https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-05T03:26:09.343927Z
2021-05-05T03:26:59.342226Z
s3://sentinel-s1-l1c/GRD/2021/5/5/IW/DV/S1A_IW_GRDH_1SDV_20210505T032634_20210505T032659_037747_047473_75DF
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
2021-05-05T03:26:34.343820Z
2021-05-05T03:26:59.342226Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9808503049623
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T07:33:33.047451Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210505T032634_20210505T032659_037747_047473_75DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.259867264989154 6.924023090100132,35.69417197864669 7.04048833473427,35.153416100705776 7.151107075628139,34.5942466496222 7.264773691609275,34.049529692980656 7.3747788419149565,33.98014147159491 7.012021296719704,33.942003470104495 6.831283431226017,33.905965937168666 6.650113910522681,33.86773275556186 6.469384114705856,33.83284259847456 6.287969810209291,33.79733832696148 6.1066730121222115,33.74901875933803 5.866038614773717,34.84141073504494 5.641640484538799,35.960497026010586 5.4094175846919,35.97288826569906 5.469050699026864,36.00794117640469 5.651116727275751,36.04706160884323 5.83233108098823,36.082835926107585 6.014240320674309,36.11933266088365 6.195996009617427,36.157614429756435 6.377377918045131,36.19494444537873 6.5589551958262575,36.2286354960217 6.741283920649178,36.259867264989154 6.924023090100132))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84108979983241
46.05083367234964
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/2021/5/5/IW/DV/S1A_IW_GRDH_1SDV_20210505T032609_20210505T032634_037747_047473_AE40
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
2021-05-05T03:26:09.343927Z
2021-05-05T03:26:34.342334Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.994188664507
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T06:57:24.674881Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210505T032609_20210505T032634_037747_047473_AE40
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.569199990570084 8.436649669773178,36.00788928400437 8.550967146207286,35.45149080129367 8.66340752380421,34.88396544381782 8.777194267883267,34.34962630648555 8.883471756683148,34.31719024691211 8.70174601528229,34.20622593063162 8.15896904739899,34.1002221107239 7.6151503938561005,34.06538120179647 7.433765099954206,34.049529692980656 7.3747788419149565,34.5942466496222 7.264773691609275,35.153416100705776 7.151107075628139,35.69417197864669 7.04048833473427,36.259867264989154 6.924023090100132,36.311800813258024 7.165040898434701,36.34768787868521 7.346903156082416,36.37921891151043 7.529659939035431,36.40973259653065 7.712620573037483,36.44299772285933 7.895009706576208,36.493173467916044 8.073923148594256,36.52490098512549 8.25662302321148,36.569199990570084 8.436649669773178))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.98131458187778
46.11471666906193
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
2021-12-26T05:10:35.517175Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N07E035/2021/05/05/047473
2.0E-4
2.0E-4
true
block average
2
2
8.0
35.0
7.0
36.0
POLYGON((35.0 7.0,35.0 8.0,36.0 8.0,36.0 7.0,35.0 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_047473_N07E035_2021_05_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047473_N07E035_2021_05_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047473_N07E035_2021_05_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047473_N07E035_2021_05_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047473_N07E035_2021_05_05_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