التفاصيل البيبلوغرافية
| العنوان: |
AMSR-E ASI sea ice concentration data, Antarctic, version 5.4 (NetCDF) (June 2002 - September 2011) |
| المؤلفون: |
Melsheimer, Christian, Spreen, Gunnar |
| بيانات النشر: |
PANGAEA |
| سنة النشر: |
2020 |
| المجموعة: |
PANGAEA - Data Publisher for Earth & Environmental Science (AWI Bremerhaven / MARUM Bremen) |
| مصطلحات موضوعية: |
AMSR-E, Antarctic, Antarctic_Sea_Ice, File content, File format, File name, File size, MULT, Multiple investigations, satellite, Sea ice, sea ice concentration, Uniform resource locator/link to file |
| جغرافية الموضوع: |
MEDIAN LATITUDE: -73.000000 * MEDIAN LONGITUDE: 180.000000 * SOUTH-BOUND LATITUDE: -80.000000 * WEST-BOUND LONGITUDE: 180.000000 * NORTH-BOUND LATITUDE: -66.000000 * EAST-BOUND LONGITUDE: 180.000000 |
| الوصف: |
The sea ice concentration product from the University of Bremen, Institute of Environmental Physics (IUP), has been retrieved with the ARTIST Sea Ice (ASI) algorithm, applied to microwave radiometer data of the sensor AMSR-E (Advanced Microwave Scanning Radiometer for EOS) on the NASA satellite Aqua. The data are gridded on a polar stereographic grid (EPSG code 3412, Antarctic) with 6.25 km grid resolution. After the failure of AMSR-E in 2011, the ASI algorithm has been applied to the data of the sensor AMSR2 (Advanced Microwave Scanning Radiometer 2) on the JAXA satellite GCOM-W1 (see the datasets of sea ice concentration from AMSR2). This means that sea ice concentration data have been almost continuously produced since 2002, using AMSR-E data from 2002 until 2011 (this data set), and AMSR2 data since 2012. As several details of the processing chain have changed over the years, in 2018, all ASI ice concentration data for the Arctic and Antarctic based on AMSR-E and AMSR2 have been reprocessed with exactly the same parameters, settings and software. The result are ASI data, version 5.4. The details are explained in the ASI User Guide (https://seaice.uni-bremen.de/fileadmin/user_upload/ASIuserguide.pdf). |
| نوع الوثيقة: |
dataset |
| وصف الملف: |
text/tab-separated-values, 50 data points |
| اللغة: |
English |
| Relation: |
Melsheimer, Christian (2019): ASI Version 5 Sea Ice Concentration User Guide, Version V0.9.0 (February 5, 2019). Institute of Environmental Physics, University of Bremen, https://seaice.uni-bremen.de/fileadmin/user_upload/ASIuserguide.pdf; Spreen, Gunnar; Kaleschke, Lars; Heygster, Georg (2008): Sea ice remote sensing using AMSR-E 89-GHz channels. Journal of Geophysical Research, 113(C2), https://doi.org/10.1029/2005JC003384; Melsheimer, Christian; Spreen, Gunnar (2019): AMSR-E ASI sea ice concentration data, Antarctic, version 5.4 (NetCDF) (June 2002 - September 2011) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.899091; https://doi.pangaea.de/10.1594/PANGAEA.919778; https://doi.org/10.1594/PANGAEA.919778 |
| DOI: |
10.1594/PANGAEA.919778 |
| الاتاحة: |
https://doi.pangaea.de/10.1594/PANGAEA.919778
https://doi.org/10.1594/PANGAEA.919778 |
| Rights: |
CC-BY-SA-4.0: Creative Commons Attribution-ShareAlike 4.0 International ; Access constraints: unrestricted ; info:eu-repo/semantics/openAccess |
| رقم الانضمام: |
edsbas.8CEE2E78 |
| قاعدة البيانات: |
BASE |