https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-07T15:48:36.781919Z
2020-09-07T15:49:01.780344Z
s3://sentinel-s1-l1c/GRD/2020/9/7/IW/DV/S1A_IW_GRDH_1SDV_20200907T154836_20200907T154901_034254_03FB16_4962
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-09-07T15:48:36.781919Z
2020-09-07T15:49:01.780344Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200907T180837_V20200907T141007_20200907T172737.EOF
348.03759418789707
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-07T18:46:09.303126Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200907T154836_20200907T154901_034254_03FB16_4962
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.60626270061153 -0.5634714810312962,38.77072991707263 -0.0968062685494048,38.73622357712921 0.08484817705797193,38.69835131118427 0.26586572622572485,38.657678217425456 0.4462741914864079,38.61876071567494 0.6270540424969088,38.579008055018235 0.8076478368804625,38.540267207710045 0.988453629973939,38.50250813492711 1.169463611994628,38.4530562925769 1.4101173264937688,36.277030998724314 0.9456615429247135,36.28264837380956 0.8845161154574317,36.32174429228789 0.7032226201122257,36.366029245631566 0.5230425049472122,36.40926493020121 0.34263584536866054,36.4481079706337 0.1612812856123288,36.49062599885146 -0.01928352076399567,36.52751640997752 -0.2010650188594738,36.570538077912346 -0.3815251712302906,36.60626270061153 -0.5634714810312962))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91758714176383
46.20667702815454
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
2021-12-25T16:42:58.822170Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N00E037/2020/09/07/03FB16
2.0E-4
2.0E-4
true
block average
2
2
1.0
37.0
0.0
38.0
POLYGON((37.0 0.0,37.0 1.0,38.0 1.0,38.0 0.0,37.0 0.0))
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_03FB16_N00E037_2020_09_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FB16_N00E037_2020_09_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FB16_N00E037_2020_09_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FB16_N00E037_2020_09_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FB16_N00E037_2020_09_07_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