https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-05-01T17:37:29.354330Z
2018-05-01T17:38:19.351831Z
s3://sentinel-s1-l1c/GRD/2018/5/1/IW/DV/S1B_IW_GRDH_1SDV_20180501T173754_20180501T173819_010730_013997_D240
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
2018-05-01T17:37:54.353821Z
2018-05-01T17:38:19.351831Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180501T181736_V20180501T142533_20180501T174303.EOF
347.79191313525575
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-01T18:28:58.510077Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180501T173754_20180501T173819_010730_013997_D240
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.778278656843447 -18.215360384311285,12.356618570489562 -18.083057644055188,12.950775137091094 -17.945131865062315,13.544008884299556 -17.805405814504674,14.073786858628734 -17.678920734001032,14.02970435078344 -17.498631978061525,13.979632958307555 -17.31970960351086,13.93440792790631 -17.139627035478682,13.887352980427423 -16.959997279998646,13.839657005849805 -16.78053434250736,13.796298159590652 -16.60003886329996,13.686922986020633 -16.181278241674597,13.160867696359965 -16.306104842110546,12.571891348849014 -16.44412564892364,11.98209073540381 -16.580503524608215,11.408077942090864 -16.711453772690064,11.513018126277524 -17.131955625977117,11.554315930254011 -17.313184115603576,11.600103970359804 -17.49339498464129,11.645150190836688 -17.67378356549527,11.688262915905849 -17.854621613349778,11.736389736562453 -18.034320373438586,11.778278656843447 -18.215360384311285))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41316
46.0456016342098
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/2018/5/1/IW/DV/S1B_IW_GRDH_1SDV_20180501T173729_20180501T173754_010730_013997_B965
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
2018-05-01T17:37:29.354330Z
2018-05-01T17:37:54.352341Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180501T181736_V20180501T142533_20180501T174303.EOF
347.74610859936087
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-01T18:28:51.978936Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180501T173729_20180501T173754_010730_013997_B965
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.146240149941232 -19.72064175266593,12.723898387666345 -19.588224037457493,13.323441263267213 -19.448607890474968,13.921956523665903 -19.307027815818774,14.45687665866314 -19.178622981093152,14.409689252071924 -18.998978437937076,14.364081872111662 -18.818867730430632,14.270378296458134 -18.459292474832473,14.22584598350343 -18.278962521878263,14.1800346556107 -18.098954087609542,14.135095444871492 -17.91874826767759,14.073786858628734 -17.678920734001032,13.544008884299556 -17.805405814504674,12.950775137091094 -17.945131865062315,12.356618570489562 -18.083057644055188,11.778278656843447 -18.215360384311285,11.840339389753469 -18.455379252962395,11.883074783699037 -18.636339284806134,11.926591910944198 -18.817129405620275,11.968916999939648 -18.998200145707184,12.058084149495606 -19.359334305927483,12.101363623307101 -19.540213889523464,12.146240149941232 -19.72064175266593))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26454
46.02975838542526
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
2022-04-26T15:23:35.417402Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/S18E014/2018/05/01/013997
2.0E-4
2.0E-4
true
block average
2
2
-17.0
14.0
-18.0
15.0
POLYGON((14.0 -17.39248807604783,14.029704350783732 -17.498631978062683,14.073786858628177 -17.678920733998865,14.15535776893598 -18.0,14.0 -18.0,14.0 -17.39248807604783))
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_013997_S18E014_2018_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_013997_S18E014_2018_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_013997_S18E014_2018_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_013997_S18E014_2018_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_013997_S18E014_2018_05_01_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