Latitude	Longitude	Shadow length	Avg Circum	Error
Site	(deg)	(deg)	(cm)	(km)	(%)
"Sydney	 AUS"	-33.72	151.17	65.125	40978	2
"Pietermaritzburg	 SA"	-29.47	30.16	55.67	40825	2
"Rockhampton	 AUS"	-23.45	150.31	41.9	41059	3
"San Juan	 PR"	18.45	-66	33.38	42253	6
"Pembroke	 GA"	32.14	-81.37	59	38990	-3
"Dallas	TX"	32.8	-92.8	63.7	53000	32
"Chandler	 AZ"	33.32	-111.5	64	51043	28
"Atlanta	 GA"	33.39	-84.23	66	53125	33
"Athens	 GA"	33.92	-83.22	67.73	61384	53
"Azusa	 CA"	34.13	-117.92	66.82	61479	54
"Santa Barbara	 CA"	34.4	-119.42	67	59038	48
"Tokyo	 JP"	35.68	149.35	71.9	73705	84
"Tulsa	 OK"	36.1	-95.9	69.5	50058	25
"Paducah	 KY"	37.07	-88.36	77	103270	158
"Farmville	 VA"	37.25	-78.23	73.65	75566	89
"San Jose	 CA"	37.3	-121.53	78.19	151510	279
"Stanton	 KY"	37.85	-83.51	77.8	65059	63
"Salisbury	 MD"	38.34	-75.5	71.5	66500	66
"Lawrence	 KS"	38.96	-95.23	78.7	58246	46
"Arundel	 MD"	39.07	-76.68	76.7	73567	84
"Atholton	 MD"	39.18	-76.83	78.6	63993	60
"Drexel Hill	 PA"	39.37	-75.7	83.5	68341	71
"Walkersville	 MD"	39.485	-77.21	78	96681	142
"Wmsport	 MD Phys"	39.6	-77.82	78.65	79251	98
"Wmsport	 MD ES"	39.6	-77.82	81.6	43777	9
"NorthEast	 MD"	39.6	-75.94	78.6	83169	108
"Decatur	 IL"	39.83	-88.95	66	128385	221
"Merion	 PA"	39.99	-75.24	80.7	48937	22
"Lancaster	PA"	40.02	-76.17	84.5	48186	20
"Champaign	 IL"	40.07	-88.14	80	54250	36
"Newark	 NJ"	40.44	-74.1	76.25	86215	115
"Park City	 UT"	40.76	-111.29	82	52027	30
"Canton	 OH"	40.81	-81.22	74	113599	184
"Pt. Jefferson	 NY"	40.95	-73.06	83	59927	50
"Omaha	 NB"	41.3	-95.56	86	41643	4
"Throop	 PA"	41.4	-75.6	85.4	55622	39
"Wakefield	 RI"	41.45	-71.3	85	53273	33
"Brookline	 MA"	42.33	-71.13	87.5	43676	9
"Cambridge	 MA"	42.37	-71.11	92.5	32945	18
"Grand Rapids	 MI"	42.98	-85.68	86	71714	79
"New Ulm	 MN"	44.3	-94.27	97.5	34963	-13
"Bremen	 GR"	53.06	9.93	131.6	38289	-4