https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-12-10T03:05:42.284011Z
2021-12-10T03:06:07.282284Z
s3://sentinel-s1-l1c/GRD/2021/12/10/IW/DV/S1B_IW_GRDH_1SDV_20211210T030542_20211210T030607_029957_039389_FC5E
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
2021-12-10T03:05:42.284011Z
2021-12-10T03:06:07.282284Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0389188655431
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-10T10:17:56.290519Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211210T030542_20211210T030607_029957_039389_FC5E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.03743981166757 -9.045196761380494,38.49476535954935 -8.92392856428191,37.924254807411856 -8.795503737381377,37.36122496652129 -8.667853116369812,36.810633561553296 -8.542133389811521,36.767300930406776 -8.72208528890836,36.72810626891974 -8.903098698412387,36.686042950864866 -9.083456177026816,36.645128048332126 -9.264088124247179,36.60509171854309 -9.444933490283953,36.56191227562147 -9.625056606567973,36.52021344515476 -9.805533109105161,36.477849512685566 -9.98586288345077,36.46335247256528 -10.045604374617719,37.012242777427375 -10.17198936361682,37.581740885901034 -10.302056577169541,38.154387631034965 -10.431742517202434,38.69748235792772 -10.553692430962077,38.750381166339125 -10.31219552148887,38.79162846544712 -10.131220616542556,38.83430618452993 -9.95057243806625,38.87512017726595 -9.769510309062733,38.91456390353599 -9.588145911437982,38.95558252308409 -9.407140042124468,38.997287535243764 -9.226292789499198,39.03743981166757 -9.045196761380494))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42546
45.96564351766168
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
2021-12-26T16:10:58.471023Z
Batch API, v4.69.5
s3://deafrica-sentinel-1/s1_rtc/S10E037/2021/12/10/039389
2.0E-4
2.0E-4
true
block average
2
2
-9.0
37.0
-10.0
38.0
POLYGON((37.0 -10.0,37.0 -9.0,38.0 -9.0,38.0 -10.0,37.0 -10.0))
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_039389_S10E037_2021_12_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039389_S10E037_2021_12_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039389_S10E037_2021_12_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039389_S10E037_2021_12_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039389_S10E037_2021_12_10_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