https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-01T03:51:17.286261Z
2021-04-01T03:52:07.285274Z
s3://sentinel-s1-l1c/GRD/2021/4/1/IW/DV/S1B_IW_GRDH_1SDV_20210401T035142_20210401T035207_026268_03228D_73BF
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
2021-04-01T03:51:42.286514Z
2021-04-01T03:52:07.285274Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7840824260502
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-01T04:43:30.040470Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210401T035142_20210401T035207_026268_03228D_73BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.45231907708443 32.50773891035077,33.05666248350295 32.57136564716866,32.788182884276054 32.61377985299974,32.384993385742575 32.67632536675489,32.11589105711895 32.71730310122264,31.71178065475757 32.77768725951312,31.442073315628434 32.81721973759397,31.172129043353515 32.85617166254205,30.81559435534931 32.90665857754587,30.516081136313087 31.403055199982532,30.866688396248346 31.35208084512169,31.132186007094564 31.312794422713196,31.397427196315533 31.272965773116926,31.794969967373483 31.21218355182461,32.059710561280646 31.170981814957578,32.456367495203246 31.10816475033582,32.72047517316186 31.065616367660457,33.10963398182205 31.00186450127996,33.287180130646924 31.784664574655178,33.45231907708443 32.50773891035077))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68377733406745
46.12124197080458
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/2021/4/1/IW/DV/S1B_IW_GRDH_1SDV_20210401T035117_20210401T035142_026268_03228D_FCCA
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
2021-04-01T03:51:17.286261Z
2021-04-01T03:51:42.285021Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8935291892052
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-01T04:43:21.762053Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210401T035117_20210401T035142_026268_03228D_FCCA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.79691402317085 34.01375864646729,33.39757228496505 34.076768286959016,33.12419560030665 34.11909905105428,32.71362490477646 34.1814544363136,32.4395787124414 34.222261987238475,32.028019030648984 34.282325477648556,31.753323844617455 34.32160045389637,31.478374935474033 34.360259812127474,31.113670582564346 34.410516630082505,30.968529421608324 33.68877527706843,30.81559435534931 32.90665857754587,31.172129043353515 32.85617166254205,31.442073315628434 32.81721973759397,31.71178065475757 32.77768725951312,32.11589105711895 32.71730310122264,32.384993385742575 32.67632536675489,32.788182884276054 32.61377985299974,33.05666248350295 32.57136564716866,33.45231907708443 32.50773891035077,33.62908066826821 33.291029938203906,33.79691402317085 34.01375864646729))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64507435546278
46.09571026757459
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
2021-12-26T03:22:43.594429Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32E031/2021/04/01/03228D
2.0E-4
2.0E-4
true
block average
2
2
33.0
31.0
32.0
32.0
POLYGON((31.0 32.0,31.0 33.0,32.0 33.0,32.0 32.0,31.0 32.0))
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_03228D_N32E031_2021_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03228D_N32E031_2021_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03228D_N32E031_2021_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03228D_N32E031_2021_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03228D_N32E031_2021_04_01_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