https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-08-31T15:54:31.894899Z
2018-08-31T15:55:21.892685Z
s3://sentinel-s1-l1c/GRD/2018/8/31/IW/DV/S1B_IW_GRDH_1SDV_20180831T155456_20180831T155521_012509_017121_BD18
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
2018-08-31T15:54:56.894538Z
2018-08-31T15:55:21.892685Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180831T180837_V20180831T140912_20180831T172642.EOF
347.51828408776214
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-31T18:24:44.119082Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180831T155456_20180831T155521_012509_017121_BD18
GRD
1
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313.0
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1.41E7
1.21E7
1.07E7
POLYGON((31.102619581 25.7345242,31.46655872 25.79793954,31.715018472 25.840670227,32.088040321 25.903970013,32.33694112 25.945637447,32.710618329 26.007337251,32.959951828 26.04793466,33.209456006 26.088102192,33.566003235 26.144701736,33.460342039 26.686740078,33.423811655 26.867240095,33.388320751 27.047896996,33.352235109 27.228458383,33.269596515 27.649684962,32.908180711 27.593659941,32.655281724 27.553859094,32.402565943 27.513599272,32.023839401 27.452351404,31.771588845 27.410949053,31.39356776 27.347992729,31.141792533 27.305455003,30.773018533 27.242270414,30.865186728 26.820273201,30.905332902 26.639396851,30.944820073 26.458407335,30.98533408 26.27759673,31.102619581 25.7345242))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75522020669255
46.06078
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/2018/8/31/IW/DV/S1B_IW_GRDH_1SDV_20180831T155431_20180831T155456_012509_017121_D7E1
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
2018-08-31T15:54:31.894899Z
2018-08-31T15:54:56.893046Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180831T180837_V20180831T140912_20180831T172642.EOF
347.5860475936516
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-31T18:24:50.656525Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180831T155431_20180831T155456_012509_017121_D7E1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.426648555 24.225559044,31.788138521 24.289590132,32.033333499 24.332495553,32.401433613 24.396111436,32.647037183 24.438025671,33.015744984 24.500149914,33.261750158 24.541066509,33.507913968 24.581582267,33.858392958 24.638522902,33.717720098 25.361440124,33.610742502 25.903420425,33.574390607 26.083964147,33.566003235 26.144701736,33.209456006 26.088102192,32.959951828 26.04793466,32.710618329 26.007337251,32.33694112 25.945637447,32.088040321 25.903970013,31.715018472 25.840670227,31.46655872 25.79793954,31.102619581 25.7345242,31.11318773 25.673771961,31.153376591 25.492908595,31.271547488 24.949902726,31.426648555 24.225559044))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8030122729795
46.08392982410522
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
2021-12-23T04:40:04.009036Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E031/2018/08/31/017121
2.0E-4
2.0E-4
true
block average
2
2
26.0
31.0
25.0
32.0
POLYGON((31.260645138423424 25.0,31.1131877300018 25.673771960991132,31.10261958100617 25.73452419997058,31.045285688220634 26.0,32.0 26.0,32.0 25.0,31.260645138423424 25.0))
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_017121_N25E031_2018_08_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017121_N25E031_2018_08_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017121_N25E031_2018_08_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017121_N25E031_2018_08_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017121_N25E031_2018_08_31_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