https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-04T04:34:44.531809Z
2022-01-04T04:35:34.531174Z
s3://sentinel-s1-l1c/GRD/2022/1/4/IW/DV/S1A_IW_GRDH_1SDV_20220104T043509_20220104T043534_041306_04E906_CD88
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
2022-01-04T04:35:09.532978Z
2022-01-04T04:35:34.531174Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220104T052118_V20220104T034455_20220104T101955.EOF
191.9740836727482
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-04T07:27:03.872668Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220104T043509_20220104T043534_041306_04E906_CD88
GRD
1
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POLYGON((17.78512915850112 -2.7535582441540454,16.68434741288446 -2.513497489831035,15.580229734166474 -2.2717163563697196,15.540814493283147 -2.4523875735137546,15.501969595477732 -2.6332857956115325,15.425293304427965 -2.9953288773923465,15.385083205811583 -3.1759449840274323,15.254181077720688 -3.777807549656263,16.356896258628453 -4.0217069319792085,17.46180628360881 -4.264489803124153,17.591809655042866 -3.6607600772955147,17.629627780579657 -3.4791077822583327,17.669218161094342 -3.2978479624160766,17.78512915850112 -2.7535582441540454))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64169
45.98870815004023
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/2022/1/4/IW/DV/S1A_IW_GRDH_1SDV_20220104T043444_20220104T043509_041306_04E906_6C58
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
2022-01-04T04:34:44.531809Z
2022-01-04T04:35:09.531491Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220104T052118_V20220104T034455_20220104T101955.EOF
191.9666229491451
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-04T09:48:59.067046Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220104T043444_20220104T043509_041306_04E906_6C58
GRD
1
5
327.0
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POLYGON((18.107419574838516 -1.2422766737456483,15.905751766896739 -0.7655992869821007,15.790673571359305 -1.3083530966233998,15.751689885783062 -1.4891789993884732,15.711747557272329 -1.6698004326909621,15.674930696385793 -1.851116374708477,15.634842261708027 -2.0317186840095856,15.59671261983534 -2.212759690815509,15.580229734166474 -2.2717163563697196,16.68434741288446 -2.513497489831035,17.78512915850112 -2.7535582441540454,18.031505150940163 -1.6053374932895026,18.107419574838516 -1.2422766737456483))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6718
45.9968801359953
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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4.4
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-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
2022-01-04T11:29:16.950288Z
Batch API, v4.78.0
s3://deafrica-sentinel-1/s1_rtc/S03E016/2022/01/04/04E906
2.0E-4
2.0E-4
true
block average
2
2
-2.0
16.0
-3.0
17.0
POLYGON((16.0 -3.0,16.0 -2.0,17.0 -2.0,17.0 -3.0,16.0 -3.0))
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_04E906_S03E016_2022_01_04_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04E906_S03E016_2022_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E906_S03E016_2022_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E906_S03E016_2022_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E906_S03E016_2022_01_04_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