https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-26T17:14:36.211672Z
2020-10-26T17:15:01.209369Z
s3://sentinel-s1-l1c/GRD/2020/10/26/IW/DV/S1B_IW_GRDH_1SDV_20201026T171436_20201026T171501_023986_02D979_B232
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-10-26T17:14:36.211672Z
2020-10-26T17:15:01.209369Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201026T181439_V20201026T140112_20201026T171842.EOF
347.88537779864913
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-26T18:28:11.316196Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201026T171436_20201026T171501_023986_02D979_B232
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.058814185051173 -14.472863329217365,17.6215938394668 -14.34505249925128,18.208086966861323 -14.210283351273164,18.790456433291716 -14.074900732179344,19.305371528635913 -13.953891438960753,19.21807793729995 -13.593418380921355,19.13195312501789 -13.232613513408586,19.08995345532402 -13.051973724943693,19.046420977362686 -12.871709014950271,19.0015804677832 -12.691764759871262,18.945209211176294 -12.451734646760514,18.43328764134608 -12.57118714098877,17.85145255671802 -12.705636435007229,17.269458400936326 -12.838718324506692,16.71090777915386 -12.965102098419838,16.726170982486206 -13.024439905012427,16.766136364938564 -13.205848300145767,16.80676659201586 -13.387112434667523,16.88972608301631 -13.74927466159857,16.931847403821504 -13.930219690670564,16.97472417088129 -14.11099985282913,17.017014893014046 -14.29191968666684,17.058814185051173 -14.472863329217365))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58873
46.26003196800865
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
2021-12-25T19:17:31.384984Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S15E016/2020/10/26/02D979
2.0E-4
2.0E-4
true
block average
2
2
-14.0
16.0
-15.0
17.0
POLYGON((17.0 -14.219129924241368,16.948397638276187 -14.0,17.0 -14.0,17.0 -14.219129924241368))
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_02D979_S15E016_2020_10_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D979_S15E016_2020_10_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D979_S15E016_2020_10_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D979_S15E016_2020_10_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D979_S15E016_2020_10_26_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