https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-16T05:39:08.918326Z
2023-11-16T05:39:33.917049Z
s3://sentinel-s1-l1c/GRD/2023/11/16/IW/DV/S1A_IW_GRDH_1SDV_20231116T053908_20231116T053933_051238_062E4B_EDD4
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
2023-11-16T05:39:08.918326Z
2023-11-16T05:39:33.917049Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231116T053747_V20231116T045911_20231116T113411.EOF
192.9283760803315
693000
Copernicus Ground Segment
2023-11-16T06:23:51.641229Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231116T053908_20231116T053933_051238_062E4B_EDD4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.166796861171366 34.52637658999121,6.753435949620341 34.591139243062784,6.470953804812848 34.63453250767935,6.045309774619645 34.698599130333115,5.761233947420455 34.74047785040278,5.474911028833508 34.781974356250245,5.187812040420597 34.822866461311335,4.757755917221326 34.88278202909082,4.460246622229282 34.923285590498004,4.427506053194956 34.742460533563225,4.391800265139335 34.561936943181024,4.357117032614133 34.38127162530894,4.320933667394698 34.20080514929491,4.283575742449843 34.020495419461895,4.243796091503846 33.84051438264824,4.209457421131084 33.659788940760215,4.1618018557922944 33.41990524510985,4.451643942104909 33.37933654136989,4.732434194104451 33.33934936210414,5.153774981751694 33.2780882837613,5.434698279923637 33.2364028097869,5.714266018875062 33.19424864588048,6.132395473298848 33.129954312808565,6.4108991137935964 33.08629956311425,6.817209086415348 33.021412541896254,6.915247742084982 33.442175601792066,7.084801899273454 34.16473250330051,7.126141377389292 34.34554605111124,7.166796861171366 34.52637658999121))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65224274319523
46.56179587755435
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
2023-11-16T10:26:04.470442Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N33E007/2023/11/16/062E4B
2.0E-4
2.0E-4
true
block average
2
2
34.0
7.0
33.0
8.0
POLYGON((7.046146008366659 34.0,7.0 33.80334827894942,7.0 34.0,7.046146008366659 34.0))
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_062E4B_N33E007_2023_11_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062E4B_N33E007_2023_11_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062E4B_N33E007_2023_11_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062E4B_N33E007_2023_11_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062E4B_N33E007_2023_11_16_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 2021
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