https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-21T18:04:33.154064Z
2021-11-21T18:05:23.152392Z
s3://sentinel-s1-l1c/GRD/2021/11/21/IW/DV/S1A_IW_GRDH_1SDV_20211121T180458_20211121T180523_040673_04D36C_B256
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
2021-11-21T18:04:58.153973Z
2021-11-21T18:05:23.152392Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.85203500238504
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-21T22:04:47.602866Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211121T180458_20211121T180523_040673_04D36C_B256
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.20175904236191047 16.11329354021425,0.7786144523047576 16.223659355023962,1.3588045958573167 16.33296022821297,1.9388116050110666 16.44051385422758,2.5077341232866535 16.544339195487527,2.366537381356989 17.268013910371998,2.296483622373557 17.629965012220612,2.2155046608276163 18.05203838169166,1.6411578886462235 17.94920508314477,1.0560001558319168 17.84256380721659,0.47156635744432307 17.7341768563919,-0.10802948006742116 17.62483828026452,-0.09484173774085551 17.56482557079637,-0.05980788683114134 17.382989090145685,-0.023045386589490516 17.20147955958854,0.05182918220896974 16.838713475993167,0.08787021751714537 16.65706081725846,0.12508842532397496 16.475631880281547,0.16296156326145042 16.2943274487692,0.20175904236191047 16.11329354021425))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85516275385821
46.06002338801233
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/2021/11/21/IW/DV/S1A_IW_GRDH_1SDV_20211121T180433_20211121T180458_040673_04D36C_0033
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
2021-11-21T18:04:33.154064Z
2021-11-21T18:04:58.152484Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.88863492589667
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-21T21:37:51.909445Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211121T180433_20211121T180458_040673_04D36C_0033
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.5130070312608073 14.601644087288612,1.0867506779197824 14.712906774715718,1.6612445371314994 14.822780712615934,2.2361675755166437 14.931192645930233,2.801363762820257 15.036255061558418,2.5892858794944207 16.121987275322795,2.5077341232866535 16.544339195487527,1.9388116050110666 16.44051385422758,1.3588045958573167 16.33296022821297,0.7786144523047576 16.223659355023962,0.20175904236191047 16.11329354021425,0.21257198931545132 16.052540326995558,0.25074491526108017 15.871290810931301,0.3625533521388011 15.327010776444904,0.4391365189492611 14.964547295403898,0.4754271299168851 14.782924180938117,0.5130070312608073 14.601644087288612))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85680999198711
46.05366320558549
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
2021-12-26T15:15:26.925868Z
Batch API, v4.65.0
s3://deafrica-sentinel-1/s1_rtc/N16E001/2021/11/21/04D36C
2.0E-4
2.0E-4
true
block average
2
2
17.0
1.0
16.0
2.0
POLYGON((1.0 16.0,1.0 17.0,2.0 17.0,2.0 16.0,1.0 16.0))
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_04D36C_N16E001_2021_11_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D36C_N16E001_2021_11_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D36C_N16E001_2021_11_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D36C_N16E001_2021_11_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D36C_N16E001_2021_11_21_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