https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-11T03:55:02.021241Z
2022-11-11T03:55:27.019969Z
s3://sentinel-s1-l1c/GRD/2022/11/11/IW/DV/S1A_IW_GRDH_1SDV_20221111T035502_20221111T035527_045841_057BED_BCD3
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
2022-11-11T03:55:02.021241Z
2022-11-11T03:55:27.019969Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221111T052807_V20221111T012504_20221111T044234.EOF
192.0001892639665
693000
Copernicus Ground Segment
2022-11-11T06:30:33.184043Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221111T035502_20221111T035527_045841_057BED_BCD3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.373004446539515 -5.958214736910402,26.268539655042332 -5.7136123736276385,25.166203787479606 -5.467194920024178,24.965924442316556 -6.370810691250514,24.843620954042148 -6.912645021754869,24.828263234762506 -6.971695164300361,25.370591104463045 -7.094371490088336,25.93547964856885 -7.221414514398997,26.498194652019166 -7.347211478334726,27.044785565162545 -7.468679121334759,27.13709242051994 -7.046323746136594,27.177141459337236 -6.865107634810661,27.21573601939265 -6.683572865497155,27.33423177462436 -6.139597971559596,27.373004446539515 -5.958214736910402))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5526
46.01087959020158
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
2022-11-11T08:25:29.961698Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/S07E027/2022/11/11/057BED
2.0E-4
2.0E-4
true
block average
2
2
-6.0
27.0
-7.0
28.0
POLYGON((27.364072384544986 -6.0,27.147330039535206 -7.0,27.0 -7.0,27.0 -6.0,27.364072384544986 -6.0))
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_057BED_S07E027_2022_11_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057BED_S07E027_2022_11_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057BED_S07E027_2022_11_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057BED_S07E027_2022_11_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057BED_S07E027_2022_11_11_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