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Snow depth data for Saddle grid from 1992/10/30 - ongoing, weekly to biweekly

Data set creator(s): Donald Walker

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INSTAAR, University of Colorado
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Boulder, CO 80309-0450
(303) 492-8830

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    1. Use our data freely. All Niwot LTER data products (except some recent data sets for which metadata but not data are available) are released to the public and may be freely copied, distributed, edited, remixed, and built upon under the condition that you provide acknowledgement as described below.

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Abstract:

The depth of snow was measured at 88 points on the Saddle grid. The 500 x 350 m study area (17.5 ha) consisted of a grid of 8 rows of stakes in an east/west direction and 11 rows of stakes in a north/south direction (for a total of 88 stakes). The stakes were located 50 m apart. Each stake was given a point identification number starting with 1 in the southwest corner and progressing in an easterly direction for each of the east/west rows so that if the head of this file represented the north compass point and the tail represented the south compass point, then the grid would look like this:

71   72   73   74   75   76   77   78   79   80   801(=80A)
61   62   63   64   65   66   67   68   69   70   701(=70A)
51   52   53   54   55   56   57   58   59   60   601(=60A)
41   42   43   44   45   46   47   48   49   50   501(=50A)
31   32   33   34   35   36   37   38   39   40   401(=40A)
21   22   23   24   25   26   27   28   29   30   301(=30A)
11   12   13   14   15   16   17   18   19   20   201(=20A)
1    2    3    4    5    6    7    8    9   10   101(=10A)

Note that stakes along the east boundary of the grid, i.e. those ending with the "A", were given new designations in order to facilitate incorporation of the data into the Saddle GIS. Snow depths at each of the stakes were recorded on a weekly to biweekly basis throughout the period during which snow accumulation existed on the Saddle.

Location:

Study area was the Niwot Ridge Saddle grid. Original data are stored with the NWT LTER data manager and at the Mountain Research Station.

Date Range:

1992/10/30 - ongoing

Frequency:

weekly to biweekly

Variables:

snow depth

Location: Saddle grid

At a glance:
SDL

Saddle site
Elevation: 3500 m

 

Location Group: Saddle

Found within: Niwot Ridge (USFS - UNESCO Biosphere Reserve)
Located in: USFS - UNESCO Biosphere Reserve
(Click to learn more about these locations)

More data from: Saddle

Core Data Set: No
Discipline: Hydrology
Award Or Grant: DEB1027341

Map
Methods
Keywords
Columns
Creator(s)
Reference(s)
Related
Log
Data Citation

Walker, Donald. 2017. Snow depth data for Saddle grid from 1992/10/30 - ongoing, weekly to biweekly. http://niwot.colorado.edu

Instaar
Instaar
NSF
CU Boulder

This material is based upon work supported by the National Science Foundation under Cooperative Agreement #DEB-1637686. Any opinions, findings, conclusions, or recommendations expressed in the material are those of the author(s) and do not necesarily reflect the views of the National Science Foundation.

Please contact lternwt@colorado.edu with questions, comments, or for technical assistance regarding this website.

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