https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-20T16:45:14.900155Z
2021-07-20T16:46:04.898560Z
s3://sentinel-s1-l1c/GRD/2021/7/20/IW/DV/S1A_IW_GRDH_1SDV_20210720T164539_20210720T164604_038863_049605_E7F1
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
2021-07-20T16:45:39.900839Z
2021-07-20T16:46:04.898560Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.10315578545556
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-20T19:09:32.405019Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210720T164539_20210720T164604_038863_049605_E7F1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.058038844045146 -32.43588465112346,28.066628369905075 -32.43421042383659,28.401803822216596 -32.35702675397932,28.665785433461622 -32.2957329161854,29.062664634339978 -32.2023882144184,29.328292361170718 -32.139109741415254,29.593535588314325 -32.07528141443294,29.99067917186442 -31.9785118643888,30.25496137526013 -31.913316639911155,30.59216350649998 -31.829184440509497,30.417732218313997 -31.294061616750938,30.35914366400805 -31.115819811516612,30.193445638845127 -30.578710020878674,30.136008260145744 -30.400281087461615,30.118549926012466 -30.34136713423367,29.788625002801133 -30.423495802483153,29.53443807352899 -30.486085270406612,29.139486055133432 -30.5822410784698,28.8794767231888 -30.644779972889367,28.49339323576651 -30.73653145460409,28.23142175974698 -30.798050736112362,27.968332550585156 -30.85922604787853,27.627302834363512 -30.93760018502769,27.650101986298047 -30.995291354686426,27.703916013135522 -31.17466223581499,27.746362470015317 -31.35666447838978,27.796715302279438 -31.53687031035234,27.847849835208773 -31.716913908553778,27.904274085906113 -31.895758164245848,27.95735146962228 -32.07539393271014,28.012705587197416 -32.25452486580997,28.058038844045146 -32.43588465112346))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.81326
45.72610288467335
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/2021/7/20/IW/DV/S1A_IW_GRDH_1SDV_20210720T164514_20210720T164539_038863_049605_E585
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
2021-07-20T16:45:14.900155Z
2021-07-20T16:45:39.899357Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.9900271310244
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-20T19:27:57.932192Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210720T164514_20210720T164539_038863_049605_E585
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.52862941673751 -33.92679575456176,28.870540400062954 -33.84845361245572,29.141320892338978 -33.78562014416098,29.411705093572603 -33.722195964170076,29.816533765742264 -33.62595707414129,30.085918132682842 -33.56106604550357,30.48923751852302 -33.462637430775956,30.757609555696312 -33.396293819528665,31.118049730721655 -33.306103123408114,30.99451608699323 -32.9507196087919,30.81110310301747 -32.41724142535604,30.690455489607672 -32.06131987816923,30.63104934345455 -31.883169643209044,30.612020589269207 -31.824487356714826,30.59216350649998 -31.829184440509497,30.25496137526013 -31.913316639911155,29.99067917186442 -31.9785118643888,29.593535588314325 -32.07528141443294,29.328292361170718 -32.139109741415254,29.062664634339978 -32.2023882144184,28.665785433461622 -32.2957329161854,28.401803822216596 -32.35702675397932,28.066628369905075 -32.43421042383659,28.083459199600803 -32.49341947087631,28.189770472065053 -32.85280568707297,28.358240243918694 -33.3899718780746,28.52862941673751 -33.92679575456176))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.64658
45.53142143712937
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
2021-12-26T09:00:18.664210Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/S33E029/2021/07/20/049605
2.0E-4
2.0E-4
true
block average
2
2
-32.0
29.0
-33.0
30.0
POLYGON((29.0 -33.0,29.0 -32.0,30.0 -32.0,30.0 -33.0,29.0 -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_049605_S33E029_2021_07_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049605_S33E029_2021_07_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049605_S33E029_2021_07_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049605_S33E029_2021_07_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049605_S33E029_2021_07_20_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