*BEGIN 0122-09-01

;surveyors: Jim Davis Jane Chilton
;passage name: 
;date: 
; Matienzo position is 43.315936, -3.584633. Declination can be found at
; www.ngdc.noaa.gov/geomagmodels/struts/calcDeclination
*CALIBRATE declination 2.08
;declination is 2 41' (2.68) for 2004 changing by 8'E per year
;declination is 2.28 for 2007
;declination is 2.15 for 2008
; Recalculated as 2 5' for 2009 changing by 7'E per year
;declination is 2.08 for 2009

;stal choke slight draught: unlikely to go
;new passage up to stn 6. TL=59m
0	1	9	220	0
1	2	10.7	195	-2
2	3	11.69	200	-5
3	4	7.2	235	6
4	5	10	152	0
5	6	10.45	88	0
*FLAGS DUPLICATE
6	7	6.95	175	19
7	8	15.83	267	50
8	9	9.3	138	30
9	10	10.5	87	6
10	11	28.11	102	-19
11	12	11.6	116	-20
12	13	30.85	174	0
13	14	28.35	120	-19
14	15	5.1	252	0
15	16	4	-	down;base of ladder?
*FLAGS NOT DUPLICATE
*data passage station up down left right 
0	2.5	0	1	.5
1	1	.5	.5	0	
2	.4	.8	.2	.8
3	2.5	.6	1.2	2; pass divides oxbow S (not surveyed; re-enters at 5)
4	.4	.2	1.5	1
5	1	.6	1.5	.3
6	.5	.8	2	.3; entrance to passage in solid rock
7	5	0	2	4; middle of main passage



*END 0122-09-01