Permittivity measured with the dielectric profiling (DEP) technique on the NGRIP1 ice core (down to 1371.69 m depth) ...

• Main Authors: Mojtabavi, Seyedhamidreza, Wilhelms, Frank, Cook, Eliza, Davies, Siwan M, Sinnl, Giulia, Skov Jensen, Mathias, Dahl-Jensen, Dorthe, Svensson, Anders M, Vinther, Bo Møllesøe, Kipfstuhl, Sepp, Karlsson, Nanna Bjørnholt, Faria, Sergio Henrique, Gkinis, Vasileios, Kjær, Helle Astrid, Erhardt, Tobias, Berben, Sarah M P, Nisancioglu, Kerim H, Koldtoft, Iben, Rasmussen, Sune Olander
• Format: Dataset
• Language: English
• Published: PANGAEA 2020
• Subjects: DEPTH, ice/snow; Permittivity, relative; Ice drill; NGRIP; Sampling/drilling ice; East Greenland Ice-core Project EGRIP; North Greenland Ice Core Project NGRIP; East Greenland; East Greenland Ice-core Project; Greenland; Greenland ice core; Greenland Ice core Project; ice core; North Greenland; North Greenland Ice Core Project
• Online Access: https://dx.doi.org/10.1594/pangaea.922192; https://doi.pangaea.de/10.1594/PANGAEA.922192

Dielectric Profiling (DEP) of the North Greenland Ice Core Project (NGRIP1) core were recorded in the field during the 1996-1998 field seasons with the DEP device described by Wilhelms et al. (1998). The permittivity and conductivity of DEP data are calculated by their respective densities and conductivities (Wilhelms, 2005). The resolution of DEP data is 5 mm. The DEP was not processed at a consistent temperature due to the varying temperature in the field seasons. For more information on the calibration procedure see Mojtabavi et al, 2020. ...