https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-09T15:25:07.820465Z
2018-09-09T15:25:36.842533Z
s3://sentinel-s1-l1c/GRD/2018/9/9/IW/DV/S1B_IW_GRDH_1SDV_20180909T152507_20180909T152536_012640_01752E_10CA
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
2018-09-09T15:25:07.820465Z
2018-09-09T15:25:36.842533Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180909T174536_V20180909T134431_20180909T170201.EOF
348.0038167019362
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-09T17:53:44.089473Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180909T152507_20180909T152536_012640_01752E_10CA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.129669378 7.214786645,41.684842397 7.32886922,42.242067663 7.442623301,42.799576358 7.555672686,43.346889124 7.665901283,43.262889523 8.086212914,43.227967108 8.267525669,43.191156745 8.448456245,43.15583612 8.629677139,43.121711979 8.811128505,43.086022319 8.992263222,43.051975064 9.173717702,43.033020826 9.296292881,42.483216778 9.187386282,41.923229257 9.075529466,41.36358658 8.962812113,40.806065681 8.849607953,40.825626828 8.7266383,40.8608858 8.544701034,40.897865025 8.363113277,40.932918796 8.181128616,40.969473016 7.999448049,41.007363677 7.818039029,41.043315628 7.636229263,41.129669378 7.214786645))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.96156244900085
46.17960348001829
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
2021-12-23T07:01:42.963258Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N07E040/2018/09/09/01752E
2.0E-4
2.0E-4
true
block average
2
2
8.0
40.0
7.0
41.0
POLYGON((41.0 7.853294086391642,40.969361963185676 8.0,41.0 8.0,41.0 7.853294086391642))
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_01752E_N07E040_2018_09_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01752E_N07E040_2018_09_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01752E_N07E040_2018_09_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01752E_N07E040_2018_09_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01752E_N07E040_2018_09_09_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