SNOW COURSE: ALEXANDER LAKE
ID NUMBER = 50M01
ELEVATION = 140 ft.
LATITUDE = 61 deg. 45 min.
LONGITUDE = 150 deg. 53 min.
REMARKS -GRASSY MEADOW SURROUNDED BY MATURE SPRUCE/BIRCH TREES. NO WIND EFFECTS. BOTH AERIAL MARKER AND GROUND SURVEYS.
year/ January February March April May
date dep swe date dep swe date dep swe date dep swe date dep swe
---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- -----
65 2/01 36 7.2 2/24 46 10.6 4/01 24 6.5
66 2/02 42 9.7 3/03 42 10.9 3/28 40 10.9 4/28 26 7.3
67 2/01 27 6.3 2/28 34 7.5 3/30 38 9.7 5/01 33 11.2
68 2/05 33 8.3 2/29 40 10.5 3/28 39 11.4 4/30 34 11.2
69 2/02 23 3.9 2/27 30 5.1 3/27 32 6.5 4/29 6 1.8
70 2/02 26 5.4 2/26 38 8.8 3/31 32 9.6 5/04 16 5.6
71 2/02 18 4.1 2/25 42 8.8 3/30 43 11.1 4/30 34 10.2
72 2/03 61 13.3 2/25 49 13.9 3/30 49 13.7 4/27 63 18.9
73 1/31 33 6.9 3/02 33 7.7 3/30 36 10.1 5/01 21 6.3
74 1/29 28 6.7 2/28 34 8.3 4/01 39 8.9 4/30 20 5.6
75 1/29 41 9.4 2/28 49 12.2 4/02 45 12.1 4/29 44 14.0
76 2/02 26 5.6 2/28 26 6.6 3/30 36 8.8 4/30 29 9.6
77 2/02 50 11.5 2/28 40 13.3 3/31 49 14.6 4/27 44 14.5
78 1/27 24 4.1 3/02 26 5.5 4/01 31 7.7 4/28 20 6.1
79 1/30 49 12.5 3/01 46 12.9 3/28 47 14.1 4/29 31 10.2
80 1/30 37 8.0 2/29 44 11.8 3/25 51 11.4 4/29 19 4.6
81 1/28 18 4.0 2/28 32 6.4 3/31 25 7.0 4/28 16 5.0
82 1/26 24 6.0 3/01 27 6.2 3/26 27 6.2 4/28 20 6.4
83 1/28 29 6.9 2/24 34 8.2 3/29 32 8.6 4/27 27 8.1
84 1/27 32 7.5 2/28 46 11.0 3/28 40 11.4 4/25 38 11.6
85 1/28 43 10.3 3/04 59 13.2 3/25 72 17.3 5/01 50 15.5
86 1/27 16 2.9 2/27 22 5.7 3/31 21 4.9 4/28 1 0.3
87 1/27 48 11.7 2/27 54 14.6 3/30 46 14.9 4/27 29 12.0
88 1/26 34 9.2 3/01 50 14.0 3/28 44 14.0 4/27 27 10.5
89 2/02 41 9.8 2/26 48 11.1 3/29 46 12.6 4/27 18 7.2
90 1/29 67 17.4 EST 88 21.5 3/26 77 24.2 4/26 51 19.4
91 1/29 38 8.9 2/28 46 11.5 3/30 59 15.3 4/29 32 10.6
92 1/29 49 12.7 EST 49 12.7 3/30 50 17.2
93 12/27 25 5.2 1/28 49 10.3 3/01 49 12.3 3/29 49 14.7
94 1/26 43 10.3 EST 41 11.3 3/28 58 15.5
95 2/02 47 13.6 EST 53 15.6 3/30 55 16.5
96 2/01 12 2.0 2/27 53 5.6 3/27 27 6.2
97 1/31 35 6.9 2/28 34 8.7 4/02 38 9.1
98 1/27 32 8.0 EST 32 8.3 3/30 31 9.0
99 1/27 42 7.8 2/25 38 8.0 3/29 36 9.2
00 2/01 50 10.5 2/28 50 14.0 3/31 49 14.7
01 1/30 34 7.9 3/01 46 11.7 3/31 50 14.5
02 2/05 36 6.8 3/05 40 8.9 3/27 37 8.9
03 1/28 23 3.8 2/27 26 6.5 3/31 26 8.2
04 1/28 27 6.1 2/25 36 8.6 3/31 40 11.3
05 1/31 44 13.4 2/28 58 16.9 3/29 54 17.5
FIRST OF MONTH MEASUREMENTS
1971-2000 average (estimated if less than 30 years) depth and swe (snow water equivalent) :
25 5.1 37 8.6 43 10.7 44 12.0 30 9.8