https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-25T19:10:32.267700Z
2020-10-25T19:10:57.266321Z
s3://sentinel-s1-l1c/GRD/2020/10/25/IW/DV/S1A_IW_GRDH_1SDV_20201025T191032_20201025T191057_034957_0413B0_BD52
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
2020-10-25T19:10:32.267700Z
2020-10-25T19:10:57.266321Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201025T213523_V20201025T172737_20201025T204507.EOF
347.8656600581395
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-25T23:01:56.265453Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201025T191032_20201025T191057_034957_0413B0_BD52
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.129311121977377 15.48818710865444,-15.554170487786447 15.59887123861644,-14.976273023907448 15.708453031447618,-14.398307351705787 15.816404368476002,-13.829779354967584 15.920980358576813,-14.042118225647316 17.006823715983543,-14.123942726596876 17.428506064364296,-14.696923219446072 17.325070064585155,-15.279709435826582 17.218060754299817,-15.862068120767475 17.109321927278724,-16.44268277060825 16.999115051192753,-16.129311121977377 15.48818710865444))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8249282344562
46.02340223755389
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
2021-12-25T19:16:40.595594Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N16W014/2020/10/25/0413B0
2.0E-4
2.0E-4
true
block average
2
2
17.0
-14.0
16.0
-13.0
POLYGON((-14.0 16.79144254060767,-13.84523180610326 16.0,-14.0 16.0,-14.0 16.79144254060767))
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_0413B0_N16W014_2020_10_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0413B0_N16W014_2020_10_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0413B0_N16W014_2020_10_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0413B0_N16W014_2020_10_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0413B0_N16W014_2020_10_25_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