https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-22T17:03:09.924263Z
2020-08-22T17:03:38.950824Z
s3://sentinel-s1-l1c/GRD/2020/8/22/IW/DV/S1B_IW_GRDH_1SDV_20200822T170309_20200822T170338_023038_02BBEB_4BA9
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-08-22T17:03:09.924263Z
2020-08-22T17:03:38.950824Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200822T191353_V20200822T135257_20200822T171027.EOF
347.50627383088
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-22T19:51:40.306414Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200822T170309_20200822T170338_023038_02BBEB_4BA9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.003454733840865 -25.829419214269144,22.557494877369365 -25.701725105109112,22.80808156728372 -25.643186890409222,23.185263197113702 -25.554157285368746,23.56161029412083 -25.464230072386865,23.812197224319014 -25.403746080666224,24.06220799162523 -25.342918566403426,24.40484428709606 -25.25875817324104,24.33590883961141 -25.022339368376244,24.180929273026 -24.484860753402526,24.078996904921397 -24.12628813965443,23.942124040852086 -23.647462994041803,23.604297507383347 -23.730067970738332,23.357201755976696 -23.78995149496724,23.109427709397714 -23.84955145888746,22.739411581030474 -23.937712605412017,22.365509826463672 -24.025788461983076,22.11781767928012 -24.083565643719233,21.570390271306962 -24.209652664016097,21.650811415303206 -24.510815245495287,21.840999994858265 -25.231824592107806,21.889083019900028 -25.41198491752146,21.938016608310193 -25.591962091875764,22.003454733840865 -25.829419214269144))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.87331
45.77659828283637
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
2021-12-25T15:52:58.738753Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/08/22/02BBEB
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((24.0 -25.358053744534747,23.561610294324645 -25.46423007233806,23.0 -25.59788664004318,23.0 -25.0,24.0 -25.0,24.0 -25.358053744534747))
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_02BBEB_S26E023_2020_08_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BBEB_S26E023_2020_08_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BBEB_S26E023_2020_08_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BBEB_S26E023_2020_08_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BBEB_S26E023_2020_08_22_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