https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-02-12T16:46:55.104520Z
2018-02-12T16:47:49.126514Z
s3://sentinel-s1-l1c/GRD/2018/2/12/IW/DV/S1B_IW_GRDH_1SDV_20180212T164724_20180212T164749_009592_01148D_A371
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
2018-02-12T16:47:24.127282Z
2018-02-12T16:47:49.126514Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180212T173435_V20180212T133609_20180212T165339.EOF
347.65733915681835
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-12T17:49:21.099607Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180212T164724_20180212T164749_009592_01148D_A371
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.140106209 -22.210705856,25.153266191 -22.207986542,25.703586926 -22.081150968,26.309851327 -21.93932527,26.914909295 -21.795282682,27.490338769 -21.655972281,27.244482768 -20.758759768,27.147746262 -20.399545826,27.084007603 -20.160578534,26.513730408 -20.297962751,25.914193417 -20.440142112,25.313564523 -20.580267096,24.755412822 -20.708391361,24.815810987 -20.948440859,24.907454314 -21.309296948,25.140106209 -22.210705856))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18294
45.84145425251431
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/2018/2/12/IW/DV/S1B_IW_GRDH_1SDV_20180212T164655_20180212T164724_009592_01148D_7B60
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
2018-02-12T16:46:55.104520Z
2018-02-12T16:47:24.125800Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180212T173435_V20180212T133609_20180212T165339.EOF
347.5972823300747
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-12T17:49:18.284971Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180212T164655_20180212T164724_009592_01148D_7B60
GRD
1
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313.0
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POLYGON((25.574476937 -23.829104604,26.131506599 -23.700851991,26.377033666 -23.643601552,26.744923663 -23.557002628,26.989915665 -23.49878986,27.357000139 -23.410753971,27.943073963 -23.268171485,27.876089417 -23.031381966,27.82626782 -22.851930483,27.727636027 -22.492829173,27.677580352 -22.313484635,27.578496907 -21.954588423,27.490338769 -21.655972281,26.914909295 -21.795282682,26.309851327 -21.93932527,25.703586926 -22.081150968,25.153266191 -22.207986542,25.277626346 -22.689490215,25.371635353 -23.05000376,25.464464813 -23.410831996,25.511370881 -23.591150777,25.574476937 -23.829104604))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07607
45.8047783665851
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
2022-01-21T12:00:18.033713Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S22E026/2018/02/12/01148D
2.0E-4
2.0E-4
true
block average
2
2
-21.0
26.0
-22.0
27.0
POLYGON((26.0 -22.0,26.0 -21.0,27.0 -21.0,27.0 -22.0,26.0 -22.0))
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_01148D_S22E026_2018_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01148D_S22E026_2018_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01148D_S22E026_2018_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01148D_S22E026_2018_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01148D_S22E026_2018_02_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