Owensboro, KY
Audobon Parkway Calibration Base Line
October 2001

Measurements performed by National Geodetic Survey with KAPS,
Audobon chapter.  Due to alignment, this baseline can not be 
processed through final adjustment by NGS [a process which 
usually only amounts to a few tenths of a millimeter].
J Ross Mackay, NGS Kentucky Geodetic Advisor, 502-573-0189

ADJUSTED HORIZONTAL DISTANCE (M)
station 1 - station 2:		      91.5500
station 1 - station 3:		    457.3842
station 1 - station 4:		    914.4246
station 2 - station 3:		    365.8350
station 2 - station 4:		    822.8744
station 3 - station 4:		    457.0428
station 1 - station 5*:		1664.0607

TERMS & CONSTANTS			
	A - EDMI instrument "A"
	C - EDMI instrument "C"
	SET_ID:
	F - first occasion (first day of observations)
	S - second occasion (second day of observations)
	1 - station 1
	2 - station 2
	3 - station 3
	4 - station 4
	5 - station 5
	HOZ_DIST - average of ten measurements, reduced to horizontal with meterological factors included
        mean -  avereage of forward and back measurements for each day.as measured by instrument A or C
			( 4 * 10 =  mean of 40 measurements )
	constant - instrument constant
	mean + constant - instrument constant added to mean of measurements
	mean (A,C) - average of horizontal distance as measured by each instrument
			( 2 * 4 * 10 = mean of 80 measurements  )
	EDMI-A constant = 0.0339 (average value of 9 CBL sessions, std = 0.19 mm)
	EDMI-C constant = 0.0340 (average value of 9 CBL sessions, std = 0.19 mm)
	Other Constants -
		height of instrument  = 0.167 M
		height of reflector single-prism  = 0.113 M
		height of reflector 3-prism  = 0.066 M

SET_ID	HOZ_DIST	mean		constant		mean + const	mean(A,C)
AF2-1	91.5159						
AF1-2	91.5161						
AS2-1	91.5163						
AS1-2	91.5165		 91.5162 	   0.0339 	 91.5500			
CF2-1	91.5158						
CS2-1	91.5161						
CF1-2	91.5161						
CS1-2	91.5164		91.5161		  0.0340	 91.5501	    91.5500		
AS3-2	365.8009						
AS2-3	365.8010						
AF2-3	365.8011						
AF3-2	365.8013	365.8010	0.0339		365.8349			
CS3-2	365.8009						
CS2-3	365.8010						
CF2-3	365.8011					
CF3-2	365.8013	365.8011	0.0340		365.8350	365.8350	
AF4-3	457.0087					
AS4-3	457.0089					
AF3-4	457.0091					
AS3-4	457.0092	457.0089	0.0339		457.0428		
CF4-3	457.0086					
CF3-4	457.0090					
CS3-4	457.0090					
CS4-3	457.0090	457.0089	0.0340		457.0429	457.0428	
AF3-1	457.3500					
AF1-3	457.3502					
AS1-3	457.3503					
AS3-1	457.3504	457.3502	0.0339		457.3841		
CF1-3	457.3500					
CF3-1	457.3502					
CS1-3	457.3503					
CS3-1	457.3504	457.3502	0.0340		457.3842	457.3842	
AF4-2	822.8403					
AS4-2	822.8405					
AS2-4	822.8405					
AF2-4	822.8406	822.8405	0.0339		822.8743		
CF4-2	822.8403					
CS2-4	822.8405					
CF2-4	822.8405					
CS4-2	822.8409	822.8406	0.0340		822.8745	822.8744	
AF4-1	914.3902					
AF1-4	914.3905					
AS4-1	914.3907					
AS1-4	914.3908	914.3905	0.0339		914.4244		
CF4-1	914.3900					
CS4-1	914.3908					
CF1-4	914.3911					
CS1-4	914.3912	914.3908	0.0340		914.4247	914.4246
* - only one occasion measured for station 1 - station 5
AF1-5	1664.0267						
AF5-1	1664.0266	1664.0267	0.0339		1664.0605			
CF1-5	1664.0265						
CF5-1	1664.0271	1664.0268	0.0340		1664.0608	1664.0607