SSWG: Snow Temperature Data This dataset contains snow temperature and air temperature measurements taken by the Snow, Shrubs, and Weather Group at the Ivotuk Site and at Kucher creek as part of the ATLAS project. Measurements were taken by Hobo Loggers (Onset Computer Corp) every 2 hours and 24 minutes in the years of 1998, 1999 and 2000. See the investigator's notes below for details of each site. Note: Below are table delimited files. For better viewing you may want to reset your tabstop. Ivotuk Site =========== File: ivotuk_snow_temps.txt (.xls) ATLAS Sturm and others Ivotuk Snow Temperatures Temperature was measured at three locations near the willow grid (site 2) on the B Shrub line One Logger measured ambient air temperature while the others measured temperature at the snow/ground interface (ground surface in the summer) Measurements were made every 2 hours and 24 minutes with a Hobo temperature logger (Onset Computer Corporation) Measurement error is a maximum of +- 0.5—C Logger locations: Point Northing(m) Easting(m) Elevation(m) Lat Long rebar_B2 7598708.793 387925.991 545.593 68.47852193 155.7382816 rebar_B3 7598701.588 387920.161 543.969 68.47845505 155.738416 rebar_B4 7598676.449 387899.315 541.594 68.47822154 155.7388973 Kucher Site ========== File: kucher_snow_temps.txt (.xls) ATLAS Sturm and others Air and Snow /ground interface temperatures were measured at Kucher creek between July 1998 and June 2000 Hobo loggers (Onset Computer corp) were used to measure temperatures every 2.4 hours. Temperatures are in —C and have a maximum error of +-0.5C Loggers were locacted at each of the rebar posts on the transect line. The data records are intermittant in spots due to logger problems and bear damage. Kucher Creek Post locations (Nov 18 1998) UTM Easting Northing Elevation Post 395898.862 7617924.426 391.005 Kucher8 395874.706 7618044.446 393.202 Kucher7 395863.325 7618101.998 391.767 Kucher6 395859.867 7618120.695 392.539 Kucher5 395841.498 7618215.177 393.465 Kucher4 395823.506 7618306.944 391.602 Kucher3 395800.061 7618426.538 389.254 Kucher2 395759.567 7618631.984 391.537 Kucher1