Conventions:
CF-1.6
contributor_name:
Thomas E Neumann (thomas.neumann@nasa.gov), Thorsten Markus (thorsten.markus@nasa.gov), Suneel Bhardwaj (suneel.bhardwaj@nasa.gov) David W Hancock III (david.w.hancock@nasa.gov)
contributor_role:
Instrument Engineer, Investigator, Principle Investigator, Data Producer, Data Producer
date_type:
UTC
description:
The data set (ATL07) contains along-track heights for sea ice and open water leads (at varying length scales) relative to the WGS84 ellipsoid (ITRF2014 reference frame) after adjustment for geoidal and tidal variations, and inverted barometer effects. Heig
featureType:
trajectory
geospatial_lat_units:
degrees_north
geospatial_lon_units:
degrees_east
granule_type:
ATL07
identifier_product_doi_authority:
http://dx.doi.org
level:
L3A
license:
Data may not be reproduced or distributed without including the citation for this product included in this metadata. Data may not be distributed in an altered form without the written permission of the ICESat-2 Science Project Office at NASA/GSFC.
naming_authority:
http://dx.doi.org
short_name:
ATL07
spatial_coverage_type:
Horizontal
standard_name_vocabulary:
CF-1.6
time_type:
CCSDS UTC-A
title:
SET_BY_META
date_created:
2020-05-29T14:35:54.000000Z
hdfversion:
HDF5 1.10.3
history:
2020-05-29T14:35:54.000000Z;2bed11f8-37e3-3547-bf60-9d7af1919f0d;Created by PGE atlas_l3a_si Version 4.3.2
identifier_file_uuid:
2bed11f8-37e3-3547-bf60-9d7af1919f0d
identifier_product_format_version:
4.3
time_coverage_duration:
5658.
time_coverage_end:
2018-10-14T01:38:05.000000Z
time_coverage_start:
2018-10-14T00:03:47.000000Z
geospatial_lat_min:
68.916474823665695
geospatial_lon_min:
63.30432580191718
geospatial_lat_max:
88.043374802950964
geospatial_lon_max:
-136.62047583959989
publisher_name:
NSIDC DAAC > NASA National Snow and Ice Data Center Distributed Active Archive Center
publisher_email:
nsidc@nsidc.org
publisher_url:
http://nsidc.org/daac/
identifier_product_type:
ATL07
identifier_product_doi:
doi:10.5067/ATLAS/ATL07.003
institution:
National Aeronautics and Space Administration (NASA)
creator_name:
GSFC I-SIPS > ICESat-2 Science Investigator-led Processing System
summary:
The purpose of ATL07 is to provide along-track sea ice heights and associated statistics.
keywords:
EARTH SCIENCE > SPECTRAL/ENGINEERING > LIDAR > LIDAR BACKSCATTER > NONE > NONE > NONE
keywords_vocabulary:
NASA/GCMD Science Keywords
citation:
Cite these data in publications as follows: The data used in this study were produced by the ICESat-2 Science Project Office at NASA/GSFC. The data archive site is the NASA National Snow and Ice Data Center Distributed Active Archive Center.
processing_level:
2A
references:
http://nsidc.org/data/icesat2/data.html
project:
ICESat-2 > Ice, Cloud, and land Elevation Satellite-2
instrument:
ATLAS > Advanced Topographic Laser Altimeter System
platform:
ICESat-2 > Ice, Cloud, and land Elevation Satellite-2
source:
Spacecraft
-
gt1r
-
Description:
This ground contains parameters and subgroups related a specific groundtrack.
-
data_rate:
Each subgroup identifies its particular data rate.
-
atlas_pce:
pce3
-
atlas_beam_type:
strong
-
groundtrack_id:
gt1r
-
atmosphere_profile:
profile_1
-
atlas_spot_number:
5
-
sc_orientation:
Forward
-
sea_ice_segments: