https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-22T16:20:18.522561Z
2018-07-22T16:20:49.455689Z
s3://sentinel-s1-l1c/GRD/2018/7/22/IW/DV/S1B_IW_GRDH_1SDV_20180722T162018_20180722T162049_011925_015F3D_7656
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
2018-07-22T16:20:18.522561Z
2018-07-22T16:20:49.455689Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180722T170819_V20180722T130320_20180722T162050.EOF
348.03548502351777
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-22T17:28:33.306227Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180722T162018_20180722T162049_011925_015F3D_7656
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.577924031 -1.545547483,30.770911127 -1.069703417,30.726927876 -0.890070433,30.686253423 -0.709626683,30.64434645 -0.529456735,30.609057629 -0.347853295,30.572778312 -0.166473728,30.493300928 0.194766572,30.449581748 0.374520604,30.409699712 0.555099045,30.38636794 0.667668138,28.192239266 0.196936112,28.215678171 0.084035584,28.255744008 -0.097069496,28.299750583 -0.277325344,28.379479874 -0.639632345,28.415664818 -0.821587309,28.45098258 -1.003735068,28.492992416 -1.184434173,28.533761282 -1.365405393,28.577924031 -1.545547483))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87669
46.15964292761684
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
2021-12-22T18:00:01.780976Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N00E029/2018/07/22/015F3D
2.0E-4
2.0E-4
true
block average
2
2
1.0
29.0
0.0
30.0
POLYGON((29.0 0.37023444739154926,30.0 0.5847761156073126,30.0 0.0,29.0 0.0,29.0 0.37023444739154926))
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_015F3D_N00E029_2018_07_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_015F3D_N00E029_2018_07_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_015F3D_N00E029_2018_07_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_015F3D_N00E029_2018_07_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_015F3D_N00E029_2018_07_22_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