https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-07T16:59:32.934338Z
2019-05-07T16:59:59.530602Z
s3://sentinel-s1-l1c/GRD/2019/5/7/IW/DV/S1B_IW_GRDH_1SDV_20190507T165932_20190507T165959_016140_01E5E7_0C9A
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
2019-05-07T16:59:32.934338Z
2019-05-07T16:59:59.530602Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190507T173158_V20190507T134431_20190507T170201.EOF
347.98565570466536
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-07T17:53:31.462936Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190507T165932_20190507T165959_016140_01E5E7_0C9A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.799930060530503 -8.543303582281323,20.369226304086038 -8.41625113989036,20.942134929958904 -8.287486448352487,21.51467172565839 -8.15791046067608,22.014962221222653 -8.043958811518074,21.9738291778123 -7.863449773851553,21.933489824040475 -7.682673053062542,21.809361744950323 -7.141102889551697,21.680479439168057 -6.567298079619089,21.181527463426885 -6.6799281811995455,20.610590025928055 -6.808130540904946,20.03935337500584 -6.935668147692157,19.471789626214843 -7.061647358714012,19.598360820275268 -7.637379184894505,19.720130016658715 -8.180791314962155,19.759648545140173 -8.362177274551847,19.799930060530503 -8.543303582281323))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7525
46.29246101510117
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
2021-12-24T15:28:41.262717Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S07E019/2019/05/07/01E5E7
2.0E-4
2.0E-4
true
block average
2
2
-6.0
19.0
-7.0
20.0
POLYGON((19.749524386822753 -7.0,20.0 -6.944403214272288,20.0 -7.0,19.749524386822753 -7.0))
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_01E5E7_S07E019_2019_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E5E7_S07E019_2019_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E5E7_S07E019_2019_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E5E7_S07E019_2019_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E5E7_S07E019_2019_05_07_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