Solar Energetic Particle Fluences					
January 17, 2005 Event					
Based on Data from ACE/EPAM; GOES-8,11,&12; and SAMPEX/PET					
					
Note: Statistical Uncertainties on GOES and EPAM data are negligible.					
To account for systematic uncertainties in combining data from different					
   sensors we add 20% in quadrature with the statistical uncertainties					
					
Fluence Spectra					
Start: 	1000 UT on 1/17/2005				
End:	0600 UT on 1/20/2005				
					
Compiled by R. A. Mewaldt (RMewaldt@srl.caltech.edu)					
	with help from Mark Looper, Christina Cohen, and Dennis Haggerty				
					
				Statistical		
Z	E	Fluence		Sigma		20% sigma	Instrument
1	0.082	4.00E+10	Negligible	8.00E+09	EPAM
1	0.119	1.79E+10	Negligible	3.58E+09	
1	0.188	9.93E+09	Negligible	1.99E+09	
1	0.295	4.58E+09	Negligible	9.16E+08	
1	0.492	1.92E+09	Negligible	3.84E+08	
1	0.87	8.77E+08	Negligible	1.75E+08	
1	1.53	3.98E+08	Negligible	7.96E+07	
1	3.17	1.40E+08	Negligible	2.80E+07	
					
1	38.7	5.85E+05	Negligible	1.17E+05	GOES8-Int
1	54.8	3.69E+05	Negligible	7.38E+04	
1	77.5	1.74E+05	Negligible	3.48E+04	
					
1	20.0	5.41E+06	1.26E+05	1.09E+06	PET
1	22.1	5.14E+06	1.29E+05	1.04E+06	
1	24.2	4.33E+06	1.17E+05	8.74E+05	
1	26.3	4.77E+06	1.13E+05	9.61E+05	
1	32.0	1.96E+06	3.38E+04	3.93E+05	
1	41.4	1.17E+06	3.35E+04	2.36E+05	
1	49.3	5.51E+05	2.49E+04	1.13E+05	
1	58.8	3.35E+05	1.60E+04	6.89E+04	
1	67.8	2.01E+05	9.40E+03	4.13E+04	
1	73.3	1.36E+05	8.27E+03	2.84E+04	
1	80.5	9.00E+04	5.92E+03	1.89E+04	
1	101.1	6.98E+04	5.25E+03	1.49E+04	
1	154.9	1.08E+04	1.47E+03	2.61E+03