https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-17T04:11:02.639556Z
2021-05-17T04:11:31.665324Z
s3://sentinel-s1-l1c/GRD/2021/5/17/IW/DV/S1B_IW_GRDH_1SDV_20210517T041102_20210517T041131_026939_0337EE_1E15
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
2021-05-17T04:11:02.639556Z
2021-05-17T04:11:31.665324Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2759999259292
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-17T07:49:14.161078Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210517T041102_20210517T041131_026939_0337EE_1E15
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.0635604059095 22.087432277274267,26.466883940320844 22.19505486470709,25.866162598232265 22.30103761625633,25.262743871289356 22.405101037961547,24.665912924221598 22.505664054482544,24.61931592457638 22.26753929902795,24.58604549212103 22.086412781663842,24.553470917250284 21.905163578469185,24.51884255244053 21.72425191871489,24.483360652561956 21.543478927302893,24.446873088576766 21.362871305069724,24.411379447591482 21.182092063934235,24.353546310678198 20.879136569127184,24.94034795793163 20.7779826285056,25.535754786863176 20.673156347771954,26.131102658931216 20.56613993342762,26.718898326040286 20.458322722611825,26.78267149945009 20.761749387201835,26.937133406431347 21.486270658933872,27.0635604059095 22.087432277274267))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83922249899953
46.08804
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
2021-12-26T05:47:18.204358Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N21E024/2021/05/17/0337EE
2.0E-4
2.0E-4
true
block average
2
2
22.0
24.0
21.0
25.0
POLYGON((24.376618713936413 21.0,24.44687308855993 21.36287130498565,24.51884255245797 21.72425191880495,24.570515163840522 22.0,25.0 22.0,25.0 21.0,24.376618713936413 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_0337EE_N21E024_2021_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0337EE_N21E024_2021_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0337EE_N21E024_2021_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0337EE_N21E024_2021_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0337EE_N21E024_2021_05_17_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