https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-16T04:11:09.723607Z
2019-07-16T04:11:34.721018Z
s3://sentinel-s1-l1c/GRD/2019/7/16/IW/DV/S1A_IW_GRDH_1SDV_20190716T041109_20190716T041134_028137_032D92_74E2
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
2019-07-16T04:11:09.723607Z
2019-07-16T04:11:34.721018Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190716T055015_V20190716T014109_20190716T045839.EOF
192.000697117616
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-16T06:12:14.321685Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190716T041109_20190716T041134_028137_032D92_74E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.23153911873056 -6.077827337901548,22.131146538593125 -5.834006024232345,21.024036966067968 -5.58635067907218,20.944346057879255 -5.947800847517415,20.90344240828957 -6.128344646981175,20.82354075158557 -6.489887376993192,20.78264240981428 -6.67045507237152,20.74307750917766 -6.851334207860621,20.68892226310752 -7.091446880523549,21.237333761256426 -7.215575833601632,21.798675896889126 -7.341889774461744,22.360330901939673 -7.4675125700294975,22.901958893845833 -7.58792098228751,22.955138903286247 -7.347002283062331,22.993966763584574 -7.165518186108836,23.034198281800446 -6.984351077883256,23.112763116588265 -6.6216081163924105,23.15306596544746 -6.440469911351789,23.23153911873056 -6.077827337901548))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56593
45.9545775377472
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
2021-12-24T19:03:43.616740Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S06E020/2019/07/16/032D92
2.0E-4
2.0E-4
true
block average
2
2
-5.0
20.0
-6.0
21.0
POLYGON((20.932519920131114 -6.0,21.0 -5.695373974598052,21.0 -6.0,20.932519920131114 -6.0))
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_032D92_S06E020_2019_07_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032D92_S06E020_2019_07_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032D92_S06E020_2019_07_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032D92_S06E020_2019_07_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032D92_S06E020_2019_07_16_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