https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-31T04:55:04.255383Z
2022-05-31T04:55:33.269898Z
s3://sentinel-s1-l1c/GRD/2022/5/31/IW/DV/S1A_IW_GRDH_1SDV_20220531T045504_20220531T045533_043450_05302C_18B9
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
2022-05-31T04:55:04.255383Z
2022-05-31T04:55:33.269898Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220531T063427_V20220531T023048_20220531T054818.EOF
192.0802785469112
693000
Copernicus Ground Segment
2022-05-31T06:58:54.359004Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220531T045504_20220531T045533_043450_05302C_18B9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.218102098474795 14.571940326644382,14.647500123970975 14.682604709966457,14.074996501704799 14.792117046693654,13.501903894692841 14.900209393404115,12.931941390105969 15.006182720743961,12.779555539851703 14.223363173424424,12.613849350485822 13.378206844278022,13.179285853240888 13.271048410550389,13.748325243662993 13.161842186029428,14.316840575756405 13.051377744019344,14.88217483759729 12.940192277342794,14.98290973611192 13.424276570069313,15.218102098474795 14.571940326644382))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8734783505777
46.02687
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
2022-05-31T08:24:26.188990Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N14E013/2022/05/31/05302C
2.0E-4
2.0E-4
true
block average
2
2
15.0
13.0
14.0
14.0
POLYGON((13.0 14.993528559660534,14.0 14.806262313558431,14.0 14.0,13.0 14.0,13.0 14.993528559660534))
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_05302C_N14E013_2022_05_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05302C_N14E013_2022_05_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05302C_N14E013_2022_05_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05302C_N14E013_2022_05_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05302C_N14E013_2022_05_31_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