https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-08-24T03:09:06.205597Z
2021-08-24T03:09:35.228771Z
s3://sentinel-s1-l1c/GRD/2021/8/24/IW/DV/S1B_IW_GRDH_1SDV_20210824T030906_20210824T030935_028382_0362F5_7B36
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
2021-08-24T03:09:06.205597Z
2021-08-24T03:09:35.228771Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3693962508518
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-24T05:18:52.039302Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210824T030906_20210824T030935_028382_0362F5_7B36
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.06092512116336 -21.468326890846996,35.47337302783815 -21.3333550981664,34.879878863284524 -21.194691679708242,34.28761564421376 -21.053992217296,33.72044290777578 -20.917072421809216,33.60810991368521 -21.33326265283917,33.361929063431944 -22.230658316417554,33.279000407694866 -22.530483617153557,33.85066031014418 -22.66917656204071,34.44877561455479 -22.811820445851797,35.04852217843183 -22.952324682707708,35.64430907560478 -23.0893913459074,35.76911795567232 -22.607811412324164,35.86201213066569 -22.24712653412629,36.06092512116336 -21.468326890846996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.27127
45.69800508579388
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
2021-12-26T10:41:04.067452Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/08/24/0362F5
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.69806010670014 -21.0,33.720442907775904 -20.917072421809433,34.0 -20.984559621801665,34.0 -21.0,33.69806010670014 -21.0))
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_0362F5_S21E033_2021_08_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0362F5_S21E033_2021_08_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0362F5_S21E033_2021_08_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0362F5_S21E033_2021_08_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0362F5_S21E033_2021_08_24_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