GRIP Aerosol UHSAS Parameter Files 	
Langley Aerosol Research Group
Bruce Anderson, Gao Chen, Lee Thornhill, Andreas Beyersdorf, Luke Ziemba and Eddie Winstead
MS 483, NASA Langley Research Center, Hampton VA
Data Contact Person: Lee Thornhill, kenneth.l.thornhill@nasa.gov

Time resolution = 30 seconds

last revised (R2) = 09-24-07

Variables:
   Time			seconds		UTC seconds (from REVEAL feed)	
   Day of Year	 			from REVEAL feed
   Altitude		ft		from REVEAL feed
   Ambient Pressure	mb		Static Air Pressure (from REVEAL feed)
   Ambient Temp		K		Static Air Temperature (from REVEAL feed)
   intN			#/cm3		integrated Number Density
   intA			um2/cm3		integrated Surface Area
   intV			um3/cm3		integrated Volume Density
   99 Size Bins		#/cm3		Optically Size Binned Concentrations

Data Flags
-999.0 = Data Missing

Notes:	
1. Geometric Bin Sizes (in nanometers (nm)) = 

60.9
62.6
64.4
66.3
68.2
70.2
72.2
74.3
76.4
78.6
80.9
83.2
85.6
88.1
90.6
93.2
95.9
98.7
102
104
107
111
114
117
120
124
127
131
135
139
143
147
151
155
160
165
169
174
179
184
190
195
201
207
213
219
225
231
238
245
252
259
267
274
282
291
299
308
316
325
335
345
354
365
375
386
397
409
420
432
445
458
471
485
499
513
528
543
559
575
591
608
626
644
662
681
701
721
742
763
785
808
831
855
880
905
932
958
986