https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-08-15T03:16:42.039267Z
2018-08-15T03:17:32.037491Z
s3://sentinel-s1-l1c/GRD/2018/8/15/IW/DV/S1A_IW_GRDH_1SDV_20180815T031707_20180815T031732_023251_028706_805F
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
2018-08-15T03:17:07.038379Z
2018-08-15T03:17:32.037491Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180815T063606_V20180815T022214_20180815T053944.EOF
192.2825335930431
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-15T06:46:22.406236Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180815T031707_20180815T031732_023251_028706_805F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.57531676 -19.195196602,34.019337172 -19.067878208,33.425677864 -18.929869481,32.832994075 -18.789979982,32.277931412 -18.656774584,32.268121515 -18.654693653,32.176005143 -19.014531408,32.129252694 -19.194350065,32.082053897 -19.374072647,31.875000723 -20.152253063,32.444592487 -20.28938411,33.042325853 -20.431050525,33.641141072 -20.570676614,34.202036576 -20.699361324,34.398594734 -19.91770539,34.443423803 -19.737189765,34.487822546 -19.556584056,34.57531676 -19.195196602))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.1234
45.78240173540976
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/2018/8/15/IW/DV/S1A_IW_GRDH_1SDV_20180815T031642_20180815T031707_023251_028706_DAEA
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
2018-08-15T03:16:42.039267Z
2018-08-15T03:17:07.036897Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180815T063606_V20180815T022214_20180815T053944.EOF
192.2312503605528
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-15T06:56:34.084031Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180815T031642_20180815T031707_023251_028706_DAEA
GRD
1
5
327.0
313.0
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1.41E7
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POLYGON((34.94794874 -17.69128927,34.39075435 -17.563993344,33.802238462 -17.427650133,33.214596337 -17.289586178,32.66230389 -17.158074789,32.57094322 -17.517888028,32.525712515 -17.697967907,32.47902708 -17.877709161,32.430671251 -18.057057973,32.385881962 -18.237284276,32.340416309 -18.417358936,32.277931412 -18.656774584,32.832994075 -18.789979982,33.425677864 -18.929869481,34.019337172 -19.067878208,34.57531676 -19.195196602,34.641064679 -18.955885639,34.684289794 -18.775049558,34.726845 -18.594068247,34.773115848 -18.413946292,34.817659881 -18.233437371,34.860726991 -18.052599346,34.94794874 -17.69128927))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21236
45.8428734555754
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
2021-12-23T00:30:31.994953Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S20E034/2018/08/15/028706
2.0E-4
2.0E-4
true
block average
2
2
-19.0
34.0
-20.0
35.0
POLYGON((34.575316759999026 -19.195196602004504,34.48782254598284 -19.556584056071152,34.377900620065965 -20.0,34.0 -20.0,34.0 -19.0,34.62894476858136 -19.0,34.575316759999026 -19.195196602004504))
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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_028706_S20E034_2018_08_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028706_S20E034_2018_08_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028706_S20E034_2018_08_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028706_S20E034_2018_08_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028706_S20E034_2018_08_15_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