encoding  utf-8
survey esperanza -title "Minas Esperanza<br><it>Minas de Mazarrasa<br>Andara, Picos de Europa"

  centerline
      cs UTM30N
    station 0 "Minas Esperanza" entrance
    fix 0 0360686 4785595 1830
    
    #date 1972.01.01
    
    team "Unknown"      
    
    # declination 0.0000 degrees
    units length meters
    units compass clino degrees
    data normal from to length compass clino
0	1	8.333333333	99	0	#	stn 0 - entrance
1	2	11.9047619	181	0	#	
2	3	13.0952381	66	0	#	3A = stn1 (loop closure)
3	1	11.9047619	306	0	#	
3	4	48.80952381	132	0	#	
4	5	17.85714286	82	0	#	
5	6	23.80952381	126	0	#	
6	7	11.9047619	80	0	#	
6	6A	16.66666667	322	0	#	
6A	5	20.23809524	270	0	#	6B = stn5
6A	6C	29.76190476	69	0	#	6C = 2x unexplored passages
7	8	16.66666667	112	0	#	
8	9	35.71428571	106	0	#	
9	9A	7.142857143	250	0	#	
9A	9B	23.80952381	289	0	#	
9B	8	5.952380952	322	0	#	9c = stn 8
9	10	27.38095238	107	0	#	
10	11	25	107	0		#	
11	12	41.66666667	193	0	#	
12	12A	2.380952381	295	0	#	12a = unexplored passag
12	12B	11.9047619	193	0	#	
12B	12C	2.380952381	295	0	#	12c = unexplored passage
12B	12D	22.61904762	193	0	#	
12D	12E	2.380952381	295	0	#	12e is blind
12	13	23.80952381	100	0	#	chamber
13	14	11.9047619	100	0	#	chamber
14	15	11.9047619	100	0	#	chamber
15	16	21.42857143	93	0	#	
16	17D	19.04761905	104	0	#	unexplored passage or exit to surface
16	16A	5.952380952	1	0	#	
16A	16B	19.04761905	283	0	#	16b unexplored passage
16A	16C	19.04761905	107	0	#	16c uenxplored passage / exit to surface
11	17	7.142857143	4	0	#	
17	10	25	264		0		#	17A = station 10
17	18	14.28571429	4	0	#	
18	19	44.04761905	283	0	#	
19	9	20.23809524	215	0	#	19A = stn9
18	20	20.23809524	132	0	#	
20	21	8.333333333	333	0	#	
21	17	11.9047619	304	0	#	21a = stn 17
21	11	11.9047619	257	0	#	21b = stn 11
20	22	13.0952381	81	0	#	
22	22A	13.0952381	331	0	#	
22A	18	22.61904762	268	0	#	22b = stn 18
22	23	16.66666667	145	0	#	
23	24	11.9047619	115	0	#	
24	25	21.42857143	104	0	#	
25	26	5.952380952	143	0	#	
25	25A	3.571428571	217	0	#	
25A	25B	19.04761905	289	0	#	
25B	24	3.571428571	16	0	#	25c - stn 24
    

      endcenterline

  input "esperanza-1p.th2"
 #nput "esperanza-1s.th2"

   map m1p -projection plan
     esperanza-1p
 

   endmap
   

   
 # map m1s -projection extended
   #  esperanza-1s

   #endmap

endsurvey