https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-14T17:08:42.875942Z
2021-04-14T17:09:32.874197Z
s3://sentinel-s1-l1c/GRD/2021/4/14/IW/DV/S1B_IW_GRDH_1SDV_20210414T170907_20210414T170932_026466_0328DE_91CA
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
2021-04-14T17:09:07.875818Z
2021-04-14T17:09:32.874197Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.52558950276546
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T18:45:19.307126Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210414T170907_20210414T170932_026466_0328DE_91CA
GRD
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1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80933219164459
46.61602015223557
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/2021/4/14/IW/DV/S1B_IW_GRDH_1SDV_20210414T170842_20210414T170907_026466_0328DE_72D5
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
2021-04-14T17:08:42.875942Z
2021-04-14T17:09:07.874323Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5925815569098
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T18:35:18.200894Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210414T170842_20210414T170907_026466_0328DE_72D5
GRD
1
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POLYGON((12.95925576551594 24.03225079813787,13.335839698589666 24.099067026915016,13.591047363420275 24.14378079110291,13.846040839820816 24.18800130868206,14.228926573277962 24.253544257681835,14.611047129437637 24.317932390445876,14.867617476232622 24.360589176037035,15.383740944959635 24.444999005231647,15.348756624507972 24.625717479167335,15.241789385880573 25.167804803584286,15.091146139399395 25.95121189676643,14.566728590545239 25.867378576746987,14.307519455270128 25.82519708595867,13.919169133726676 25.761080032333513,13.532211900726809 25.69609420613626,13.273618047664826 25.652055328675964,13.014878813944216 25.60750173242524,12.636389391176342 25.541440144555512,12.95925576551594 24.03225079813787))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86700256717961
46.65666688489915
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
2021-12-26T04:04:40.402816Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E012/2021/04/14/0328DE
2.0E-4
2.0E-4
true
block average
2
2
26.0
12.0
25.0
13.0
POLYGON((12.752221653582335 25.0,12.636389391169336 25.541440144588478,12.536576945167454 26.0,13.0 26.0,13.0 25.0,12.752221653582335 25.0))
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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0328DE_N25E012_2021_04_14_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0328DE_N25E012_2021_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0328DE_N25E012_2021_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0328DE_N25E012_2021_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0328DE_N25E012_2021_04_14_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