SNOW COURSE:  BONANZA CREEK

				ID NUMBER = 48P01
				ELEVATION = 1150 ft.
				LATITUDE  =  64 deg. 45 min.
				LONGITUDE = 148 deg. 18 min.

	REMARKS -	IN ABANDONED ROAD-BED THROUGH MATURE SPRUCE/BIRCH FOREST WITH UNDERSTORY OF ALDERS.  VERY LITTLE WIND EFFECTS.  SUPPLEMENTAL
			DATA AVAILABLE.

year/   January        February        March          April           May       
     date dep  swe  date dep  swe  date dep  swe  date dep  swe  date dep  swe  
     ---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- 
68                  EST   30   5.1 2/26  29   5.8 3/29  26   5.6 4/30  23   5.7
69                  EST   20   3.3 3/07  22   3.7 3/28  27   4.8 4/28  14   3.6

70                  EST    8   1.3 3/04  12   1.5 3/27  11   1.8 5/01   0   0.0
71                  1/29  39   7.8 2/26  40   9.1 3/26  41   9.2 4/30  36  10.0
72                  EST   27   4.5 2/25  28   5.1 3/31  30   5.4 4/28  28   5.6
73                  1/31  17   3.0 3/04  16   3.1 3/31  19   3.9 5/02   8   2.4
74                  2/01  16   2.1 2/28  19   2.8 3/29  21   3.7 5/01  13   2.4

75   1/06  24   3.9 2/01  30   5.2 2/28  26   5.3 3/28  27   5.3 5/02  24   4.1
76                  1/29  15   1.9 3/02  14   2.1 4/05  18   3.2 5/03   0   0.0
77                  2/08  20   3.2 2/28  18   3.4 4/01  18   3.4 EST   10   2.3
78   1/05  15   2.1 2/10  19   3.0 3/03  16   2.9 4/03  17   2.4 5/05   0   0.0
79   1/10  18   3.3 EST   21   3.6 2/27  22   4.1 EST   21   4.4 4/30   6   1.6

80                  EST   13   2.2 2/29  13   2.5 EST   13   2.7 EST    0   0.0
81                  2/03  09   2.0 3/02  14   2.6 3/30  10   2.2 4/28   0   0.0
82   1/05  16   2.1 1/28  18   4.0 2/25  18   2.8 3/29  21   3.3 5/03  17   4.5
83  12/27  23   5.0 1/31  28   5.9 3/03  28   5.9 4/01  28   6.0 EST   15   3.5
84   1/09  14   2.0 1/31  18   2.8 3/ 5  26   4.1 4/ 3  20   3.7 4/30  13   2.8

85   1/09  26   5.3 1/29  26   5.7 2/27  30   6.8 3/21  30   7.7 EST   29   8.5
86                  2/03  10   1.6 EST   11   1.8 4/03  12   2.0 5/01   0   0.0
87   1/14  15   2.1 2/06  12   2.3 3/05  13   2.3 4/01  12   2.4 EST    0   0.0
88   1/07  12   1.6 2/07  14   1.8 EST   13   2.1 EST   13   2.1 5/01   0   0.0
89  12/28  18   2.8 2/01  20   3.5 3/01  25   5.5 3/29  27   5.9 EST    0   0.0

90                  EST   22   4.5 2/28  30   5.9 3/29  26   5.5 5/04   6   2.1
91   1/04  39   8.9 1/30  41   9.9 2/27  38  10.8 3/27  59  14.8 5/01  35  11.4
92  12/30  18   3.3 1/28  21   4.0 2/25  29   5.9 3/31  26   6.4 4/28  24   6.4
93  12/30  32   7.7 1/29  45  11.2 2/24  44  12.2 3/31  40  12.7 4/28  29   9.2
94  12/28  25   5.4 1/27  20   3.9 2/24  21   4.4 3/31  21   4.2 4/28   0   0.0

95  12/28  25   5.4 2/01  26   6.0 3/01  28   6.8 3/29  29   7.3 4/27   0   0.0
96  12/28   8   1.4 1/31  12   1.9 2/28  23   3.7 4/03  21   4.6 5/01  12   3.4
97  12/31  21   3.7 1/30  23   4.5 2/27  25   4.8 4/03  24   5.0 4/28   0   0.0
98  12/31  18   3.0 1/28  18   3.3 2/26  20   3.4 4/02  17   3.6 4/28   0   0.0
99  12/30   7   0.9 2/09  11   1.5 3/01  12   2.0 4/01  11   1.7 EST    0   0.0

00  12/29  20   3.2 2/02  29   6.2 3/01  26   6.1 3/29  25   6.0 5/02  12   3.9
01  01/03  12   1.9 1/30  12   2.4 3/01  16   3.5 4/05  19   3.5 5/02   0   0.0 
02  01/03   8   1.1 2/01  11   1.8 2/27  11   2.0 4/02  12   2.8 5/02   7   0.7
03  12/30   5   1.5 1/31   7   1.7 2/28  10   2.5 4/03   9   2.5 EST    0   0.0
04  01/05  17   2.9 2/03  19   3.8 4/01  23   5.1 

05  12/31  14   2.7 2/02  22   4.6 3/01  24   5.7 4/01  24   5.2
06  12/30  10   1.3

FIRST OF MONTH MEASUREMENTS

1971-2000 average (estimated if less than 30 years) depth and swe (snow water equivalent) :
           18   3.4       21   4.1       23   4.7       23   5.0       11   2.8 

                        SNOW COURSE:	BONANZA CREEK

                              ID NUMBER =	48P01
                              ELEVATION = 1150 ft.    
                              LATITUDE  =   64 deg.  45 min.    
                              LONGITUDE =  148 deg.  18 min.     


year/   June           September      October        November        December     
     date dep swe   date dep  swe  date dep  swe  date dep  swe  date dep  swe  
     ---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- 
81                                                10/23  6  1.0  
82                                                               12/02 27  5.2
83                                                               12/01  9  1.6
84                                                                            

85                                                                            
86                                                               12/05  8  0.9
87                                                                            
88                                                               11/30 47  2.1
89                                                11/01  10  1.7              

90                                                               11/28 19  3.1
91                                                10/29   8  1.4 12/03 12  2.0
92                                 9/30   10  2.3 10/28  18  4.2 12/05 28  6.5
93                                                11/03   6  1.2 12/01 13  2.8
94                                                11/02  10  2.0 12/02 24  4.8

95                                                               11/29  6  0.4
96
97                                                10/29  12  1.8 11/26 12  2.2
98                                                               12/02  3  0.4
99                                                               12/01 13  2.2

00                                                               11/28  8  1.3
01                                                               11/30  6  0.9
02
03
04                                                11/01  11  0.9 11/30 12  2.4
05						  11/01   5  0.3 12/01 12  0.8