https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-30T03:25:49.796658Z
2022-04-30T03:26:39.795201Z
s3://sentinel-s1-l1c/GRD/2022/4/30/IW/DV/S1A_IW_GRDH_1SDV_20220430T032614_20220430T032639_042997_052227_DBBF
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
2022-04-30T03:26:14.796668Z
2022-04-30T03:26:39.795201Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220430T050730_V20220430T010015_20220430T041745.EOF
191.9942145429912
693000
Copernicus Ground Segment
2022-04-30T06:20:23.874982Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220430T032614_20220430T032639_042997_052227_DBBF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.568528721151125 8.43673822751252,36.00721839617513 8.551056150652173,35.45082075696593 8.663496890158717,34.88329519324406 8.777284201810183,34.34886801342195 8.883579663070265,34.31656946387025 8.701826595489381,34.20546449679409 8.159077590406095,34.09945953504448 7.615259231371336,34.064623072352944 7.4338730556557255,34.05228203429049 7.374460111920477,34.593626277057446 7.26513404755707,35.152796941168795 7.151466989825471,35.69355725544066 7.040847161664064,36.26177746169486 6.92386043935587,36.31112716361216 7.165129927820519,36.347014363377326 7.346992198353953,36.3785453127255 7.5297489839211345,36.40905868006347 7.712709659886989,36.44232377217117 7.8950987841359535,36.49250126410705 8.074011863813821,36.524228663652664 8.256711742432872,36.568528721151125 8.43673822751252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.97864927444305
46.11302778386923
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/2022/4/30/IW/DV/S1A_IW_GRDH_1SDV_20220430T032549_20220430T032614_042997_052227_A22D
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
2022-04-30T03:25:49.796658Z
2022-04-30T03:26:14.795192Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220430T050730_V20220430T010015_20220430T041745.EOF
192.0101997084688
693000
Copernicus Ground Segment
2022-04-30T06:20:07.754201Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220430T032549_20220430T032614_042997_052227_A22D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.87065087769891 9.950656948680507,36.31396816246317 10.06274197027549,35.76042240042109 10.173185720141523,35.1971669485116 10.284528136298858,34.64593603966663 10.392466397945082,34.60958844310193 10.211565381924569,34.572097390059824 10.030790768533286,34.54020749537446 9.848911359216741,34.50287516850073 9.66809328017062,34.42444840968193 9.307187802224407,34.39197487233685 9.125395706555645,34.35796906586794 8.94389962478585,34.34886801342195 8.883579663070265,34.88329519324406 8.777284201810183,35.45082075696593 8.663496890158717,36.00721839617513 8.551056150652173,36.568528721151125 8.43673822751252,36.58116687094351 8.49658767809964,36.60442035029722 8.681011076496631,36.65564157438404 8.859715976204171,36.68847697621139 9.04217408900844,36.71689313929797 9.225527173855136,36.767561142113934 9.40434927681106,36.80626575944055 9.585605385112578,36.84267460520502 9.767325651530559,36.87065087769891 9.950656948680507))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.00288
46.19491239164343
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
2022-04-30T07:19:52.429875Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N08E034/2022/04/30/052227
2.0E-4
2.0E-4
true
block average
2
2
9.0
34.0
8.0
35.0
POLYGON((34.17445595578747 8.0,34.205464496793894 8.159077590404967,34.316569463870906 8.701826595493019,34.3684802487199 9.0,35.0 9.0,35.0 8.0,34.17445595578747 8.0))
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_052227_N08E034_2022_04_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052227_N08E034_2022_04_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052227_N08E034_2022_04_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052227_N08E034_2022_04_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052227_N08E034_2022_04_30_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