SNOW COURSE: SQUARE LAKE
ID NUMBER = 47N01
ELEVATION = 2950 ft.
LATITUDE = 62 deg. 24 min.
LONGITUDE = 147 deg. 28 min.
REMARKS - FORMERLY CALLED OSHETNA RIVER; WITHIN SMALL GROVE OF LARGE SPRUCE SURROUNDED BY WILLOW. NO WIND EFFECTS.
year/ January February March April May
date dep swe date dep swe date dep swe date dep swe date dep swe
---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- -----
64 EST 14 2.3 2/28 16 2.7 4/10 20 3.6 5/11 20 4.0
65 2/03 13 2.2 EST 19 3.1 4/02 20 3.6 EST 14 3.3
66 2/02 17 3.1 3/04 16 2.8 3/29 18 2.9 4/28 16 3.2
67 2/02 17 2.9 2/27 26 3.9 4/01 24 4.6 5/01 14 3.9
68 2/08 14 2.4 3/01 16 3.0 3/29 20 3.3 4/30 14 3.2
69 1/31 13 2.1 2/28 17 2.4 3/28 16 2.6 4/29 10 2.1
70 2/07 12 1.9 2/27 11 1.8 4/01 12 1.9 5/04 6 1.4
71 2/03 18 2.9 2/26 20 3.7 3/31 19 3.7 4/30 15 3.3
72 2/04 26 4.4 2/26 27 4.9 3/31 28 5.8 4/28 28 6.0
73 2/01 23 3.6 3/03 23 4.1 3/31 23 4.6 5/01 14 3.5
74 1/30 14 2.1 3/01 21 3.5 4/02 20 3.8 4/30 13 3.5
75 1/30 19 3.0 3/01 22 4.5 4/03 25 5.1 4/30 25 5.5
76 2/03 12 2.0 2/29 13 2.2 3/31 16 2.8 4/30 10 2.2
77 2/02 17 2.9 3/01 20 3.4 4/02 25 4.3 4/27 21 4.8
78 1/28 16 2.7 3/03 17 3.0 4/01 18 3.1 4/28 16 3.3
79 EST 19 3.2 3/02 29 3.8 3/29 25 4.5 4/30 14 4.4
80 EST 16 2.6 3/09 19 3.1 4/02 18 4.2 4/29 16 4.2
81 1/29 16 2.7 2/26 18 3.1 3/30 22 3.9 4/28 17 3.7
82 1/27 28 5.8 2/24 30 6.0 3/25 32 6.7 4/26 31 7.2
83 1/27 23 4.1 2/23 25 4.6 3/29 26 5.1 4/27 16 4.8
84 1/27 13 1.7 2/29 16 2.2 EST 16 2.8 4/25 15 3.1
85 2/01 15 2.8 3/01 15 3.0 3/29 18 3.7 5/01 17 3.9
86 1/06 13 2.0 2/03 19 3.1 3/03 19 3.5 3/31 18 3.5
87 EST 11 1.6 2/05 12 2.0 3/02 12 2.1 4/01 11 2.1
88 12/30 14 2.3 2/02 19 2.9 3/01 20 3.8 4/04 21 4.5
89 1/05 19 3.2 EST 21 3.7 2/14 25 4.4 3/29 21 4.7
90 12/29 20 3.6 1/26 21 4.3 2/26 25 4.6 3/30 26 5.1
91 1/29 12 2.2 EST 17 3.2 3/28 19 4.2 EST 10 3.0
92 1/06 18 3.3 EST 20 3.7 EST 25 4.6 4/01 26 5.5 5/01 24 6.0
93 2/07 19 3.8 3/02 25 4.2 3/30 25 4.3
94 2/04 21 3.4 3/01 21 3.2 4/01 18 3.0
95 1/08 19 2.7 2/03 23 3.7 2/28 27 4.7 3/28 31 6.2
96 1/02 11 1.4 1/30 17 2.4 2/29 22 3.6 3/28 17 3.0
97 2/01 22 3.8 2/25 27 4.6 4/03 26 4.7
98 1/09 20 3.0 1/28 22 3.1 2/26 21 3.2 3/26 19 3.0
99 12/29 8 0.8 2/01 15 2.0 3/01 18 2.9 4/02 18 3.0
00 1/03 26 4.6 1/29 29 5.4 2/26 32 6.2 3/30 31 6.2
01 12/30 14 2.4 2/02 20 3.4 3/03 20 4.2 4/02 32 6.4
02 12/30 13 1.6 EST 19 2.8 3/01 19 3.2 4/01 19 3.6
03 2/04 12 2.5 2/27 13 3.0 3/27 22 3.8
04 12/31 14 2.0 2/03 19 3.0 3/01 20 3.5 3/31 21 3.9
05 12/30 22 3.9 1/27 23 5.0 3/02 26 5.8 3/30 28 6.3
FIRST OF MONTH MEASUREMENTS
1971-2000 average depth(estimated if less than 30 years) and swe (snow water equivalent) :
15 2.5 19 3.2 22 3.8 22 4.2 18 4.1