https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-08T17:16:36.643541Z
2018-07-08T17:17:05.666531Z
s3://sentinel-s1-l1c/GRD/2018/7/8/IW/DV/S1A_IW_GRDH_1SDV_20180708T171636_20180708T171705_022705_0275E3_5904
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
2018-07-08T17:16:36.643541Z
2018-07-08T17:17:05.666531Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.61357527815113
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-10T08:46:40.403624Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180708T171636_20180708T171705_022705_0275E3_5904
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.762651867 -38.181210213,22.110698049 -38.101718431,22.395483394 -38.035760988,22.679756581 -37.969117541,23.105199429 -37.86787235,23.388179051 -37.799526391,23.811667878 -37.695740929,24.093335959 -37.625710511,24.480237399 -37.528188983,24.320662151 -37.118407431,24.184490275 -36.764825304,24.049596809 -36.411067091,23.871297656 -35.938100651,23.491527267 -36.033607414,23.215098297 -36.102216535,22.799559765 -36.203936242,22.521940931 -36.270949515,22.104629275 -36.370263017,21.825836359 -36.435663917,21.546578435 -36.500415291,21.205338526 -36.578486935,21.368681909 -37.055126043,21.492172269 -37.411677571,21.616755543 -37.768092307,21.762651867 -38.181210213))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.45119
45.39106527592926
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
2021-12-22T03:36:49.176204Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S38E024/2018/07/08/0275E3
2.0E-4
2.0E-4
true
block average
2
2
-37.0
24.0
-38.0
25.0
POLYGON((24.27506097158409 -37.0,24.48023739900009 -37.52818898299988,24.0 -37.648916392901995,24.0 -37.0,24.27506097158409 -37.0))
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_0275E3_S38E024_2018_07_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0275E3_S38E024_2018_07_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0275E3_S38E024_2018_07_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0275E3_S38E024_2018_07_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0275E3_S38E024_2018_07_08_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