old survey of BL & JT

;9	-	-	-	-	; l wall NEW
;10	-	-	-	-	; l wall original
;11	-	-	-	-	; r wall original
;12	-	-	-	-	; l wall original
;13	-	-	-	-	; r wall original
;14	-	-	-	-	; l wall original
;15	-	-	-	-	; r wall NEW
;16	-	-	-	-	; r wall NEW
;17	-	-	-	-	; r wall original
;18	-	-	-	-	; l wall original
;19	-	-	-	-	; pitch head spit for whirlpool crawl

*end canal