National Ice Center Arctic Sea Ice Charts and Climatologies in Gridded Format
Entry ID:
G02172
|
[
Update this Record
]
|
Updating this record requires registration.
|
Summary
Abstract:
The U.S. National Ice Center (NIC) is an inter-agency sea ice analysis and forecasting center comprised of the Department of Commerce/NOAA, the Department of Defense/U.S. Navy, and the Department of Homeland Security/U.S. Coast Guard components. Since 1972, NIC has produced Arctic and Antarctic sea ice charts. This data set is comprised of Arctic sea ice concentration climatology derived from the ... NIC weekly or biweekly operational ice-chart time series. The charts used in the climatology are from 1972 through 2007; and the monthly climatology products are median, maximum, minimum, first quartile, and third quartile concentrations, as well as frequency of occurrence of ice at any concentration for the entire period of record as well as for 10-year and 5-year periods. These climatologies and the charts from which they are derived are provided in the 25-km Equal-Area Scalable Earth Grid (EASE-Grid) binary (.bin) format. The climatologies are also available in ArcGIS geodatabases (.mdb), and GIF format browse files (.gif) are also provided. NIC charts are produced through the analyses of available in situ, remote sensing, and model data sources. They are generated primarily for mission planning and safety of navigation. NIC charts generally show more ice than do passive microwave derived sea ice concentrations, particularly in the summer when passive microwave algorithms tend to underestimate ice concentration. The record of sea ice concentration from the NIC series is believed to be more accurate than that from passive microwave sensors, especially from the mid-1990s on (see references at the end of this documentation), but it lacks the consistency of some passive microwave time series.
Related URL
|
Description:
The Dehn Collection of Arctic Sea Ice Charts, 1953-1986
|
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
| |
N: 90.0
|
|
S: 45.0
|
|
E: 180.0
|
|
W: -180.0
|
Data Set Citation
Dataset Originator/Creator:
National Ice Center, Florence Fetterer and Charles Fowler
Dataset Title:
National Ice Center Arctic Sea Ice Charts and Climatologies in Gridded Format
Dataset Release Date:
2006-01-01
Dataset Release Place:
Boulder, Colorado USA
Dataset Publisher:
National Snow and Ice Data Center (NSIDC)
Version:
N/A
Online Resource:
http://nsidc.org/data/g02172.html
Temporal Coverage
Start Date:
1972-01-01
Stop Date:
2007-12-31
Data Set Progress
IN WORK
Data Center
National Snow and Ice Data Center
Data Center URL:
http://nsidc.org
| Data Center Personnel |
Name:
NSIDC
USER SERVICES
Phone:
+1 (303) 492-6199
Fax:
+1 (303) 492-2468
Email:
nsidc at nsidc.org
Contact Address:
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
City:
Boulder
Province or State:
CO
Postal Code:
80309-0449
Country:
USA
|
|
Distribution
Distribution Media:
FTP
Distribution Size:
1.32 GB
Distribution Format:
binary
Personnel
Role:
INVESTIGATOR
Phone:
(301) 394-3100
Email:
liaison at natice.noaa.gov
Contact Address:
NOAA Satellite Operations Facility
4231 Suitland Road
City:
Suitland
Province or State:
MD
Postal Code:
20746
Country:
USA
Role:
INVESTIGATOR
Phone:
+1 (303) 492-6199
Fax:
+1 (303) 492-2468
Email:
fetterer at nsidc.org
Contact Address:
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
City:
Boulder
Province or State:
CO
Postal Code:
80309-0449
Country:
USA
Role:
INVESTIGATOR
Contact Address:
University of Colorado at Boulder
City:
Boulder
Province or State:
CO
Country:
USA
Role:
TECHNICAL CONTACT
Phone:
+1 (303) 492-6199
Fax:
+1 (303) 492-2468
Email:
nsidc at nsidc.org
Contact Address:
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
City:
Boulder
Province or State:
CO
Postal Code:
80309-0449
Country:
USA
Publications/References
Agnew, T., and S. Howell. 2002. Comparison of digitized Canadian ice charts and passive microwave sea-ice concentrations. IGARSS 2002, Toronto, Ontario, Canada, Conference Proceedings. http://ieeexplore.ieee.org/iel5/7969/22036/01024996.pdf. Accessed 25 September 2006. Agnew, T., and S. Howell. 2003. The use of operational ice charts for evaluating passive microwave ice concentration data, ... Atmosphere-Ocean 41 (4), 317-331. Arctic Climatology Project. 2000. Environmental Working Group joint U.S.-Russian sea ice atlas. Edited by F. Tanis and V. Smolyanitsky. Ann Arbor, MI: Environmental Research Institute of Michigan, in association with the National Snow and Ice Data Center. CD-ROM. Assel, R.A. 2003. An Electronic Atlas of Great Lakes Ice Cover. NOAA Great Lakes Ice Atlas, Great Lakes Environmental Research Laboratory, Ann Arbor, Michigan 48105. Bertoia, C., J. Falkingham and F. Fetterer. 1998. Polar SAR data for operational sea ice mapping. In Analysis of SAR Data of the Polar Oceans. Edited by C. Tsatsoulis and R. Kwok, 201-234. Springer-Verlag, Berlin. Bertoia, C., M. Manore, and H. S. Andersen. 2001. Mapping ice covered waters from space. Backscatter 12 (3) , 14-22. Brodzik, M. J. and K. W. Knowles. 2002. 'EASE-Grid: a versatile set of equal-area projections and grids.' In M. Goodchild, ed. Discrete Global Grids. Santa Barbara, CA, USA: National Center for Geographic Information & Analysis. Canadian Ice Service. 1992. Ice thickness climatology, 1961 - 1990 normals. Minis. Supply Serv. Can. En. 57-28. Can. Commun. Group, Ottawa, Ont. 277 pp. Canadian Ice Service, 1971-2000: Canadian Digital Regional Ice Charts, Ottawa, Ont., unpublished. Carrieres, T. 2000. Documentation for the Canadian Ice Service digital sea ice database. Can. Ice Serv., Ottawa, Ontario. 49 pp. Chapman, W.L., and J.E. Walsh. 1991, updated 1996. Arctic and Southern Ocean sea ice concentrations. Boulder, CO: National Snow and Ice Data Center/Wor ld Data Center for Glaciology. Digital media. Comiso, J. C., and R. Kwok. 1996. Surface and radiative characteristics of the summer Arctic sea ice cover from multi-sensor satellite observations. Journal of Geophysical Research 101 (C12): 28, 397-28, 416. DeAbreu, R. J. Yackel, D. Barber, M. Arkett. 2001. Operational satellite sensing of Arctic first-year sea ice melt. Canadian Journal of Remote Sensing 27(5), 487-501. Dedrick, K., K. Partington, M. Van Woert, C. A. Bertoia, and D. Benner. 2001. U. S. National/Naval Ice Center Digital Sea Ice Data and Climatology. Canadian Journal of Remote Sensing 27(5), 457-475. Environment Canada, 2005. Manual of Standard Procedures for Observing and Reporting Ice Conditions (MANICE). Issuing authority: Assistant Deputy Minister, Meteorological Service of Canada. Available online. (http://ice-glaces.ec.gc.ca/App/WsvPageDsp.cfm?ID=172&LnId=23&Lang=eng) Fetterer, F., compiler. 2006. A selection of documentation related to National Ice Center sea ice charts in digital format. NSIDC Special Repor t 13. Boulder, CO, USA: National Snow and Ice Data Center. Fetterer, F., and V. Troisi. 1997. AARI 10-Day Arctic Ocean EASE-Grid sea ice observations. Boulder, CO, USA: National Snow and Ice Data Center. Digital media. Fetterer, F., and N. Untersteiner. 1998. Observations of melt ponds on Arctic sea ice. Journal of Geophysical Research 103 (C11): 24, 821-24, 835. Geiger, C. 2006. Propagation of uncertainties in sea ice thickness calculations from basin-scale operational observations: A report prepared for the International Ice Charting Working Group and the National/Naval Ice Center. ERDC/CRREL TR-06-16. 39 pp. Jeffers, S., T. A. Agnerw, B. T. Alt, R. De Abreu and S. McCourt. 2001. Investigating the anomalous sea ice conditions in the Canadian High Arctic (Queen Elizabeth Islands) during summer of 1998. Annals of Glaciology 33, 507-512. Intergovernmental Oceanographic Commission. 2004. SIGRID-3 : a vector archive format for sea ice charts / developed by the Internatio nal Ice Charting Working Group's ad hoc format team for the WMO Globa l Digital Sea Ice Data Bank Project. (Geneva) : World Meteorological Organization ; (Paris) : Intergovernmental Oceanographic Commission of UNESCO. Knight, R. W. 1984. Introduction to a new sea-ice database. Annals of Glaciology 5. (Reproduced in NSIDC Special Report 13). Kokaly, R. F. 1996. Methods for regridding AARI data in SIGRID format to the EASE-Grid projection. NSIDC Special Report 9. Kokaly, R.F. 1996. NSIDC Special Report - 6: An evaluation of the results from using nearest neighbor and area min/max resampling methods to regrid AARI digitized sea ice charts to EASE-Grid. Kwok, R. 2002. Sea ice concentration estimates from satellite passive microwave radiometry and openings from SAR ice motion. Geophysical Research Letters 29 (9): 10.1029/202GL014787. Maillard, P. and D. A. Clausi. 2005. Operational map-guided classification of SAR sea ice imagery. IEEE Transactions on Geoscience and Remote Sensing, Vol 43, No. 12, pp 2940-2951, doi 10.1109/TGRS.2005.857897 McK enna, P., and W. N. Meier. 2002. SSM/I sea ice algorithm inter-comparison: Operational case studies from the National Ice Center, IGARSS Proceedings, INT_A32_04, Toronto, 24-28 June 2002. Meier, W. N, M. L. van Woert, and C. Bertoia. 2001. Evaluation of operational SSM/I ice concentration algorithms, Ann. Glaciology, 33, 102-108. Meier, Walter, 2005. Comparison of Passive Microwave Ice Concentration Algorithm Retrievals With AVHRR Imagery in Arctic Peripheral Seas. IEEE Transactions on Geoscience and Remote Sensing, Vol 40, No. 6, pp 1324-1334. Meier, W. N, M. L. van Woert, and C. Bertoia. 2001. Evaluation of operational SSM/I ice concentration algorithms, Ann. Glaciology, 33, 102-108. Meier, W. N., T. Maksym and M.L. Van Woert, Evaluation of Arctic operational passive microwave products: a case study in the Barents Sea during October 2001. Ice in the Environment: Proceedings of the 16th IAHR International Symposium on Ice, Dunedin, New Zealand, 2nd-6th December 2002, In ternational Association of Hydraulic Engineering and Research Mellin g, H. 2002. Sea ice of the northern Canadian Arctic Archipelago. J. Geophys. Res., 107, C11, 3181, doi:10.1029/2001JC001102. NSIDC/WDC for Glaciology, Boulder, compiler. 2005. The Dehn collection of Arctic sea ice charts, 1953-1986. Boulder, CO : National Snow and Ice Data Center/World Data Center for Glaciology. Digital media. Partington, K., T. Flynn, D. Lamb, C. Bertoia, and K. Dedrick., 2003. Late twentieth century Northern Hemisphere sea-ice record from U.S. National Ice Center ice charts, J. Geophys. Res., 108, C11, 3343, doi:10.1029/2002JC001623. Rayner, N. A., D. E. Parker, E. B. Horton, C. K. Folland, L.V. Alexander, D. P. Rowell, E. C. Kent, and A. Kaplan. 2003. Global analysis of sea surface temperature, sea ice, and night marine air temperature since the late nineteenth century. Journal of Geophysical Research. 108 (D14). doi:10.1029/2002JD002670. Ropelewski, C. F. 1983. Spatial and temporal variations in Antarctic sea ice (1973-82). Journal of Climate and App lied Meteorology, vol 22, 470-473. Sea Ice Climatic Atlas: Northern Canadian Waters 1971-2000/Atlas climatique des glaces de mer: Eaux du nord canadien 1971-2000, Canadian Ice Service, SBN 0-662-61973-3. Singarayer, J. S., P. J. Valdes, and J. L. Bamber. 2005. The atmospheric impact of uncertainties in recent Arctic sea ice reconstructions, Journal of Climate, 18, 3996-4012. van Woert., M. 2002. U. S. Navy operational sea ice remote sensing. IGARSS Proceedings, INT_A32_04, Toronto, 24-28 June 2002. Willis, Z. M, Foster, C. Bertoia, and K. Dedrick. 200. National Ice Center/Naval Ice Center support to submarine operations Undersea Warfare: Issue 8, pp. 18-21. World Meteorological Organization (WMO). 1970. WMO sea-ice nomenclature: Terminology, codes and illustrated glossary. Geneva: Secretariat of the World Meteorological Organization. World Meteorological Organization (WMO). 2000. Sea-ice information services in the world. Geneva : Secretariat of the World Meteorologica l Organization. WMO-574.
Creation and Review Dates
DIF Creation Date:
2006-10-01
Last DIF Revision Date:
2010-12-23
|
[
Update this Record
]
|
Updating this record requires registration.
|
|