https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-11T17:57:22.237722Z
2019-08-11T17:57:47.236029Z
s3://sentinel-s1-l1c/GRD/2019/8/11/IW/DV/S1A_IW_GRDH_1SDV_20190811T175722_20190811T175747_028525_0339A2_F743
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
2019-08-11T17:57:22.237722Z
2019-08-11T17:57:47.236029Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190811T200019_V20190811T161325_20190811T193055.EOF
347.76635742432717
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-11T20:24:05.178877Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190811T175722_20190811T175747_028525_0339A2_F743
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.6166612663957078 19.238731959835892,2.2054181959485977 19.348072949215037,2.798134084645616 19.456084507530758,3.391625429614671 19.56215834370189,3.9624404996756737 19.662206350594147,3.7884253112124275 20.566779153825458,3.752624547312105 20.747526957524794,3.6681484117902086 21.168849244023598,3.091558560210215 21.069831964875092,2.4921195726557728 20.96466917641176,1.8935258258606793 20.857404723576018,1.2989916732585896 20.748644240768474,1.3902593402877181 20.32645597527649,1.428916588079401 20.14532663727609,1.5043618780711931 19.78271907966994,1.6166612663957078 19.238731959835892))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87384166637321
46.144305794508
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
2021-12-24T20:26:59.033701Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N20E003/2019/08/11/0339A2
2.0E-4
2.0E-4
true
block average
2
2
21.0
3.0
20.0
4.0
POLYGON((3.702003092821777 21.0,3.7884253112109896 20.56677915383311,3.897458194931316 20.0,3.0 20.0,3.0 21.0,3.702003092821777 21.0))
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_0339A2_N20E003_2019_08_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0339A2_N20E003_2019_08_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0339A2_N20E003_2019_08_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0339A2_N20E003_2019_08_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0339A2_N20E003_2019_08_11_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