https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-08T17:52:01.842788Z
2020-02-08T17:52:30.873211Z
s3://sentinel-s1-l1c/GRD/2020/2/8/IW/DV/S1B_IW_GRDH_1SDV_20200208T175201_20200208T175230_020181_026342_EFAD
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
2020-02-08T17:52:01.842788Z
2020-02-08T17:52:30.873211Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200208T195614_V20200208T160429_20200208T192159.EOF
347.1158293410808
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-08T20:21:37.270677Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200208T175201_20200208T175230_020181_026342_EFAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.8467461679380504 32.40209567110995,1.2490645155470017 32.46681402812546,1.5218651575977309 32.50991414515208,1.9330994144782987 32.57369218229813,2.207318119547579 32.61542547231374,2.6196732116930272 32.67698495672644,2.8949116882764194 32.717276057436244,3.1704363271308713 32.756969444188975,3.4696177325321353 32.79933612667919,3.4234124572068643 33.037348706808466,3.386559155141008 33.21772674799969,3.352100783905904 33.398432616249934,3.316866215802126 33.5790273297431,3.2809369745941748 33.759523923768825,3.246019201714724 33.94015395665537,3.173221908257527 34.30099751462434,3.1526936892420734 34.42301491539067,2.847499431350858 34.38106842195107,2.564978906143649 34.341514614475265,2.1465670028991637 34.28166465597857,1.8662219960836612 34.24071998662575,1.4477978573133532 34.17834196808639,1.1666246809975456 34.13557521520428,0.8872858078972543 34.09240633917946,0.47696158886711 34.02775989271163,0.5920504634854149 33.54519471999635,0.6746493733218406 33.183629440975,0.7114235639199009 33.002123909772486,0.7528979538376201 32.82137420808038,0.8467461679380504 32.40209567110995))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84390179646248
46.49134373678575
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
2021-12-25T05:46:20.373998Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E000/2020/02/08/026342
2.0E-4
2.0E-4
true
block average
2
2
34.0
0.0
33.0
1.0
POLYGON((0.7119109111256174 33.0,0.6746493733218507 33.18362944097493,0.5920504634853144 33.54519471999687,0.4835821553570833 34.0,1.0 34.0,1.0 33.0,0.7119109111256174 33.0))
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_026342_N33E000_2020_02_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026342_N33E000_2020_02_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026342_N33E000_2020_02_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026342_N33E000_2020_02_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026342_N33E000_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