https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-17T16:47:21.741536Z
2021-12-17T16:48:15.760877Z
s3://sentinel-s1-l1c/GRD/2021/12/17/IW/DV/S1B_IW_GRDH_1SDV_20211217T164750_20211217T164815_030067_039712_9DC8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-17T16:47:50.761894Z
2021-12-17T16:48:15.760877Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20211217T173402_V20211217T133636_20211217T165406.EOF
347.6577176216462
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-17T21:09:22.283915Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211217T164750_20211217T164815_030067_039712_9DC8
GRD
1
5
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18483
45.85536094893281
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/2021/12/17/IW/DV/S1B_IW_GRDH_1SDV_20211217T164721_20211217T164750_030067_039712_C5B3
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-17T16:47:21.741536Z
2021-12-17T16:47:50.760411Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20211217T173402_V20211217T133636_20211217T165406.EOF
347.5976599958367
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-17T19:29:06.475555Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211217T164721_20211217T164750_030067_039712_C5B3
GRD
1
5
327.0
313.0
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POLYGON((25.57549417910632 -23.828648453671946,26.131818881499726 -23.70056001264768,26.376560246848012 -23.64349645864488,26.74330680246779 -23.557175076730772,26.987624708180153 -23.49912973761192,27.35456547111525 -23.411138088059154,27.93989197783302 -23.26875156655803,27.872378783926635 -23.032138144549087,27.822624054235323 -22.852679284484285,27.724429586496978 -22.4934852798083,27.57555413279894 -21.955205228126832,27.488003977190083 -21.656514914329954,26.91470000923015 -21.795299696740376,26.311198400046422 -21.938965624142256,25.70414882792499 -22.080976397269787,25.153090643116897 -22.207980219917236,25.183747740871418 -22.328875967532973,25.37097663687188 -23.050004918800838,25.46527707658433 -23.410477600723205,25.57549417910632 -23.828648453671946))
Ground range
10.0
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22.5
22.6
22.6
20.4
20.3
20.5
30.07805
45.79410537243243
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
2021-12-26T16:33:06.137239Z
Batch API, v4.73.0
s3://deafrica-sentinel-1/s1_rtc/S23E026/2021/12/17/039712
2.0E-4
2.0E-4
true
block average
2
2
-22.0
26.0
-23.0
27.0
POLYGON((26.0 -23.0,26.0 -22.0,27.0 -22.0,27.0 -23.0,26.0 -23.0))
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_039712_S23E026_2021_12_17_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_039712_S23E026_2021_12_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039712_S23E026_2021_12_17_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039712_S23E026_2021_12_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039712_S23E026_2021_12_17_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