https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-07-06T18:09:10.097928Z
2021-07-06T18:09:39.140624Z
s3://sentinel-s1-l1c/GRD/2021/7/6/IW/DV/S1B_IW_GRDH_1SDV_20210706T180910_20210706T180939_027677_034D98_8AF4
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
2021-07-06T18:09:10.097928Z
2021-07-06T18:09:39.140624Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.97695892049654
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-06T19:34:29.756915Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210706T180910_20210706T180939_027677_034D98_8AF4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.684002811844669 34.21356393507564,-3.2754744938433102 34.27779921132667,-2.9958267109597854 34.320925805266896,-2.7157744853616888 34.36343202858308,-2.2936292800536155 34.42621594152642,-2.016837734426834 34.466547547727444,-1.594072724449466 34.52686029656822,-1.3144785815937823 34.56590224057695,-0.9928470595077032 34.60995988651533,-1.003485819812223 34.66702229517399,-1.0474104375787632 34.84641075640319,-1.0869729781595368 35.0263840528812,-1.123046424424614 35.20682157481246,-1.165120353184987 35.386458759031626,-1.204658032824744 35.56643171035424,-1.2429108939660998 35.746575939869246,-1.3412654887108861 36.22959235055237,-1.6671741390339005 36.186223184322465,-1.9523971504936761 36.14748592880409,-2.2373376496712134 36.10807147162295,-2.6642095004778668 36.0476835113933,-2.9484254506727825 36.00658320452189,-3.3741912402280594 35.9436744833549,-3.657657130923533 35.90089899754579,-4.0780384561205185 35.83614431657397,-3.9630389032071824 35.35255318044514,-3.9149126309295306 35.17281454533965,-3.868958985102869 34.99274198473024,-3.815581000648526 34.813841829970364,-3.7744218933402798 34.63303041615619,-3.7364219076244334 34.45172312616447,-3.697090627233962 34.27062655966342,-3.684002811844669 34.21356393507564))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68905819638798
46.44793687378293
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
2021-12-26T08:15:53.335377Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2021/07/06/034D98
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-2.0 34.468949662433104,-2.29362928005838 34.42621594152534,-3.0 34.32028221088517,-3.0 35.0,-2.0 35.0,-2.0 34.468949662433104))
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_034D98_N34W003_2021_07_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034D98_N34W003_2021_07_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034D98_N34W003_2021_07_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034D98_N34W003_2021_07_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034D98_N34W003_2021_07_06_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