https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-20T17:28:31.038599Z
2018-01-20T17:29:21.036726Z
s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T172856_20180120T172921_009257_010987_0B8B
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
2018-01-20T17:28:56.039145Z
2018-01-20T17:29:21.036726Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF
347.70854389610616
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-20T18:39:34.092671Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180120T172856_20180120T172921_009257_010987_0B8B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.493024854 -20.830305234,14.505601414 -20.827722605,15.0564589 -20.700962848,15.668237343 -20.558185726,16.278874524 -20.413267273,16.817821443 -20.283357121,16.723901598 -19.923621469,16.676084311 -19.743937772,16.629351402 -19.564002489,16.58387996 -19.383772886,16.53953771 -19.203283131,16.428853534 -18.784707674,15.894439772 -18.912870672,15.289037768 -19.055969983,14.68260708 -19.197094574,14.124187892 -19.325066426,14.184610655 -19.564920511,14.22949324 -19.745486072,14.271371342 -19.926750272,14.314436282 -20.107752099,14.358741755 -20.288478255,14.404135133 -20.468963733,14.493024854 -20.830305234))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.13905
46.10560741080783
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
s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T172831_20180120T172856_009257_010987_39EC
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
2018-01-20T17:28:31.038599Z
2018-01-20T17:28:56.037663Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF
347.6506268141251
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-20T18:39:22.863456Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180120T172831_20180120T172856_009257_010987_39EC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.889908201 -22.330175703,15.447057303 -22.202055368,15.694602792 -22.144441215,16.065544198 -22.057321183,16.312586389 -21.998777331,16.682770159 -21.910269303,17.233066731 -21.776952709,17.184593493 -21.597375514,17.136995623 -21.41750299,17.088757511 -21.237802308,17.036911601 -21.059002445,16.990144815 -20.878972167,16.941627595 -20.699384879,16.842548495 -20.340752962,16.827069332 -20.281395232,16.817821443 -20.283357121,16.278874524 -20.413267273,15.668237343 -20.558185726,15.0564589 -20.700962848,14.505601414 -20.827722605,14.5202419 -20.88734561,14.567651331 -21.067400265,14.614367476 -21.247624335,14.660273027 -21.428043989,14.704435592 -21.608873617,14.753703241 -21.788541013,14.799262393 -21.969071192,14.844088174 -22.149779842,14.889908201 -22.330175703))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05717
46.01052344210098
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
2022-01-20T13:06:25.316483Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S21E014/2018/01/20/010987
2.0E-4
2.0E-4
true
block average
2
2
-20.0
14.0
-21.0
15.0
POLYGON((14.549904451793061 -21.0,14.505601413999447 -20.827722604997714,14.493024853999497 -20.830305233998285,14.35874175500758 -20.28847825503067,14.28879931603533 -20.0,15.0 -20.0,15.0 -21.0,14.549904451793061 -21.0))
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_010987_S21E014_2018_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_010987_S21E014_2018_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_010987_S21E014_2018_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_010987_S21E014_2018_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_010987_S21E014_2018_01_20_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