https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-27T05:21:45.749942Z
2022-05-27T05:22:35.748169Z
s3://sentinel-s1-l1c/GRD/2022/5/27/IW/DV/S1A_IW_GRDH_1SDV_20220527T052210_20220527T052235_043392_052E88_EFB2
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
2022-05-27T05:22:10.750555Z
2022-05-27T05:22:35.748169Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220527T052631_V20220527T044232_20220527T111732.EOF
193.0178670951355
693000
Copernicus Ground Segment
2022-05-27T06:20:12.357745Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220527T052210_20220527T052235_043392_052E88_EFB2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.558323528872506 35.6825810478891,11.141430698024307 35.746944224866965,10.853704747343166 35.79045957833564,10.42008455277841 35.854652201452176,10.130434156633816 35.896604649365926,9.695999026615004 35.95813939846425,9.404088270330728 35.998549886046774,9.114495531283161 36.037901883109996,8.812393231339547 36.07816190553754,8.734745441616123 35.718104409950435,8.699514700893623 35.53755390204613,8.625714618928946 35.17688544153955,8.521661261668545 34.634972416701764,8.504724234261078 34.57622160613252,8.806352309665847 34.53489207674396,9.091380032368658 34.49510410285606,9.518840542440014 34.434117304985556,9.802925562429664 34.39271042084138,10.086899969026717 34.35062026736449,10.511767343463289 34.28633854413842,10.79423631310055 34.242731789917514,11.203538127039373 34.17830321927666,11.387136234380312 34.960324827818525,11.558323528872506 35.6825810478891))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59613385667485
46.54031497204787
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/2022/5/27/IW/DV/S1A_IW_GRDH_1SDV_20220527T052145_20220527T052210_043392_052E88_DFCB
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
2022-05-27T05:21:45.749942Z
2022-05-27T05:22:10.749056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220527T052631_V20220527T044232_20220527T111732.EOF
193.1432117590332
693000
Copernicus Ground Segment
2022-05-27T06:16:41.341554Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220527T052145_20220527T052210_043392_052E88_DFCB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.916099661904964 37.187037586157,11.494761952481694 37.25080824402227,11.201201129431057 37.29428516268672,10.760233690739975 37.35813544007515,10.465844871379591 37.39978935332495,10.023657987068736 37.46089615877208,9.728471461484629 37.50071531924092,9.432974579541572 37.5397973365278,9.123198250114656 37.57992433499788,9.048796848163551 37.21947150454105,9.010790689350415 37.039299364008436,8.969752562675287 36.859514985459626,8.93297897705983 36.67918201390183,8.89857528705657 36.49854000476707,8.85943708367641 36.31850902039311,8.821190294534805 36.13836128946784,8.812393231339547 36.07816190553754,9.114495531283161 36.037901883109996,9.404088270330728 35.998549886046774,9.695999026615004 35.95813939846425,10.130434156633816 35.896604649365926,10.42008455277841 35.854652201452176,10.853704747343166 35.79045957833564,11.141430698024307 35.746944224866965,11.558323528872506 35.6825810478891,11.741553763871767 36.465165687011066,11.916099661904964 37.187037586157))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55344791293403
46.48752644305637
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
2022-05-27T07:34:07.759415Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N35E009/2022/05/27/052E88
2.0E-4
2.0E-4
true
block average
2
2
36.0
9.0
35.0
10.0
POLYGON((9.0 35.0,9.0 36.0,10.0 36.0,10.0 35.0,9.0 35.0))
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_052E88_N35E009_2022_05_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052E88_N35E009_2022_05_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052E88_N35E009_2022_05_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052E88_N35E009_2022_05_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052E88_N35E009_2022_05_27_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 2021
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