https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-10T16:19:53.969523Z
2020-08-10T16:20:18.968916Z
s3://sentinel-s1-l1c/GRD/2020/8/10/IW/DV/S1A_IW_GRDH_1SDV_20200810T161953_20200810T162018_033846_03ECB5_7498
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
2020-08-10T16:19:53.969523Z
2020-08-10T16:20:18.968916Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200810T184752_V20200810T144301_20200810T180031.EOF
348.00798078533956
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-10T19:04:38.550090Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200810T161953_20200810T162018_033846_03ECB5_7498
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.607933363932187 -6.382320714493595,30.15813236814433 -6.260517809599093,30.717018173215173 -6.136159515289596,31.816336091026265 -5.889711342013883,31.736625782674274 -5.5282122079512135,31.69582109867923 -5.347640845301786,31.654064048949728 -5.167292557501513,31.572537268021136 -4.806164909420957,31.532682705438518 -4.625408246593319,31.49374260207411 -4.444454430450649,31.481465558255092 -4.384763766480123,30.386123913325743 -4.628052617053655,29.27666007921316 -4.872623656097503,29.291472114782188 -4.9319128748187095,29.329950107394563 -5.113449628372727,29.3712389344016 -5.2943695768531995,29.410021765492665 -5.475847302375331,29.45299771681019 -5.656401199025515,29.570090959464252 -6.20070672708285,29.607933363932187 -6.382320714493595))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72815
46.06565676540806
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
2021-12-25T15:16:08.191643Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S06E030/2020/08/10/03ECB5
2.0E-4
2.0E-4
true
block average
2
2
-5.0
30.0
-6.0
31.0
POLYGON((30.0 -6.0,30.0 -5.0,31.0 -5.0,31.0 -6.0,30.0 -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_03ECB5_S06E030_2020_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03ECB5_S06E030_2020_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03ECB5_S06E030_2020_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03ECB5_S06E030_2020_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03ECB5_S06E030_2020_08_10_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