https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-26T16:33:01.997124Z
2021-09-26T16:33:51.995659Z
s3://sentinel-s1-l1c/GRD/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T163326_20210926T163351_028871_037216_3F2D
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
2021-09-26T16:33:26.997873Z
2021-09-26T16:33:51.995659Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8785515318381
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T22:16:19.195804Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210926T163326_20210926T163351_028871_037216_3F2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.42569244839555 -14.852265521502966,27.99472484670186 -14.722936176005998,28.57361595881279 -14.589782826866093,29.149274881703402 -14.455808728128261,29.680633878251708 -14.330746638625053,29.637344044547913 -14.150442110645525,29.59595741102842 -13.969599910266012,29.55223649113278 -13.789326612608118,29.509538972824632 -13.608819960560549,29.463912980285023 -13.429022035925552,29.37616061870515 -13.068620617683393,29.318410145131665 -12.828888790269666,28.79290056433686 -12.951709273065685,28.219457800817672 -13.08439314147348,27.644153689523883 -13.216102295067149,27.07586396887754 -13.344811558798446,27.13057118143369 -13.585696102683018,27.2978614278153 -14.309771313261228,27.42569244839555 -14.852265521502966))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61778
46.10984415301405
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/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T163301_20210926T163326_028871_037216_82A6
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
2021-09-26T16:33:01.997124Z
2021-09-26T16:33:26.996394Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8408289411211
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T20:25:09.253461Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210926T163301_20210926T163326_028871_037216_82A6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.783455952087202 -16.358769728045452,28.348475385345843 -16.229964203632917,28.929154126439265 -16.09585300533881,29.51330546706155 -15.95916883022239,30.051937155245373 -15.831566416319076,29.959631790186833 -15.472068748651589,29.91722250968131 -15.291388555972986,29.87765216861022 -15.110038371742418,29.83470506720784 -14.929509935690108,29.783356603732493 -14.75100940726287,29.74347044856478 -14.56977076440089,29.700161776586015 -14.389362796450209,29.680633878251708 -14.330746638625053,29.149274881703402 -14.455808728128261,28.57361595881279 -14.589782826866093,27.99472484670186 -14.722936176005998,27.42569244839555 -14.852265521502966,27.488456750770172 -15.091773555733177,27.52967503846093 -15.272975320273982,27.569804508157656 -15.454432415641485,27.611357269524284 -15.635572654776375,27.699270027091075 -15.996778756359744,27.741809436016624 -16.17771576105927,27.783455952087202 -16.358769728045452))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52626
46.0601899239515
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
2021-12-26T12:22:37.779462Z
Batch API, v4.55.0
s3://deafrica-sentinel-1/s1_rtc/S15E028/2021/09/26/037216
2.0E-4
2.0E-4
true
block average
2
2
-14.0
28.0
-15.0
29.0
POLYGON((28.0 -15.0,28.0 -14.0,29.0 -14.0,29.0 -15.0,28.0 -15.0))
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_037216_S15E028_2021_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037216_S15E028_2021_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037216_S15E028_2021_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037216_S15E028_2021_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037216_S15E028_2021_09_26_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