https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-21T15:52:40.939010Z
2020-05-21T15:53:08.942380Z
s3://sentinel-s1-l1c/GRD/2020/5/21/IW/DV/S1B_IW_GRDH_1SDV_20200521T155240_20200521T155308_021681_029288_755C
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
2020-05-21T15:52:40.939010Z
2020-05-21T15:53:08.942380Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200521T164115_V20200521T123848_20200521T155618.EOF
347.92209014879074
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-21T16:57:27.173561Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200521T155240_20200521T155308_021681_029288_755C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.20327958144832 -12.728164300767554,37.76821373202196 -12.600473157455207,38.336933304371655 -12.470604045323629,38.905735909094474 -12.339398089516507,39.44496151977133 -12.213804072927053,39.39979615100377 -12.034080712598348,39.35901721085383 -11.853239573754022,39.317621636371214 -11.672555887370457,39.232400326603056 -11.311779175928631,39.186624347778334 -11.132151874513347,39.10820996333214 -10.769840233552802,39.08019930588071 -10.653377882919665,38.541035800374374 -10.777968512152313,37.975707425367595 -10.90748834819269,37.41213409875405 -11.035465129343509,36.85019640876049 -11.161933298205383,36.87556251526996 -11.279245774282819,36.95568411293444 -11.64187216536502,36.998152018953064 -11.822650515117507,37.03929772969041 -12.003733101829091,37.08494447268277 -12.18380395497541,37.120771887683645 -12.366100599929823,37.20327958144832 -12.728164300767554))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59929
45.99432417638594
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
2021-12-25T11:05:04.726668Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S11E039/2020/05/21/029288
2.0E-4
2.0E-4
true
block average
2
2
-10.0
39.0
-11.0
40.0
POLYGON((39.0 -10.67191044656998,39.08019930588096 -10.653377882919658,39.108209963330246 -10.769840233543523,39.158022981656394 -11.0,39.0 -11.0,39.0 -10.67191044656998))
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_029288_S11E039_2020_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029288_S11E039_2020_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029288_S11E039_2020_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029288_S11E039_2020_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029288_S11E039_2020_05_21_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