https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-13T17:09:49.641087Z
2019-12-13T17:10:14.639807Z
s3://sentinel-s1-l1c/GRD/2019/12/13/IW/DV/S1A_IW_GRDH_1SDV_20191213T170949_20191213T171014_030332_037843_C4DF
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
2019-12-13T17:09:49.641087Z
2019-12-13T17:10:14.639807Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191213T174920_V20191213T140147_20191213T171917.EOF
347.00588959465085
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-13T18:04:31.973803Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191213T170949_20191213T171014_030332_037843_C4DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.299344685730627 -33.72149680341498,22.656117201839194 -33.63968702805342,22.925813535026453 -33.57704549787929,23.195120843855424 -33.513819412462816,23.598347433218564 -33.417889227173056,23.86667238683532 -33.353211648097336,24.268415494834237 -33.25511489698281,24.53574509625041 -33.18900010171547,24.88200412413783 -33.10234614782784,24.820945409282317 -32.924540705321036,24.761105132364793 -32.7463592333226,24.514827763439328 -32.03567554047619,24.386779246674013 -31.618253394224567,24.045652512227978 -31.703428522012207,23.78231802277117 -31.768439128008296,23.386630316648226 -31.864936948678768,23.122383588242617 -31.928587084895547,22.725335284178353 -32.02303443119551,22.460186767264716 -32.08531104843558,22.194680576324195 -32.147034661206426,21.843489562134835 -32.227681897234305,21.960468190868866 -32.64764545493148,22.188176462951787 -33.363113085594236,22.242895726377533 -33.54254012113176,22.299344685730627 -33.72149680341498))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.83533
45.73975487742562
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
2021-12-25T02:51:12.033765Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S33E024/2019/12/13/037843
2.0E-4
2.0E-4
true
block average
2
2
-32.0
24.0
-33.0
25.0
POLYGON((24.50388392616607 -32.0,24.514827763437935 -32.035675540472134,24.761105132374247 -32.746359233350184,24.84685826938398 -33.0,24.0 -33.0,24.0 -32.0,24.50388392616607 -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_037843_S33E024_2019_12_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037843_S33E024_2019_12_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037843_S33E024_2019_12_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037843_S33E024_2019_12_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037843_S33E024_2019_12_13_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