https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-03T17:33:48.578384Z
2018-11-03T17:34:13.576229Z
s3://sentinel-s1-l1c/GRD/2018/11/3/IW/DV/S1A_IW_GRDH_1SDV_20181103T173348_20181103T173413_024426_02AD39_09BC
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
2018-11-03T17:33:48.578384Z
2018-11-03T17:34:13.576229Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181103T183213_V20181103T142623_20181103T174353.EOF
346.8179114493975
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-03T18:45:28.465779Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181103T173348_20181103T173413_024426_02AD39_09BC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.850053332 -35.919861989,17.221565601 -35.834805087,17.497569075 -35.770740542,17.773128871 -35.706046201,18.185631234 -35.607829268,18.460071053 -35.541571353,18.870882248 -35.441020845,19.144187354 -35.373215117,19.49771437 -35.284402257,19.367971219 -34.929991399,19.239348162 -34.575331142,19.111855983 -34.220514452,18.964691263 -33.806860606,18.616775473 -33.894058147,18.347845811 -33.960653843,17.943670846 -34.059447908,17.673703485 -34.124574213,17.267981533 -34.221153238,16.996989391 -34.284795591,16.725591113 -34.347840329,16.360325381 -34.431579003,16.495674329 -34.84817744,16.612843778 -35.205558537,16.730973455 -35.562817323,16.850053332 -35.919861989))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.73653
45.5331657132061
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
2021-12-23T17:06:37.772153Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S35E019/2018/11/03/02AD39
2.0E-4
2.0E-4
true
block average
2
2
-34.0
19.0
-35.0
20.0
POLYGON((19.033404040878924 -34.0,19.239348161982438 -34.5753311419514,19.393600051429363 -35.0,19.0 -35.0,19.0 -34.0,19.033404040878924 -34.0))
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_02AD39_S35E019_2018_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AD39_S35E019_2018_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AD39_S35E019_2018_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AD39_S35E019_2018_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AD39_S35E019_2018_11_03_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