SNOW COURSE: BONANZA FORKS
ID NUMBER = 50R03
ELEVATION = 1200 ft.
LATITUDE = 66 deg. 40 min.
LONGITUDE = 150 deg. 39 min.
REMARKS - ORIGINALLY CALLED BONANZA CREEK; IN OLD WINTER TRAIL THROUGH MIXED SPRUCE/BIRCH FOREST; 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
---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- -----
81 1/29 21 4.0 2/26 26 4.8 3/27 23 5.1 4/29 16 4.5
82 1/28 18 4.0 2/23 21 4.1 3/29 26 5.1 4/28 29 6.5
83 2/05 19 3.8 3/03 20 3.8 4/01 20 4.0 4/28 3 0.8
84 1/31 21 3.2 3/05 26 4.1 4/ 4 20 4.1 5/01 20 4.4
85 1/30 17 3.1 EST 21 4.1 3/25 26 5.3 EST 24 5.8
86 EST 16 2.8 3/04 19 3.4 EST 20 3.8 EST 17 4.2
87 1/28 19 3.1 2/24 26 4.0 3/24 21 3.1 4/28 18 3.0
88 1/25 28 4.8 2/26 35 6.1 3/25 29 6.5 4/26 8 2.5
89 EST 30 6.0 2/27 39 8.0 4/04 34 7.8 4/04 34 7.8
90 1/30 18 2.0 2/28 23 3.7 3/28 24 4.9 4/24 16 3.0
91 1/28 38 6.5 3/04 34 7.8 4/01 45 9.7 4/27 22 5.5
92 1/29 19 2.5 2/27 23 3.6 3/27 25 4.6 4/29 22 3.7
93 2/24 42 9.5 3/29 45 10.7 4/23 26 7.6
94 1/26 24 4.2 2/28 26 5.4 3/29 31 6.1 4/28 09 2.9
95 2/05 28 4.3 2/28 30 5.8 3/28 34 3.7 5/01 0 0.0
96 1/29 13 1.6 3/02 25 3.9 3/26 28 5.1 4/29 16 3.6
97 1/28 25 4.2 2/27 36 5.5 4/01 32 6.3 4/28 16 4.5
98 1/28 21 3.5 2/23 21 3.6 3/30 21 3.7 4/28 0 0.0
99 2/25 19 3.1 3/30 20 3.9 4/29 11 3.0
00 2/23 31 6.7 3/28 38 7.3 5/03 21 5.3
01 1/29 22 4.3 2/28 28 5.0 4/02 29 5.4 4/30 25 5.4
02 2/04 25 4.6 2/28 24 4.9 4/01 23 5.8 4/28 26 6.5
03 1/29 18 3.5 2/27 32 6.3 3/27 34 7.6 4/30 20 5.1
04 1/29 21 4.3 2/26 27 5.1 3/31 28 5.5 4/29 14 4.2
05 1/27 36 8.5 2/23 45 9.8 3/30 41 10.4 4/28 31 9.7
FIRST OF MONTH MEASUREMENTS
1971-2000 average depth and swe (snow water equivalent) :
21 4.3 26 5.1 27 5.6 16 4.1
SNOW COURSE: BONANZA FORKS
ID NUMBER = 50R03
ELEVATION = 1200 ft.
LATITUDE = 66 deg. 40 min.
LONGITUDE = 150 deg. 39 min.
year/ June September October November December
date dep swe date dep swe date dep swe date dep swe date dep swe
---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- -----
03 12/01 20 3.8
04 11/30 28 5.0
05 12/01 15 1.9