The International Collaborative Experiment for PyeongChang Olympic and Paralympics (ICE-POP) was held in South Korea in February 2018. NASA's GPM Ground Validation program assisted the Korean Meteorological Administration (KMA) and provided ground-based instruments for forecast and research studies before, during and after the 2018 Winter Olympic Games (February 9-25, 2018). The focus study period took place November 1, 2017 through March 17, 2018, but there are pre-and post-campaign data. Preparations for ICE-POP 2018 began in November 2016 when a Letter of Agreement (LOA) was concluded between NASA and KMA. ICE-POP provided GPM ground validation valuable data for researching frozen and mixed phase precipitation in complex terrain. GPM radars and ground instruments were used for both nowcasting and forecasting support during Olympics operations. More information about the ICE-POP campaign can be found at the ICE-POP Project Homepage.

To cite the entire collection, please use the following:

Petersen, Walter, David Wolff, Brad Zavodsky, and Jason Roberts. 2018. International Collaborative Experiment for PyeongChang Olympic and Paralympics (ICE-POP) Collection [indicate subset used]. Data available online [http://ghrc.nsstc.nasa.gov/] from the NASA EOSDIS Global Hydrology Resource Center Distributed Active Archive Center, Huntsville, Alabama, U.S.A. doi: http://dx.doi.org/10.5067/GPMGV/ICEPOP/DATA101

For more information on GHRC DAAC citations, see these Instructions for citing GHRC data.

General Characteristics

Collection: GPM Ground Validation Products
Projects: ICE-POP
Platforms: Ground Stations
Sensors/Instruments: APU, PIP, MRR, D3R
Parameters: Clouds, Precipitation, Radar, Atmospheric Radiation, Atmospheric Water Vapor, Atmospheric Winds, Marine Advisories
Processing level: 1B, 2, 3, 4
Formats:  ASCII, ASCII-csv, AVI, PNG, netCDF-3, netCDF-4

Coverage

[coverage map]
Red dots or areas indicate coverage range.

 

Location: South Korea
Spatial resolution: point, 64 x 48 mm, 150 - 200 m, 450 m - 39.75 km, 0.25 degrees
North boundary: 38.25°
West boundary: 128.36°
East boundary: 129.124°
South boundary: 37.318°
Temporal resolution: 1 minute - < Annual
Start date: November 1, 2017
Stop date: March 17, 2018

Member Datasets and More Information

GPM Ground Validation Autonomous Parsivel Unit (APU) ICE POP
http://dx.doi.org/10.5067/GPMGV/ICEPOP/APU/DATA101

GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) ICE POP
http://dx.doi.org/10.5067/GPMGV/ICEPOP/D3R/DATA101

GPM Ground Validation Micro Rain Radar (MRR) ICE POP
http://dx.doi.org/10.5067/GPMGV/ICEPOP/MRR/DATA101

GPM Ground Validation Precipitation Imaging Package (PIP) ICE POP
http://dx.doi.org/10.5067/GPMGV/ICEPOP/PIP/DATA101

GPM Ground Validation SEA FLUX ICE POP
http://dx.doi.org/10.5067/GPMGV/ICEPOP/SEAFLUX/DATA101

Documentation

General Documentation: https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20180003615.pdf
NASA Participation in the International Collaborative Experiments for Pyeongchang 2018 Olympic and Paralympic Winter Games (ICE-POP 2018)
General Documentation: https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20160013407.pdf
ICE-POP and the NASA Global Precipitation Measurement (GPM) Mission
DOI: http://dx.doi.org/10.5067/GPMGV/ICEPOP/DATA101
Digital Object Identifier
Citing Data: https://ghrc.nsstc.nasa.gov/home/about-ghrc/citing-ghrc-daac-data 
Instructions for citing GHRC data.
   

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