https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-29T17:24:23.158585Z
2021-06-29T17:24:48.157663Z
s3://sentinel-s1-l1c/GRD/2021/6/29/IW/DV/S1A_IW_GRDH_1SDV_20210629T172423_20210629T172448_038558_048CC5_D7B1
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
2021-06-29T17:24:23.158585Z
2021-06-29T17:24:48.157663Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.79080000475165
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-29T20:01:41.195969Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210629T172423_20210629T172448_038558_048CC5_D7B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.022778612769361 18.393863249262978,10.604847797237234 18.50285649236709,11.190958263366733 18.610661548528313,11.778209897092708 18.716715085423846,12.354941226100637 18.818950711371127,12.320257624578852 18.999849141500984,12.060757451603466 20.32585831803643,11.477799275646165 20.224567906070114,10.885243976699147 20.119488638788734,10.294254778862602 20.012563708457108,9.7075420366527 19.904317868938918,9.758937115529756 19.662995942396137,9.834634193461786 19.30042344654858,9.871744701984811 19.118997639196042,10.022778612769361 18.393863249262978))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90570796308589
46.07440591879735
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
2021-12-26T07:59:05.748730Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E009/2021/06/29/048CC5
2.0E-4
2.0E-4
true
block average
2
2
19.0
9.0
18.0
10.0
POLYGON((10.0 18.503226473642524,9.896530009469071 19.0,10.0 19.0,10.0 18.503226473642524))
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_048CC5_N18E009_2021_06_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_048CC5_N18E009_2021_06_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_048CC5_N18E009_2021_06_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048CC5_N18E009_2021_06_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048CC5_N18E009_2021_06_29_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