MODIS/Aqua Sea Ice Extent Daily L3 Global 1km EASE-Grid Day, Version 5
Entry ID:
MYD29P1DV5
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Summary
Abstract:
MODIS/Aqua Sea Ice Extent Daily L3 Global 1km Equal Area Scalable Earth Grid (EASE-Grid) Day (MYD29P1D) data set contains fields for Sea Ice by Reflectance, Sea Ice by Reflectance Spatial QA, Ice Surface Temperature (IST), and Ice Surface Temperature Spatial QA in Hierarchical Data Format-Earth Observing System (HDF-EOS) format, along with corresponding metadata. The fields Sea Ice by IST and ... Combined Sea Ice that were in Version 4 (V004) were removed from Version 5 (V005). MYD29P1D V005, the latest version of the Moderate Resolution Imaging Spectroradiometer (MODIS) data, consists of 954 km x 954 km tiles of 1 km resolution data gridded in the Lambert Azimuth Equal Area map projection. The sea ice algorithm uses a Normalized Difference Snow Index (NDSI) modified for sea ice to distinguish sea ice from open ocean, based on reflective and thermal characteristics. Data are stored in HDF-EOS format, and are available from 4 July 2002 to present via FTP. Data can also be obtained in GeoTIFF format by ordering the data through the Data Pool. 
Multimedia Sample
View full image
Caption:
MYD29P1D Version 4 data, 06 February 2004
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Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
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N: 90.0
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S: -90.0
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E: 180.0
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W: -180.0
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Data Set Citation
Dataset Originator/Creator:
D. Hall, V. Salomonson
Dataset Title:
MODIS/Aqua Sea Ice Extent Daily L3 Global 1km EASE-Grid Day, Version 5
Dataset Release Date:
2006-12-18
Dataset Release Place:
Boulder, CO U.S.A.
Dataset Publisher:
National Snow and Ice Data Center (NSIDC)
Version:
5
Online Resource:
http://nsidc.org/data/MYD29P1DV5.html
Data Resolution
Latitude Resolution:
1 km
Longitude Resolution:
1 km
Temporal Resolution:
Daily
Quality
Accuracy of the instrument:
O3 data <3%
NO2 data <5%
Access Constraints
Public data. Please inform investigator when using data. Email: Andrea.Pazmino@latmos.ipsl.fr
Use Constraints
Please acknowledge NDACC and IPEV in any presentation or publication using data.
Data Set Progress
IN WORK
Distribution
Distribution Media:
ELECTRONIC MEDIA > Online FTP
Distribution Size:
< 40 Ko (annual data)
Distribution Format:
ASCII > American Standard Code for Information Interchange
Fees:
Free
Personnel
Role:
DIF AUTHOR
Role:
INVESTIGATOR
Phone:
+33 (0)1 64 47 43 65
Fax:
+33 (0) 1 69 20 29 99
Email:
Andrea.Pazmino at latmos.ipsl.f
Contact Address:
LATMOS - IPSL
Route Forestière de Verrières
City:
Verrières-le-Buisson
Postal Code:
91370
Country:
France
Role:
TECHNICAL CONTACT
Phone:
+33 (0)1 64 47 42 83
Fax:
+33 (0) 1 69 20 29 99
Email:
Manuel.Pinharanda at latmos.ipsl.fr
Contact Address:
LATMOS - IPSL
Route Forestière de Verrières
City:
Verrières-le-Buisson
Postal Code:
91370
Country:
France
Publications/References
Pommereau, J.P., F. Goutail. O3 and NO2 Ground-Based Measurements by Visible Spectrometry during Arctic Winter and Spring 1988, Geophys. Res. Lett., 891, 1988. Pommereau, J.P., F. Goutail. Stratospheric O3 and NO2 Observations at the Southern Polar Circle in Summer and Fall 1988, Geophys. Res. Lett., 895, 1988. Roscoe, H.K., J.A.C Squires, D.J. Oldham, A. Sarkissian, J-P. Pommereau, F. Goutail. ... Improvements to the accuracy of zenith-sky measurements of total ozone by visible spectrometers, J. Quant. Spectrosc. Rad. Trans., 52, 639-648, 1994.
Hofmann, D.,J., P. Bonasoni, M. De Mazière, F. Evangelisti, A. Sarkissian, G. Giovanelli, A. Goldman, F. Goutail, J. Harder, R. Jakoubek, P. Johnston, J. Kerr, T. McElroy, R. McKenzie, G. Mount, J. P. Pommereau, P. Simon, S. Solomon, J. Stutz, A. Thomas, M. Van Roozendael, E. Wu. Intercomparison of UV/Visible Spectrometers for measurements of Stratospheric NO2 for the Network for the Detection of Stratospheric Change, J. Geophys. Res., 16,765-16,791, 1995.
Lambert, J-C, M. Van Roozendael, M. De Maziere, P..C. Simon, J-P. Pommereau, F. Goutail, A. Sarkissian, J. F. Gleason. Investigation of to pole-to pole performances of space-borne atmospheric chemistry sensors with ground-based networks, J. Atm. Science, 56, 176-193., 1998.
Pfeilsticker, K., D. W. Arlander, J. P. Burrows, F. Erle, M. Gil, F. Goutail, C. Hermans, J. C. Lambert, U. Platt, J.-P. Pommereau, A. Richter, A. Sarkissian, M. Van Roozendael, T. Wagner, T. Winterrath. Intercomparison of the influence of tropospheric clouds on UV-visible absorptions detected during the NDSC intercomparison campaign at OHP in June 1996, Geophys Res Lett., 26, 8, 1169-1172, 1999.
Vandaele, A. C., C. Fayt, F. Hendrick, C. Hermans, F. Humbled, M. Van Roozendael, M. Gil, M. Navarro, O. Puentedura, M. Yela, G. Braathena, K. Stebelb, K. Tørnkvista, P. Johnston, K. Kreher, F. Goutail, A. Mieville, J.-P. Pommereau, S. Khaikine, A. Richter, H. Oetjen, F. Wittrock, S. Bugarski, U. Frieâ, K. Pfeilsticker, R. Sinreich, T. Wagner, G. Corlett, R. Leigh. An intercomparison campaign of ground-based UV-visible measurements of NO2, BrO, and OClO slant columns. Methods of analysis and results for NO2, Journal of Geophysical Research, 110, D8, D08305, 2005, DOI:10.1029/2004JD005423.
Denis, L., H. K. Roscoe, M. P. Chipperfield, M. Van Roozendael, F. Goutail. A new software suite for NO2 vertical profile retrieval from ground-based zenith-sky spectrometers, J. Quant. Spectrosc. Radiat. Transfer, 92, 3, 321-333, 2005.
Tripathi, O-P, S. Godin-Beekmann, F. Lefèvre, M. Marchand, A. Pazmiño, A. Hauchecorne, F. Goutail, H. Schlager, C. M. Volk, B. Johnson, G. König-Langlo, S. Balestri, F. Stroh, T. P. Bui, H. J. Jost, T. Deshler, P. von der Gathen. High resolution simulation of recent Arctic and Antarctic stratospheric chemical ozone loss compared to observations, J. Atm. Chem., 55, 3, 2006.
Wetzel, G., A. Bracher, B. Funke, F. Goutail, F. Hendrick, J.-C. Lambert, S. Mikuteit, C. Piccolo, M. Pirre, A. Bazureau, C. Belotti, T. Blumenstock, M. De Mazière, N. Huret, D. Ionov, M. López-Puertas, G. Maucher, H. Oelhaf, J.P. Pommereau, M. Sinnhuber, G. Stiller, M. Van Roozendael, G. Zhang. Validation of MIPAS-ENVISAT version 4.61 NO2 data, 2007, Atmos. Chem. Phys., 7, 3261-3284, 2007.
Creation and Review Dates
DIF Creation Date:
2009-07-28
Last DIF Revision Date:
2012-01-27
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