https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-10T03:30:03.536961Z
2020-03-10T03:30:28.535148Z
s3://sentinel-s1-l1c/GRD/2020/3/10/IW/DV/S1B_IW_GRDH_1SDV_20200310T033003_20200310T033028_020624_02717B_8446
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
2020-03-10T03:30:03.536961Z
2020-03-10T03:30:28.535148Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200310T060444_V20200310T010733_20200310T042503.EOF
192.2475170894016
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-10T06:47:27.003014Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200310T033003_20200310T033028_020624_02717B_8446
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.157109193246015 21.13639672076228,36.541877314508966 21.24843386714428,35.95534657163917 21.3530149729275,35.35157380173394 21.458373278794106,34.77277465049806 21.557185856782,34.73840489497222 21.376246451060283,34.66635427884222 21.014728322205166,34.62840780335151 20.834291178588504,34.59593824042663 20.65291693354532,34.562161191229016 20.471759732792925,34.52665802728904 20.290892488665882,34.4804011582489 20.050377694912576,35.05162897044947 19.95082344657329,35.645660732678266 19.84520593337242,36.23907975526533 19.737581251089807,36.835043290527395 19.627371299752944,36.84838636739718 19.68684314068768,36.883712227557645 19.868657003536924,36.92415896621811 20.04951802859863,36.962222782024135 20.230821434847066,37.00196198310502 20.411814153224277,37.039690662118595 20.59317884019529,37.07889637968229 20.77427026388494,37.119321708810396 20.955137403862352,37.157109193246015 21.13639672076228))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78392569500275
46.15749205449619
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
2021-12-25T07:21:29.737897Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N20E035/2020/03/10/02717B
2.0E-4
2.0E-4
true
block average
2
2
21.0
35.0
20.0
36.0
POLYGON((35.0 20.0,35.0 21.0,36.0 21.0,36.0 20.0,35.0 20.0))
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_02717B_N20E035_2020_03_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02717B_N20E035_2020_03_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02717B_N20E035_2020_03_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02717B_N20E035_2020_03_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02717B_N20E035_2020_03_10_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