https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-13T18:35:32.146358Z
2018-05-13T18:35:57.145857Z
s3://sentinel-s1-l1c/GRD/2018/5/13/IW/DV/S1A_IW_GRDH_1SDV_20180513T183532_20180513T183557_021890_025CFD_F8A2
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
2018-05-13T18:35:32.146358Z
2018-05-13T18:35:57.145857Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180513T204109_V20180513T165422_20180513T201152.EOF
347.9807180719274
693000
Copernicus S1 Core Ground Segment - DPA
2018-05-13T20:57:38.125621Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180513T183532_20180513T183557_021890_025CFD_F8A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.590082573 9.138245763,-6.027897888 9.252204443,-5.464101399 9.36552943,-4.899939519 9.477955198,-4.352297485 9.58614626,-4.386975514 9.767383693,-4.424119937 9.94822502,-4.495577393 10.310444406,-4.568463427 10.672365072,-4.651830138 11.094249517,-5.20231511 10.987223764,-5.769351641 10.875852825,-6.33596548 10.763434563,-6.900903715 10.650233058,-6.814223257 10.227267093,-6.738585397 9.864424104,-6.664474793 9.501264425,-6.626010954 9.31996705,-6.590082573 9.138245763))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88161283483263
46.09876290089039
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
2022-01-26T07:09:14.229271Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N10W005/2018/05/13/025CFD
2.0E-4
2.0E-4
true
block average
2
2
11.0
-5.0
10.0
-4.0
POLYGON((-4.633205909639008 11.0,-4.434333935748393 10.0,-5.0 10.0,-5.0 11.0,-4.633205909639008 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_025CFD_N10W005_2018_05_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025CFD_N10W005_2018_05_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025CFD_N10W005_2018_05_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025CFD_N10W005_2018_05_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025CFD_N10W005_2018_05_13_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