https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-26T04:19:54.303226Z
2021-08-26T04:20:48.326592Z
s3://sentinel-s1-l1c/GRD/2021/8/26/IW/DV/S1B_IW_GRDH_1SDV_20210826T042023_20210826T042048_028412_0363D3_3054
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
2021-08-26T04:20:23.328794Z
2021-08-26T04:20:48.326592Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1722750830771
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T10:16:30.117155Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210826T042023_20210826T042048_028412_0363D3_3054
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.256686470296298 18.517428241166204,23.671688471367585 18.62680733145928,23.087957355828824 18.734000925471083,22.50051369650656 18.839904915690514,21.925428342705167 18.941659204743875,21.890735785299363 18.76068649436084,21.85401076087807 18.579972641569913,21.785086618810464 18.217735201765695,21.749714703424416 18.03676943431273,21.715080311774905 17.8556677696915,21.67901473298785 17.674815625535484,21.631904528103888 17.434489598140694,22.19839311444938 17.33229186193685,22.779506357033398 17.225669812098957,23.357962635484707 17.117745675439533,23.94111871687911 17.00714442475736,24.029129760706116 17.429404429205206,24.066327082408055 17.610898154563497,24.141614739184167 17.973712196534294,24.21769773714395 18.3363717528364,24.256686470296298 18.517428241166204))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92048219461083
46.06768812342223
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/2021/8/26/IW/DV/S1B_IW_GRDH_1SDV_20210826T041954_20210826T042023_028412_0363D3_F2C7
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
2021-08-26T04:19:54.303226Z
2021-08-26T04:20:23.327302Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.214328240635
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T10:31:14.719035Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210826T041954_20210826T042023_028412_0363D3_F2C7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.594667898457892 20.14801722830391,24.008515036443434 20.25586355291175,23.416681772325326 20.36261872979469,22.823755996998248 20.467416627871167,22.240263519619553 20.56843618129046,22.158664689228225 20.149099024745627,21.981542718256744 19.244527049050387,21.925428342705167 18.941659204743875,22.50051369650656 18.839904915690514,23.087957355828824 18.734000925471083,23.671688471367585 18.62680733145928,24.256686470296298 18.517428241166204,24.318510656756146 18.82074835381944,24.393095889720666 19.183680213058068,24.594667898457892 20.14801722830391))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91706132886538
46.05766354275477
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
2021-12-26T10:48:04.775949Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N18E022/2021/08/26/0363D3
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.0 18.0,22.0 19.0,23.0 19.0,23.0 18.0,22.0 18.0))
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_0363D3_N18E022_2021_08_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0363D3_N18E022_2021_08_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0363D3_N18E022_2021_08_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0363D3_N18E022_2021_08_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0363D3_N18E022_2021_08_26_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