https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2020-11-21T02:20:46.413009Z
2020-11-21T02:21:41.294521Z
s3://sentinel-s1-l1c/GRD/2020/11/21/IW/DV/S1A_IW_GRDH_1SDV_20201121T022111_20201121T022141_035340_0420F9_AF78
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
2020-11-21T02:21:11.413898Z
2020-11-21T02:21:41.294521Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201121T040852_V20201120T234607_20201121T030337.EOF
192.4965355296253
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-21T04:40:30.007445Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201121T022111_20201121T022141_035340_0420F9_AF78
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((47.63629838243807 -24.36473208766586,47.31940199322867 -24.29207358499514,47.054163381505596 -24.23064166690007,46.817847400723565 -24.175529511201447,46.45060754126284 -24.089038766993284,46.07853310920389 -24.000383135472543,45.82545882763706 -23.939483866326352,45.24660948792128 -23.79847499640405,44.995396961418614 -24.695533146384914,44.94452748888175 -24.87486266374856,44.840781857089866 -25.233078073469947,44.789792856530525 -25.412434920555107,44.775364058668224 -25.46172551802772,45.11839281153159 -25.545969559682483,45.36750212745436 -25.606570131229418,45.61770638199175 -25.66695398228279,45.992011050160606 -25.756375830494495,46.36687128912672 -25.844839825696805,46.617085189907996 -25.903281233577356,46.867543656216455 -25.961293063837328,47.187214530858746 -26.03461393585034,47.29852967842689 -25.62511396812843,47.395746666886616 -25.26507889503104,47.54049465738635 -24.724873116972976,47.63629838243807 -24.36473208766586))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.82457
45.69028027161941
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/2020/11/21/IW/DV/S1A_IW_GRDH_1SDV_20201121T022046_20201121T022111_035340_0420F9_056E
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
2020-11-21T02:20:46.413009Z
2020-11-21T02:21:11.412406Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201121T040852_V20201120T234607_20201121T030337.EOF
192.424281756719
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-21T04:40:27.295539Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201121T022046_20201121T022111_035340_0420F9_056E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.03740613749214 -22.86490379177617,47.472420383716894 -22.734979579858773,47.10055186834747 -22.648227037057946,46.8536962267617 -22.59010553574952,46.48978034365173 -22.50366072685504,46.245864160618716 -22.445199169973613,45.667445611076225 -22.30489182828613,45.520094082706066 -22.84345790075028,45.46997009836609 -23.02279392747434,45.42056948120859 -23.202328091596794,45.31943598618764 -23.56086741952225,45.26828746620164 -23.740016352778532,45.24660948792128 -23.79847499640405,45.82545882763706 -23.939483866326352,46.07853310920389 -24.000383135472543,46.45060754126284 -24.089038766993284,46.817847400723565 -24.175529511201447,47.054163381505596 -24.23064166690007,47.31940199322867 -24.29207358499514,47.63629838243807 -24.36473208766586,47.64365272077718 -24.366126539837243,47.849475755191136 -23.585785363453425,48.03740613749214 -22.86490379177617))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.9660115330658
45.7912096068476
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
2021-12-25T20:40:18.284202Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S25E046/2020/11/21/0420F9
2.0E-4
2.0E-4
true
block average
2
2
-24.0
46.0
-25.0
47.0
POLYGON((46.0 -25.0,46.0 -24.0,47.0 -24.0,47.0 -25.0,46.0 -25.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
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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_0420F9_S25E046_2020_11_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0420F9_S25E046_2020_11_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0420F9_S25E046_2020_11_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0420F9_S25E046_2020_11_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0420F9_S25E046_2020_11_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