https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-10T03:35:10.063129Z
2022-06-10T03:35:35.062818Z
s3://sentinel-s1-l1c/GRD/2022/6/10/IW/DV/S1A_IW_GRDH_1SDV_20220610T033510_20220610T033535_043595_053480_6633
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
2022-06-10T03:35:10.063129Z
2022-06-10T03:35:35.062818Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220610T051234_V20220610T010832_20220610T042602.EOF
191.9766298480719
693000
Copernicus Ground Segment
2022-06-10T06:07:21.589523Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220610T033510_20220610T033535_043595_053480_6633
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.0416473053252 6.09592695683496,33.48170848317278 6.2118783156660475,32.91483985796621 6.328605292758228,32.34761298334823 6.444729613125537,31.825927023607907 6.5509199184313855,31.752107981900743 6.189027038531559,31.71597506260694 6.007866515963139,31.679053470959882 5.8268614033759105,31.567359131895152 5.284003209686537,31.51680490832409 5.043652393375344,32.6008243441178 4.819357898517959,33.723663170910406 4.585027877224405,33.737131248660866 4.6445928406656805,33.77535903430445 4.82599537665667,33.8162790944212 5.006831372915319,33.8925644628887 5.3696616622030575,33.93189775356439 5.550824669775447,33.960063830528895 5.734315548056643,34.00285726280979 5.914751540905485,34.0416473053252 6.09592695683496))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83464514948806
46.21986210350425
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
2022-06-10T08:25:44.005613Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N05E034/2022/06/10/053480
2.0E-4
2.0E-4
true
block average
2
2
6.0
34.0
5.0
35.0
POLYGON((34.02110913950993 6.0,34.0 5.902704060148922,34.0 6.0,34.02110913950993 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_053480_N05E034_2022_06_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053480_N05E034_2022_06_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053480_N05E034_2022_06_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053480_N05E034_2022_06_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053480_N05E034_2022_06_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 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