SNOW COURSE: TOLSONA CREEK
ID NUMBER = 46N04
ELEVATION = 2000 ft.
LATITUDE = 62 deg. 6 min.
LONGITUDE = 146 deg. 3 min.
REMARKS - SMALL CLEARING SURROUNDED BY SPRUCE AND WILLOW. NO WIND EFFECTS TO THIS DATE.
year/ January February March April May
date dep swe date dep swe date dep swe date dep swe date dep swe
---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- -----
85 1/28 13 1.9 2/25 17 2.7 3/27 19 3.8 4/29 17 3.5
86 1/27 15 2.1 2/25 14 2.8 3/31 18 3.1 4/30 10 2.8
87 1/28 10 2.1 2/25 13 2.2 3/30 11 1.8 4/27 0 0.0
88 2/04 17 2.7 3/02 19 3.4 3/31 18 3.9 4/29 0 0.0
89 1/06 22 4.3 2/02 29 5.1 3/03 30 6.0 4/02 26 5.6 4/30 1 0.2
90 12/28 15 2.6 2/02 17 3.1 3/01 25 4.4 3/28 23 4.5 4/26 0 0.0
91 1/04 18 2.7 1/30 18 3.4 3/01 21 3.7 4/04 21 4.1 5/02 0 0.0
92 1/02 21 3.6 1/30 26 4.1 2/26 29 5.3 4/03 30 6.1 4/30 17 5.6
93 2/09 22 4.3 2/26 25 4.7 4/02 23 5.0 4/29 0 0.0
94 2/04 24 4.7 2/28 26 4.6 3/24 25 5.1 5/03 0 0.0
95 2/03 21 3.3 3/02 27 4.8 4/04 29 5.8 5/04 0 0.0
96 2/01 11 1.5 3/07 20 4.0 4/04 18 5.2 4/30 15 4.0
97 1/27 20 3.5 3/01 22 3.9 3/31 21 4.2 5/05 0 0.0
98 1/26 18 3.1 2/25 18 3.2 3/27 16 3.4 5/04 0 0.0
99 1/28 15 2.0 2/24 16 2.9 3/29 16 3.1 5/03 0 0.0
00 2/04 29 5.7 2/29 26 5.7 3/31 24 6.0 4/28 18 5.2
01 2/01 22 4.1 3/01 25 4.9 4/02 25 5.3 5/01 6 1.8
02 1/29 16 2.5 2/26 17 2.7 3/28 23 4.1 4/26 17 4.2
03 1/30 18 3.8 2/28 16 3.2 3/31 16 3.2 4/30 0 0.0
04 2/02 17 3.1 2/26 20 4.0 3/30 23 4.2 4/30 8 3.0
05 12/27 21 3.2 1/30 20 4.2 3/01 28 5.4 3/31 26 5.2
FIRST OF MONTH MEASUREMENTS
1971-2000 average depth (estimated if less than 30 years) and swe (snow water equivalent):
19 3.2 22 3.8 22 4.1 5 2.1
SNOW COURSE: TOLOSONA CREEK
ID NUMBER = 46N04
ELEVATION = 2000 ft.
LATITUDE = 62 deg. 6 min.
LONGITUDE = 146 deg. 3 min.
year/ June September October November December
date dep swe date dep swe date dep swe date dep swe date dep swe
---- --- ----- ---- --- ----- ---- --- ----- ---- --- ----- ---- --- -----
85 12/13 8 1.0
88 12/01 22 2.4
89 12/08 9 1.1
90 12/03 14 1.8
91 12/06 20 3.0
92 12/04 22 3.2
93 12/10 20 3.5
94 12/02 17 2.2
95 12/14 2 0.4
96
97 11/25 11 1.4
98 12/02 6 1.0
99 12/02 15 2.4
00 12/06 17 2.7
01 11/30 9 1.4
02 11/30 10 2.6
03 12/01 11 1.3
04 12/01 11 1.8