https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-02T17:36:56.442064Z
2018-06-02T17:37:25.477099Z
s3://sentinel-s1-l1c/GRD/2018/6/2/IW/DV/S1A_IW_GRDH_1SDV_20180602T173656_20180602T173725_022181_026632_CB7C
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
2018-06-02T17:36:56.442064Z
2018-06-02T17:37:25.477099Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180602T194139_V20180602T154833_20180602T190603.EOF
346.87653748971394
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-02T19:56:25.318741Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180602T173656_20180602T173725_022181_026632_CB7C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.265860258 35.406057588,4.67574369 35.469525293,4.954847237 35.511888477,5.374046183 35.574223122,5.653869163 35.614970406,6.074129739 35.674873569,6.354648612 35.71399485,6.635439086 35.752462975,6.98506424 35.799375356,6.97339671 35.857421977,6.9086311 36.219309253,6.875320103 36.400121927,6.832408895 36.579682224,6.790638449 36.759393878,6.753265242 36.939675207,6.713148969 37.119601399,6.67069982 37.29922891,6.644406483 37.420562597,6.287282314 37.374066534,6.000485805 37.335887198,5.713981799 37.297014768,5.284784144 37.237410245,4.999031138 37.196812472,4.570980816 37.134628026,4.286006414 37.09231579,3.867535358 37.028851588,3.898409502 36.907439249,3.947600367 36.727775655,3.994066039 36.547701412,4.037824749 36.367216609,4.08620636 36.187449906,4.135580729 36.007844668,4.175244937 35.826743388,4.213333284 35.645398863,4.252207531 35.464176571,4.265860258 35.406057588))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65870812061008
46.29171584798475
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
2022-01-26T12:19:16.157268Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2018/06/02/026632
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((6.0 35.66430725349908,5.3740461829638635 35.57422312199458,5.0 35.51860266719361,5.0 36.0,6.0 36.0,6.0 35.66430725349908))
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_026632_N35E005_2018_06_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026632_N35E005_2018_06_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026632_N35E005_2018_06_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026632_N35E005_2018_06_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026632_N35E005_2018_06_02_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