https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-22T18:26:02.292795Z
2021-05-22T18:26:52.292286Z
s3://sentinel-s1-l1c/GRD/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T182627_20210522T182652_027021_033A69_3724
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
2021-05-22T18:26:27.293285Z
2021-05-22T18:26:52.292286Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9995962333925
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T19:34:28.662237Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T182627_20210522T182652_027021_033A69_3724
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.183849730270347 7.424646685176876,-3.625428118326705 7.539271183267193,-3.0642129421959856 7.653687895981511,-2.503003934590964 7.767309225944999,-1.953597566665444 7.877759991746424,-2.0278761420900775 8.239498617080335,-2.0638923358866186 8.420631405430486,-2.09851085137755 8.60203677392917,-2.135663429445294 8.782931625929344,-2.255706640017554 9.385758887976086,-2.806472253422928 9.276713721285711,-3.3683836832788447 9.164514119379184,-3.933118527632799 9.050797091307022,-4.493182303133921 8.937088031779508,-4.480821274406529 8.877427660010422,-4.441504518101174 8.696275565973341,-4.406129985105643 8.514315216536486,-4.331863615370049 8.15110645133467,-4.2956668760265595 7.969306046580871,-4.183849730270347 7.424646685176876))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83200543544545
46.05064759034136
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
s3://sentinel-s1-l1c/GRD/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T182602_20210522T182627_027021_033A69_038B
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
2021-05-22T18:26:02.292795Z
2021-05-22T18:26:27.291796Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0138325429285
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T19:34:37.363562Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T182602_20210522T182627_027021_033A69_038B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.8723703376170335 5.912196669182558,-3.316424164382447 6.027506636199979,-2.7575819472974095 6.142792941111526,-2.1995739650528896 6.257271026680148,-1.6508901160570906 6.369205936688022,-1.8685505627051746 7.455863229604734,-1.9035970026071878 7.637215561176823,-1.9398773843699653 7.81831310857923,-1.953597566665444 7.877759991746424,-2.503003934590964 7.767309225944999,-3.0642129421959856 7.653687895981511,-3.625428118326705 7.539271183267193,-4.183849730270347 7.424646685176876,-4.132705309854834 7.183420122764159,-4.094464413125433 7.002028396753114,-4.021318887280595 6.638546854736398,-3.9471335043394595 6.27526997816892,-3.9086340705088687 6.093920349985252,-3.8723703376170335 5.912196669182558))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80447403647637
46.05649879373087
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
2021-12-26T06:02:53.444856Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2021/05/22/033A69
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.0,-4.0 8.0,-3.0 8.0,-3.0 7.0,-4.0 7.0))
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_033A69_N07W004_2021_05_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033A69_N07W004_2021_05_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033A69_N07W004_2021_05_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033A69_N07W004_2021_05_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033A69_N07W004_2021_05_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