https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-20T06:03:11.412081Z
2021-07-20T06:04:01.410377Z
s3://sentinel-s1-l1c/GRD/2021/7/20/IW/DV/S1A_IW_GRDH_1SDV_20210720T060336_20210720T060401_038857_0495CC_4B85
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
2021-07-20T06:03:36.411979Z
2021-07-20T06:04:01.410377Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9271389365741
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-20T07:20:02.887986Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210720T060336_20210720T060401_038857_0495CC_4B85
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.9744893954593149 34.50954789412761,0.5570583664080219 34.57489536649894,0.27257889770683685 34.61855178678951,-0.00862828140830038 34.66101423627484,-0.4344178174819775 34.72399222443133,-0.7151258028847791 34.764651569512985,-1.140853583183409 34.825004592145596,-1.4223814150144618 34.864054555798596,-1.7073991129719637 34.90288841949243,-1.7455208244390674 34.72278981808588,-1.7928466998840262 34.543835497034635,-1.825398860692144 34.362894590741796,-1.8600101371513365 34.18222649588468,-1.9340082069095033 33.82152876861651,-1.9700674326870389 33.64104720079437,-2.007413585687803 33.46074020672452,-2.0191925346164186 33.40128579530808,-1.73521485990149 33.361540364282185,-1.456263640971146 33.32182859401274,-1.042229648249025 33.26166155971208,-0.7598430383977529 33.21979529387157,-0.4820497661675681 33.17794154383433,-0.06626075330429193 33.114064496596406,0.21381988349953165 33.070205185705,0.6215549777698185 33.00514621579202,0.6767284685182834 33.24542774373528,0.7176395934146176 33.42627903114038,0.8018526768773525 33.78760825171959,0.8889530843278435 34.14849315128526,0.9744893954593149 34.50954789412761))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83818941543798
46.62710103172387
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/2021/7/20/IW/DV/S1A_IW_GRDH_1SDV_20210720T060311_20210720T060336_038857_0495CC_70B1
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
2021-07-20T06:03:11.412081Z
2021-07-20T06:03:36.410479Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.0439448788851
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-20T06:59:11.925931Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210720T060311_20210720T060336_038857_0495CC_70B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.337322489466744 36.0129397590074,0.9234643903693661 36.076527858036634,0.6320198367566328 36.12038020331542,0.2039083014111367 36.18343517775598,-0.08501773793312002 36.22506743057119,-0.5189530305735047 36.28620498107421,-0.8086027535718613 36.32608738156821,-1.0985364556855066 36.36526725931447,-1.3966772784758714 36.404778952355606,-1.5086425033729038 35.864020876010464,-1.5846393631716225 35.503625303558806,-1.6218463614934198 35.32331970975728,-1.6679877458107133 35.14420113635622,-1.7019803923672896 34.963466689789094,-1.7073991129719637 34.90288841949243,-1.4223814150144618 34.864054555798596,-1.140853583183409 34.825004592145596,-0.7151258028847791 34.764651569512985,-0.4344178174819775 34.72399222443133,-0.00862828140830038 34.66101423627484,0.27257889770683685 34.61855178678951,0.5570583664080219 34.57489536649894,0.9744893954593149 34.50954789412761,1.0258308742845725 34.75074741607415,1.0663433125072779 34.9316839152045,1.1137054347924706 35.11155094853714,1.203380507510166 35.47209278601757,1.2494934381286187 35.65217326010269,1.2945923121481522 35.83241715654654,1.337322489466744 36.0129397590074))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70509
46.56046674351214
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
2021-12-26T08:59:37.359767Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N34W001/2021/07/20/0495CC
2.0E-4
2.0E-4
true
block average
2
2
35.0
-1.0
34.0
0.0
POLYGON((-1.0 34.0,-1.0 35.0,0.0 35.0,0.0 34.0,-1.0 34.0))
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_0495CC_N34W001_2021_07_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0495CC_N34W001_2021_07_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0495CC_N34W001_2021_07_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0495CC_N34W001_2021_07_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0495CC_N34W001_2021_07_20_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