https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-07T17:11:44.587765Z
2023-02-07T17:12:36.905390Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T171209_20230207T171236_047132_05A79C_8F76
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
2023-02-07T17:12:09.588112Z
2023-02-07T17:12:36.905390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230207T174058_V20230207T140202_20230207T171932.EOF
347.48074988987804
693000
Copernicus Ground Segment
2023-02-07T18:32:40.574921Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T171209_20230207T171236_047132_05A79C_8F76
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.06231109753048 -26.2541934352387,20.06963910810521 -26.25280018428394,20.43044255819787 -26.169605923580495,20.68128154971702 -26.111358573894595,20.932080336234577 -26.05262822364095,21.308529273222245 -25.963548556840994,21.557934163341805 -25.903923998686448,21.931666816583157 -25.81366538089518,22.472352881302378 -25.681137757494323,22.421487581725124 -25.501753172815295,22.315660319064946 -25.14387765825004,22.05842783835022 -24.247678208211692,22.03737325850057 -24.172843464740883,21.502454964382835 -24.30345139823485,21.132523807890344 -24.392518837137757,20.885005504320944 -24.451544649357672,20.514108002386735 -24.539134912320065,20.266916026871897 -24.596940319363927,20.019169580768178 -24.65441866429252,19.65430965658078 -24.738230865721732,19.86776113232568 -25.53385728487701,19.915444355396193 -25.714164811357787,19.964049830325457 -25.894273176234524,20.013690496764667 -26.07415640902983,20.06231109753048 -26.2541934352387))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.34772
46.03222483238255
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/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T171144_20230207T171209_047132_05A79C_9380
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
2023-02-07T17:11:44.587765Z
2023-02-07T17:12:09.586630Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230207T174058_V20230207T140202_20230207T171932.EOF
347.40326291670317
693000
Copernicus Ground Segment
2023-02-07T18:40:14.828986Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T171144_20230207T171209_047132_05A79C_9380
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.482158011740257 -27.751769690366437,20.85113374009878 -27.66697504948369,21.10548008864583 -27.60787501500331,21.359101527876405 -27.548419216359875,21.739480232275273 -27.458263157793,22.1192376649802 -27.367075827555453,22.37362316036586 -27.305329146347777,22.625413022690253 -27.243698080484126,22.926812331682978 -27.169229241582933,22.873053994558724 -26.990404226455396,22.764422538578977 -26.632905398249385,22.60406924348608 -26.09615925038407,22.481117288684516 -25.67925437191942,22.472352881302378 -25.681137757494323,21.931666816583157 -25.81366538089518,21.557934163341805 -25.903923998686448,21.308529273222245 -25.963548556840994,20.932080336234577 -26.05262822364095,20.68128154971702 -26.111358573894595,20.43044255819787 -26.169605923580495,20.06963910810521 -26.25280018428394,20.183511294753025 -26.67218076880228,20.28339688025127 -27.031940499157127,20.332355068944533 -27.212068257764038,20.382932429881315 -27.391837591130983,20.482158011740257 -27.751769690366437))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24756
45.94443421370863
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
2023-02-08T04:57:34.311081Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S27E021/2023/02/07/05A79C
2.0E-4
2.0E-4
true
block average
2
2
-26.0
21.0
-27.0
22.0
POLYGON((21.0 -27.0,21.0 -26.0,22.0 -26.0,22.0 -27.0,21.0 -27.0))
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_05A79C_S27E021_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A79C_S27E021_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A79C_S27E021_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A79C_S27E021_2023_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A79C_S27E021_2023_02_07_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 2021
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