https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-16T16:36:44.017775Z
2021-05-16T16:37:38.053906Z
s3://sentinel-s1-l1c/GRD/2021/5/16/IW/DV/S1A_IW_GRDH_1SDV_20210516T163713_20210516T163738_037915_047988_AAB3
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
2021-05-16T16:37:13.056028Z
2021-05-16T16:37:38.053906Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.0636371894596
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T18:48:41.557334Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210516T163713_20210516T163738_037915_047988_AAB3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.279690468813673 -32.98538810493411,30.2884488081735 -32.983676778435566,30.625192119415335 -32.9061817013246,30.892244915366494 -32.84419545729245,31.158925776644345 -32.781642680646776,31.558245587072584 -32.68675607806739,31.823988424892708 -32.622796491511224,32.22189257862185 -32.52580964623571,32.48668605206055 -32.460456614378224,32.84657634203993 -32.370575561875846,32.725789753722694 -32.01493875668626,32.60595617424015 -31.659075807241415,32.48708719015177 -31.303077027464745,32.349800546539946 -30.88790761986312,31.995054805578857 -30.976261257862564,31.73407869596517 -31.04052803344706,31.341960465183085 -31.13594161999628,31.080114357412974 -31.1988900973816,30.686697830894424 -31.292316904460893,30.423990694222702 -31.353934718195696,30.160941640074146 -31.415016824467173,29.82065589316077 -31.493102291701867,29.947704767004346 -31.91089837397273,30.05755900600404 -32.26919846824176,30.1682246614552 -32.627391827330214,30.279690468813673 -32.98538810493411))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.71349
45.52758176351719
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/2021/5/16/IW/DV/S1A_IW_GRDH_1SDV_20210516T163644_20210516T163713_037915_047988_2496
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
2021-05-16T16:36:44.017775Z
2021-05-16T16:37:13.054547Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.94678577094
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T18:42:17.974232Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210516T163644_20210516T163713_037915_047988_2496
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.800793736991164 -34.59283371035289,31.143863185184163 -34.514273079240915,31.415790282954955 -34.451198765495676,31.687307596546184 -34.38752324297505,32.093810378487085 -34.29088761483799,32.36429365348905 -34.22571906425861,32.769235464518005 -34.126854903786594,33.03867162618727 -34.06020798527274,33.41199428005294 -33.96670320177982,33.266595662867985 -33.55517346022111,33.14232495271898 -33.199938918772034,33.01910202878894 -32.84455745186349,32.85573513961647 -32.36856119501886,32.84657634203993 -32.370575561875846,32.48668605206055 -32.460456614378224,32.22189257862185 -32.52580964623571,31.823988424892708 -32.622796491511224,31.558245587072584 -32.68675607806739,31.158925776644345 -32.781642680646776,30.892244915366494 -32.84419545729245,30.625192119415335 -32.9061817013246,30.2884488081735 -32.983676778435566,30.439082598180605 -33.462885562837926,30.55261223147184 -33.82070194421791,30.6670276206124 -34.17840323714739,30.800793736991164 -34.59283371035289))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.59128
45.45753637772005
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
2021-12-26T05:46:03.289944Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S33E031/2021/05/16/047988
2.0E-4
2.0E-4
true
block average
2
2
-32.0
31.0
-33.0
32.0
POLYGON((31.0 -33.0,31.0 -32.0,32.0 -32.0,32.0 -33.0,31.0 -33.0))
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_047988_S33E031_2021_05_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047988_S33E031_2021_05_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047988_S33E031_2021_05_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047988_S33E031_2021_05_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047988_S33E031_2021_05_16_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