https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-27T16:55:06.266758Z
2020-12-27T16:55:35.295768Z
s3://sentinel-s1-l1c/GRD/2020/12/27/IW/DV/S1B_IW_GRDH_1SDV_20201227T165506_20201227T165535_024890_02F631_4049
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
2020-12-27T16:55:06.266758Z
2020-12-27T16:55:35.295768Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201227T175936_V20201227T134443_20201227T170213.EOF
347.5362650969402
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-27T18:13:29.330345Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201227T165506_20201227T165535_024890_02F631_4049
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.893937430785222 -25.211600043015594,24.446083101499323 -25.084373030880055,24.82253595447588 -24.996292909003635,25.073777382098427 -24.936909837178142,25.32122445087839 -24.877965100280775,25.694048086299915 -24.788273081155914,25.94174281557621 -24.728103650241163,26.281501864644234 -24.644797717136328,26.212702954328385 -24.408402467249388,26.161113755423692 -24.229250907268344,26.060253840256816 -23.870422131860185,25.907497088874624 -23.332675378346543,25.823198062817685 -23.032776436004017,25.241464636363595 -23.17422620750979,24.871455236395605 -23.262926989418055,24.624507394273284 -23.321580115073665,24.25588805817517 -23.408312240762957,24.008629103012357 -23.46594606219372,23.464405323090695 -23.59123688606953,23.496678904123936 -23.71230133001567,23.54561765601771 -23.89218002757784,23.59184771683104 -24.072693963244078,23.638988192071665 -24.253010002296506,23.73436297552285 -24.613426537467262,23.893937430785222 -25.211600043015594))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.93674
45.79639635097389
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
2021-12-25T22:30:48.146975Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/12/27/02F631
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.893937430785236 -25.21160004301572,23.83748899018304 -25.0,24.0 -25.0,24.0 -25.187160797185566,23.893937430785236 -25.21160004301572))
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_02F631_S26E023_2020_12_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F631_S26E023_2020_12_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F631_S26E023_2020_12_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F631_S26E023_2020_12_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F631_S26E023_2020_12_27_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