https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-07-21T04:10:00.239233Z
2018-07-21T04:10:50.237173Z
s3://sentinel-s1-l1c/GRD/2018/7/21/IW/DV/S1A_IW_GRDH_1SDV_20180721T041025_20180721T041050_022887_027B71_E2B3
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
2018-07-21T04:10:25.239688Z
2018-07-21T04:10:50.237173Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180721T055626_V20180721T014104_20180721T045834.EOF
191.9814426299946
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-21T07:21:14.281051Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180721T041025_20180721T041050_022887_027B71_E2B3
GRD
1
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313.0
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1.41E7
1.21E7
1.07E7
POLYGON((23.7414212 -3.734302021,22.640034944 -3.492893192,21.539563773 -3.250302997,21.499849663 -3.430899421,21.461218415 -3.611838462,21.423262331 -3.79293561,21.30435572 -4.335147264,21.265713008 -4.516121429,21.224731447 -4.696579316,21.211658787 -4.756238598,22.3135953 -5.001505568,23.416691311 -5.245031774,23.429613811 -5.18518085,23.470171044 -5.004143625,23.508333776 -4.822582361,23.626119215 -4.27865023,23.663669402 -4.096970886,23.701966416 -3.915460044,23.7414212 -3.734302021))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60942
46.00978631534819
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
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s3://sentinel-s1-l1c/GRD/2018/7/21/IW/DV/S1A_IW_GRDH_1SDV_20180721T041000_20180721T041025_022887_027B71_13E9
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
2018-07-21T04:10:00.239233Z
2018-07-21T04:10:25.238203Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180721T055626_V20180721T014104_20180721T045834.EOF
191.9722871694115
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-21T07:21:14.929344Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180721T041000_20180721T041025_022887_027B71_13E9
GRD
1
5
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313.0
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65822
46.03627956061946
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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-21.2
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-22T17:51:13.643686Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S04E023/2018/07/21/027B71
2.0E-4
2.0E-4
true
block average
2
2
-3.0
23.0
-4.0
24.0
POLYGON((23.900713322486656 -3.0,23.796934866999738 -3.4935227880011004,23.741421200000698 -3.734302020996952,23.684129311379625 -4.0,23.0 -4.0,23.0 -3.0,23.900713322486656 -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_027B71_S04E023_2018_07_21_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_027B71_S04E023_2018_07_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_027B71_S04E023_2018_07_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027B71_S04E023_2018_07_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027B71_S04E023_2018_07_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