https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-08T16:00:52.278676Z
2019-05-08T16:01:17.345081Z
s3://sentinel-s1-l1c/GRD/2019/5/8/IW/DV/S1B_IW_GRDH_1SDV_20190508T160052_20190508T160117_016154_01E653_9631
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
2019-05-08T16:00:52.278676Z
2019-05-08T16:01:17.345081Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190508T164003_V20190508T124655_20190508T160425.EOF
347.92551989718777
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-08T17:01:59.714296Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190508T160052_20190508T160117_016154_01E653_9631
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.08712423696942 -12.443041801667455,35.652557366896275 -12.315318188987181,36.222364398191466 -12.185307534497673,36.79161684400572 -12.05413299425976,37.32244797457018 -11.930653940276775,37.236038553698634 -11.57026461253286,37.19419724321297 -11.389717880004673,37.15132407429466 -11.209420771021435,37.11114911424783 -11.028502327108741,37.06983104926334 -10.84786126111621,37.030512429137744 -10.666763955428083,37.0035089996676 -10.545690480550478,36.47491667464398 -10.667785254698886,35.90813174447168 -10.797608394902111,35.34086174294367 -10.926403851773252,34.77801041789865 -11.053058054928048,34.80414333535928 -11.174574987932873,34.84226752774793 -11.356299168440799,34.88233374864275 -11.537591785827761,34.921207390740314 -11.719159594301495,34.96284561080537 -11.900109588732725,35.00335308003887 -12.081319812471227,35.08712423696942 -12.443041801667455))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66275
46.10605323641504
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
2021-12-24T15:31:38.511507Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E034/2019/05/08/01E653
2.0E-4
2.0E-4
true
block average
2
2
-11.0
34.0
-12.0
35.0
POLYGON((34.98517496771272 -12.0,34.921207390739 -11.71915959429563,34.842267527750664 -11.356299168453239,34.778010417898415 -11.05305805492807,35.0 -11.003105407792686,35.0 -12.0,34.98517496771272 -12.0))
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_01E653_S12E034_2019_05_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E653_S12E034_2019_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E653_S12E034_2019_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E653_S12E034_2019_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E653_S12E034_2019_05_08_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