https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-12T18:26:53.039298Z
2021-11-12T18:27:43.037625Z
s3://sentinel-s1-l1c/GRD/2021/11/12/IW/DV/S1A_IW_GRDH_1SDV_20211112T182718_20211112T182743_040542_04CEE5_C63A
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
2021-11-12T18:27:18.039207Z
2021-11-12T18:27:43.037625Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.99813182596546
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-12T20:28:47.039977Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211112T182718_20211112T182743_040542_04CEE5_C63A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.211750144277995 7.559928962178431,-3.6521249279630013 7.674697388237563,-3.091766607560287 7.788821646590542,-2.530879764937033 7.902247497766833,-1.9819481978395894 8.012462777532658,-2.0187349461644954 8.193289724108451,-2.054551387207399 8.374398797612383,-2.0894043270484404 8.55569393393058,-2.1625252803484267 8.917586387372609,-2.234656465853252 9.279653296180468,-2.2694673376929955 9.460926100995836,-2.2821328638254426 9.520765647566995,-2.8346300335038683 9.411522442739987,-3.396831213100545 9.299398001345718,-3.9608819928019274 9.185939604158204,-4.520154313625456 9.072499074375063,-4.470047164453263 8.830955622823137,-4.359641703536124 8.286144722105167,-4.3202087220314835 8.105076168642485,-4.28624119453302 7.922882839300269,-4.211750144277995 7.559928962178431))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82994405951134
46.06096426990208
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/2021/11/12/IW/DV/S1A_IW_GRDH_1SDV_20211112T182653_20211112T182718_040542_04CEE5_4791
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
2021-11-12T18:26:53.039298Z
2021-11-12T18:27:18.037716Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.01189785251256
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-12T20:31:09.116087Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211112T182653_20211112T182718_040542_04CEE5_4791
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.899679383810979 6.047662117849022,-3.3432989136175353 6.162963265311065,-2.7846143427141077 6.278103638301198,-2.225427142088864 6.392696785073672,-1.6779992809509947 6.50423777164139,-1.8590552210533253 7.409503645134723,-1.8942127738708492 7.590770024251972,-1.9304550959011868 7.77181161202183,-1.9819481978395894 8.012462777532658,-2.530879764937033 7.902247497766833,-3.091766607560287 7.788821646590542,-3.6521249279630013 7.674697388237563,-4.211750144277995 7.559928962178431,-4.160759370903656 7.318259707128115,-4.1223800421544565 7.136963603535473,-4.084906052981817 6.9554781519064965,-4.04871467856774 6.77372452291456,-4.011830710981257 6.592111498078003,-3.9365548920466353 6.229190824278738,-3.899679383810979 6.047662117849022))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80912887951259
46.05611849544463
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
2021-12-26T14:46:44.542349Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2021/11/12/04CEE5
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.0,-4.0 8.0,-3.0 8.0,-3.0 7.0,-4.0 7.0))
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_04CEE5_N07W004_2021_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04CEE5_N07W004_2021_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04CEE5_N07W004_2021_11_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04CEE5_N07W004_2021_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04CEE5_N07W004_2021_11_12_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