https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-25T05:29:50.926886Z
2019-04-25T05:30:19.942704Z
s3://sentinel-s1-l1c/GRD/2019/4/25/IW/DV/S1A_IW_GRDH_1SDV_20190425T052950_20190425T053019_026942_030812_0F4B
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
2019-04-25T05:29:50.926886Z
2019-04-25T05:30:19.942704Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190425T071117_V20190425T030322_20190425T062052.EOF
191.9803746148748
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-25T07:21:58.876698Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190425T052950_20190425T053019_026942_030812_0F4B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.351885812764616 6.593819627707462,4.795417826020005 6.70868989983958,4.2371815948217115 6.823232087071248,3.678679564109199 6.937123578443041,3.127360584076775 7.048847209180138,3.043419818376349 6.6282635207193215,2.7991971170312904 5.420886548251038,3.905157809075555 5.19274004602621,5.016229081317054 4.961399385801419,5.265849191059311 6.172088454446593,5.351885812764616 6.593819627707462))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78018
45.98581492717493
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
2021-12-24T14:52:16.388524Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N06E003/2019/04/25/030812
2.0E-4
2.0E-4
true
block average
2
2
7.0
3.0
6.0
4.0
POLYGON((3.0 6.413606617132417,3.117611579887108 7.0,3.368405324253364 7.0,4.0 6.871598904154673,4.0 6.0,3.0 6.0,3.0 6.413606617132417))
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_030812_N06E003_2019_04_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030812_N06E003_2019_04_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030812_N06E003_2019_04_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030812_N06E003_2019_04_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030812_N06E003_2019_04_25_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