https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-11T17:24:48.828379Z
2021-07-11T17:25:40.064698Z
s3://sentinel-s1-l1c/GRD/2021/7/11/IW/DV/S1A_IW_GRDH_1SDV_20210711T172513_20210711T172540_038733_04920D_879F
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
2021-07-11T17:25:13.827591Z
2021-07-11T17:25:40.064698Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.69726052738906
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-11T20:48:10.414194Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210711T172513_20210711T172540_038733_04920D_879F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.396945121319973 21.415895952703142,9.984414652334578 21.522607685658723,10.582920436022082 21.62904011528951,11.181026949841673 21.73310085774582,11.772869209915648 21.833800335071107,11.737994296978354 22.014582664061745,11.704719637545937 22.19571986966375,11.63612099224515 22.557635393536273,11.599694372252872 22.73823387040266,11.492848830407327 23.292079495669654,10.89598969790608 23.19262623858646,10.287506253897035 23.08875398562995,9.683811595281304 22.983222033258492,9.089149086267057 22.87685748086206,9.12868460909372 22.684121168096773,9.20395428457812 22.32149637047349,9.282410617129383 21.95944888203712,9.321030804150269 21.778314570093386,9.35745440375113 21.596778526775473,9.396945121319973 21.415895952703142))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8922114148646
46.09402991351818
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/2021/7/11/IW/DV/S1A_IW_GRDH_1SDV_20210711T172448_20210711T172513_038733_04920D_4C48
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
2021-07-11T17:24:48.828379Z
2021-07-11T17:25:13.826101Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.745502636185
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-11T20:09:48.517886Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210711T172448_20210711T172513_038733_04920D_4C48
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.708783715632453 19.90469446165669,10.294097606698974 20.012672251004357,10.88508850524702 20.119589445355846,11.477645843285002 20.22466101357636,12.061924856534695 20.32617087863358,11.922038080578838 21.0496498385221,11.817940316418639 21.592415682018824,11.772869209915648 21.833800335071107,11.181026949841673 21.73310085774582,10.582920436022082 21.62904011528951,9.984414652334578 21.522607685658723,9.396945121319973 21.415895952703142,9.408091726743034 21.35523221458142,9.44481897535261 21.17374882641973,9.484378408933518 20.992784691181548,9.519437502109609 20.810992010880597,9.55622888521261 20.629516412274047,9.594188323543204 20.4482552749199,9.632971608475156 20.267146082742414,9.670538568167977 20.085810979688766,9.708783715632453 19.90469446165669))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88874979083455
46.06124078755072
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
2021-12-26T08:34:07.974092Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N21E010/2021/07/11/04920D
2.0E-4
2.0E-4
true
block average
2
2
22.0
10.0
21.0
11.0
POLYGON((10.0 21.0,10.0 22.0,11.0 22.0,11.0 21.0,10.0 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_04920D_N21E010_2021_07_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04920D_N21E010_2021_07_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04920D_N21E010_2021_07_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04920D_N21E010_2021_07_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04920D_N21E010_2021_07_11_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