https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-17T03:20:22.708342Z
2020-02-17T03:20:47.706148Z
s3://sentinel-s1-l1c/GRD/2020/2/17/IW/DV/S1B_IW_GRDH_1SDV_20200217T032022_20200217T032047_020303_026733_A17E
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
2020-02-17T03:20:22.708342Z
2020-02-17T03:20:47.706148Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200217T064224_V20200217T022951_20200217T054721.EOF
191.9790210762402
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-17T08:52:15.943487Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200217T032022_20200217T032047_020303_026733_A17E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.13715288842613 -3.4338120553409546,35.03331633117001 -3.192215061347891,33.94137711517017 -2.9519786445465734,33.90444683595864 -3.1331632166462313,33.7454022778842 -3.855846837952738,33.66679094171515 -4.21743019435041,33.615659612371736 -4.458318783502893,34.708031860829216 -4.701008128131604,35.810011389695056 -4.943967623875018,35.86117103300367 -4.702443710308445,35.90435157243749 -4.52201294770306,35.982679285601506 -4.159392115905045,36.02386671466881 -3.978532272229174,36.06047340475518 -3.796669556506167,36.100436666162906 -3.615548057911145,36.13715288842613 -3.4338120553409546))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7580676093035
46.11174557932045
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
2021-12-25T06:12:55.185708Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S04E033/2020/02/17/026733
2.0E-4
2.0E-4
true
block average
2
2
-3.0
33.0
-4.0
34.0
POLYGON((33.71406213879564 -4.0,33.90444683595773 -3.1331632166504138,33.931589073923284 -3.0,34.0 -3.0,34.0 -4.0,33.71406213879564 -4.0))
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_026733_S04E033_2020_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026733_S04E033_2020_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026733_S04E033_2020_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026733_S04E033_2020_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026733_S04E033_2020_02_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