https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-14T05:30:39.726216Z
2020-11-14T05:31:03.545219Z
s3://sentinel-s1-l1c/GRD/2020/11/14/IW/DV/S1A_IW_GRDH_1SDV_20201114T053039_20201114T053103_035240_041D81_CFDF
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2020-11-14T05:30:39.726216Z
2020-11-14T05:31:03.545219Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201114T073000_V20201114T031151_20201114T062921.EOF
192.9363015657586
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-14T08:21:50.585938Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201114T053039_20201114T053103_035240_041D81_CFDF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.204940914128322 34.467840999416836,8.786497837775633 34.53341451336907,8.495851450966793 34.578049550390965,8.210635452613053 34.62113793661718,7.792138709411327 34.683087333485204,7.372713178020921 34.743645576092135,7.088296537267159 34.78383622709499,6.804587369585767 34.82322908217685,6.509080715174769 34.8635104486877,6.477190316136241 34.68263219290643,6.44310098210372 34.50194999881956,6.408385938867688 34.32134678936713,6.3362910785953765 33.96049349787096,6.25386959579888 33.55516357106757,6.542741101777308 33.51481488014348,6.822391772931139 33.47507241826431,7.101816786914525 33.4346962808457,7.520426733488506 33.37296092334373,7.79932782877545 33.330998016697336,8.21721943276541 33.266876091249564,8.633055024243937 33.20158138772595,8.90975457237236 33.15731088267787,8.96230164837182 33.38262007451352,9.045423678531796 33.74402652765113,9.168132878079957 34.286469534299925,9.204940914128322 34.467840999416836))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72507139221656
46.49327315528418
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-25T20:18:11.784162Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E007/2020/11/14/041D81
2.0E-4
2.0E-4
true
block average
2
2
34.0
7.0
33.0
8.0
POLYGON((8.0 33.300206572505196,7.520426733506915 33.372960923340905,7.0 33.44940852339458,7.0 34.0,8.0 34.0,8.0 33.300206572505196))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_041D81_N33E007_2020_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041D81_N33E007_2020_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041D81_N33E007_2020_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041D81_N33E007_2020_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041D81_N33E007_2020_11_14_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid