https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-21T03:44:54.830538Z
2021-01-21T03:45:36.799014Z
s3://sentinel-s1-l1c/GRD/2021/1/21/IW/DV/S1B_IW_GRDH_1SDV_20210121T034519_20210121T034536_025247_030191_DC97
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
2021-01-21T03:45:19.830916Z
2021-01-21T03:45:36.799014Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210121T055156_V20210121T011554_20210121T043324.EOF
191.9801733165361
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-21T06:06:57.369285Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210121T034519_20210121T034536_025247_030191_DC97
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POLYGON((29.842638315508978 -4.004294117509111,28.733526307306846 -3.760837227796842,27.650364241733662 -3.521655816431228,27.61285204322195 -3.70273153622702,27.57406074685185 -3.8836253411422845,27.53398592813594 -4.0642412893819815,27.497289032222785 -4.24562087838708,27.459157422382923 -4.420957375085257,28.55806229653256 -4.665022744710669,29.657262151607167 -4.90730669977796,29.684851005291648 -4.729175575434514,29.719129003515025 -4.546787075553805,29.806051631955032 -4.186067400157285,29.842638315508978 -4.004294117509111))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73552770790469
45.97852
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/2021/1/21/IW/DV/S1B_IW_GRDH_1SDV_20210121T034454_20210121T034519_025247_030191_12A2
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
2021-01-21T03:44:54.830538Z
2021-01-21T03:45:19.829430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210121T055156_V20210121T011554_20210121T043324.EOF
191.9729644332694
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-21T06:07:03.474659Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210121T034454_20210121T034519_025247_030191_12A2
GRD
1
5
327.0
313.0
314.0
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1.21E7
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POLYGON((30.166436006853772 -2.493227812132962,29.06651194851844 -2.2536458595856708,27.977105661136495 -2.0154971473373413,27.935409672653176 -2.195591598647205,27.862698560300053 -2.5583422736474497,27.823308679835034 -2.739059284083247,27.78536165750132 -2.920101475623813,27.746285550394894 -3.1009043884385665,27.70153048702347 -3.280450428104455,27.668293754850016 -3.462562252997736,27.650364241733662 -3.521655816431228,28.733526307306846 -3.760837227796842,29.842638315508978 -4.004294117509111,29.8521465895896 -3.9431730289882188,29.890940577061592 -3.761797225654271,29.93510283959464 -3.5816034075384975,29.975977308868664 -3.400690571467952,30.052086170096384 -3.037639655758172,30.088510471674788 -2.8557636275913914,30.166436006853772 -2.493227812132962))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84061788947493
46.04243804488481
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
2021-12-25T23:44:45.850054Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S04E027/2021/01/21/030191
2.0E-4
2.0E-4
true
block average
2
2
-3.0
27.0
-4.0
28.0
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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_030191_S04E027_2021_01_21_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_030191_S04E027_2021_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_030191_S04E027_2021_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030191_S04E027_2021_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030191_S04E027_2021_01_21_VH.tif
geotiff
FLOAT
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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