https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-08T16:00:57.113229Z
2020-02-08T16:01:22.188819Z
s3://sentinel-s1-l1c/GRD/2020/2/8/IW/DV/S1B_IW_GRDH_1SDV_20200208T160057_20200208T160122_020179_026338_4D5D
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
2020-02-08T16:00:57.113229Z
2020-02-08T16:01:22.188819Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200208T194313_V20200208T142544_20200208T174314.EOF
347.926383362974
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-09T11:07:04.665259Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200208T160057_20200208T160122_020179_026338_4D5D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.083271057390036 -12.443497605093128,35.652913087737424 -12.314826531177255,36.21920766117519 -12.185632865896807,36.78801410066629 -12.054576019305513,37.31829385999568 -11.931240243258578,37.27490524398778 -11.751135052414437,37.23229218739786 -11.570761934386784,37.191728224813474 -11.38991732839594,37.06693760762066 -10.848173020169863,37.0264219240815 -10.667359493390713,36.99844588313242 -10.5462021542065,36.47073868956651 -10.66807583041674,35.902725166028944 -10.79816644780316,35.336550471806035 -10.926694467049082,34.773486725450354 -11.053380943464106,34.802269519621326 -11.174612006491186,34.83794522212683 -11.356884870057344,34.88047496150071 -11.537617564223538,34.921533704175054 -11.718687633276057,34.959917405733364 -11.900367780885153,35.00316288790067 -12.080955930771655,35.04167672583423 -12.262618978597102,35.083271057390036 -12.443497605093128))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66674864914193
46.05129366549049
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
2021-12-25T05:45:16.909041Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S11E035/2020/02/08/026338
2.0E-4
2.0E-4
true
block average
2
2
-10.0
35.0
-11.0
36.0
POLYGON((35.01074073125629 -11.0,36.0 -10.77588785286982,36.0 -11.0,35.01074073125629 -11.0))
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_026338_S11E035_2020_02_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026338_S11E035_2020_02_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026338_S11E035_2020_02_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026338_S11E035_2020_02_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026338_S11E035_2020_02_08_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