https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-08-21T16:20:56.830492Z
2018-08-21T16:21:46.829987Z
s3://sentinel-s1-l1c/GRD/2018/8/21/IW/DV/S1A_IW_GRDH_1SDV_20180821T162121_20180821T162146_023346_028A1A_DEFA
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
2018-08-21T16:21:21.831724Z
2018-08-21T16:21:46.829987Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180821T184508_V20180821T144248_20180821T180018.EOF
348.03697245266164
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-21T19:02:39.176086Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180821T162121_20180821T162146_023346_028A1A_DEFA
GRD
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1.41E7
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POLYGON((28.309984373 -0.338330393,30.508250691 0.134969214,30.465145673 0.314738369,30.424891006 0.495212823,30.386110597 0.676000323,30.348261608 0.856981154,30.309344834 1.037726565,30.271444941 1.218683162,30.232126412 1.399331137,30.181558621 1.639835061,27.981423362 1.170921931,28.032380107 0.92972288,28.071963068 0.748550604,28.110067888 0.567058415,28.149223294 0.385788671,28.187219311 0.204266308,28.226221106 0.022957029,28.266717976 -0.158031905,28.309984373 -0.338330393))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85483
46.18597466070857
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/2018/8/21/IW/DV/S1A_IW_GRDH_1SDV_20180821T162056_20180821T162121_023346_028A1A_C50E
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
2018-08-21T16:20:56.830492Z
2018-08-21T16:21:21.830239Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180821T184508_V20180821T144248_20180821T180018.EOF
348.03456633863675
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-21T19:02:46.184367Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180821T162056_20180821T162121_023346_028A1A_C50E
GRD
1
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327.0
313.0
314.0
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POLYGON((28.639574494 -1.847936731,29.747832249 -1.607317406,30.831339857 -1.371459747,30.799768985 -1.18912889,30.754435537 -1.009717513,30.71246974 -0.829575705,30.67208059 -0.649096041,30.632423806 -0.46846175,30.597107302 -0.286890932,30.55887103 -0.105961754,30.508250691 0.134969214,28.309984373 -0.338330393,28.367010584 -0.578627605,28.405311958 -0.760098935,28.440591816 -0.942229109,28.480355052 -1.123390744,28.520788175 -1.304409304,28.562913556 -1.485063307,28.608261659 -1.665018884,28.639574494 -1.847936731))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91956
46.28261220270851
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
2021-12-23T02:15:10.301699Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S01E029/2018/08/21/028A1A
2.0E-4
2.0E-4
true
block average
2
2
0.0
29.0
-1.0
30.0
POLYGON((29.0 -1.0,29.0 0.0,30.0 0.0,30.0 -1.0,29.0 -1.0))
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_028A1A_S01E029_2018_08_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028A1A_S01E029_2018_08_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028A1A_S01E029_2018_08_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028A1A_S01E029_2018_08_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028A1A_S01E029_2018_08_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