https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-06T17:16:46.453757Z
2019-12-06T17:17:15.473187Z
s3://sentinel-s1-l1c/GRD/2019/12/6/IW/DV/S1A_IW_GRDH_1SDV_20191206T171646_20191206T171715_030230_0374B8_098C
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
2019-12-06T17:16:46.453757Z
2019-12-06T17:17:15.473187Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191206T181455_V20191206T141001_20191206T172731.EOF
346.61305077933747
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-06T18:42:25.287400Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191206T171646_20191206T171715_030230_0374B8_098C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.764661753646774 -38.18078460736581,22.112703050241514 -38.101285542297454,22.397484381311315 -38.035322167742336,22.68175352261749 -37.96867276270926,23.10719026692739 -37.86741867314639,23.390165790122346 -37.79906679452163,23.813648415023113 -37.695272454024845,24.09531232300478 -37.6252361130222,24.481669206333 -37.52784353210405,24.32189010565977 -37.11759972253129,24.185670423591326 -36.7639433691538,24.0507294715108 -36.41010994152553,23.87257727428169 -35.93759650714246,23.493341682184923 -36.03297654425981,23.216916959842212 -36.10159110283198,22.801384745162792 -36.20331896207246,22.523770081880546 -36.27033765510696,22.10646464959646 -36.3696593438878,21.827675861943913 -36.43506574319542,21.54842204346034 -36.49982263823849,21.207187093102057 -36.57790098774206,21.37040343836177 -37.054083301632915,21.49394180199912 -37.41071051811552,21.618573512396658 -37.76720026386601,21.764661753646774 -38.18078460736581))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.46358
45.39722189197731
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
2021-12-25T02:28:28.017421Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S39E022/2019/12/06/0374B8
2.0E-4
2.0E-4
true
block average
2
2
-38.0
22.0
-39.0
23.0
POLYGON((22.54813842373105 -38.0,22.0 -38.12702900208887,22.0 -38.0,22.54813842373105 -38.0))
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_0374B8_S39E022_2019_12_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0374B8_S39E022_2019_12_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0374B8_S39E022_2019_12_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0374B8_S39E022_2019_12_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0374B8_S39E022_2019_12_06_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