https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-21T03:34:29.657095Z
2018-04-21T03:35:19.656548Z
s3://sentinel-s1-l1c/GRD/2018/4/21/IW/DV/S1B_IW_GRDH_1SDV_20180421T033454_20180421T033519_010576_0134A4_595C
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
2018-04-21T03:34:54.657562Z
2018-04-21T03:35:19.656548Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180421T051108_V20180421T005908_20180421T041638.EOF
192.6263154659843
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-21T05:27:14.672647Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180421T033454_20180421T033519_010576_0134A4_595C
GRD
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1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26846
45.69804906809263
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/2018/4/21/IW/DV/S1B_IW_GRDH_1SDV_20180421T033429_20180421T033454_010576_0134A4_3491
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
2018-04-21T03:34:29.657095Z
2018-04-21T03:34:54.656081Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180421T051108_V20180421T005908_20180421T041638.EOF
192.546244062472
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-21T05:27:07.193675Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180421T033429_20180421T033454_010576_0134A4_3491
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.812490501 -25.427696749,28.46013598 -25.346759282,28.215942377 -25.290107749,27.971975508 -25.233054967,27.606452075 -25.146726503,27.363055495 -25.088676707,26.99839106 -25.000859302,26.755569447 -24.941821286,26.419661109 -24.859399574,26.367105038 -25.038285742,26.312548093 -25.216787848,26.257043655 -25.395071951,26.202774792 -25.573682375,26.149225461 -25.752489822,25.968247488 -26.347414356,26.312767209 -26.432308887,26.558540514 -26.492285041,26.92767507 -26.581459225,27.174079861 -26.640379768,27.544157342 -26.727963431,27.791187775 -26.785818909,28.038466723 -26.843245733,28.387905872 -26.92355871,28.395391965 -26.924988302,28.558282674 -26.325559555,28.608522886 -26.145803023,28.659546107 -25.966239835,28.711810567 -25.786976263,28.763150243 -25.607512803,28.812490501 -25.427696749))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.355
45.73884387464764
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
2022-01-25T09:57:20.948658Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S27E026/2018/04/21/0134A4
2.0E-4
2.0E-4
true
block average
2
2
-26.0
26.0
-27.0
27.0
POLYGON((26.0 -26.243035087673878,26.07393206200364 -26.0,27.0 -26.0,27.0 -27.0,26.0 -27.0,26.0 -26.243035087673878))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
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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_0134A4_S27E026_2018_04_21_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0134A4_S27E026_2018_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0134A4_S27E026_2018_04_21_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_0134A4_S27E026_2018_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0134A4_S27E026_2018_04_21_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