https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-19T16:37:41.873008Z
2020-12-19T16:38:10.901206Z
s3://sentinel-s1-l1c/GRD/2020/12/19/IW/DV/S1B_IW_GRDH_1SDV_20201219T163741_20201219T163810_024774_02F27B_CBED
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
2020-12-19T16:37:41.873008Z
2020-12-19T16:38:10.901206Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201219T190338_V20201219T145033_20201219T180803.EOF
347.21714338397595
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-19T19:31:44.774046Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201219T163741_20201219T163810_024774_02F27B_CBED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.679187969469506 30.92061780956132,20.078677957982336 30.98611657234507,20.350886434740737 31.029986867746317,20.622975599077453 31.07322594769929,21.03004335708268 31.136775342990816,21.30216682011138 31.17849517209814,21.710661100329844 31.239977327755557,21.983176186882226 31.280229945068925,22.26904319001096 31.321791974001357,22.114441020474914 32.101500319986265,22.07979078103337 32.28216729921423,22.046396218451584 32.46300529113955,22.012070970333127 32.64370781871273,21.974447501668976 32.82394760180761,21.943879787759162 32.944827759241406,21.653772412151667 32.90383311622081,21.37546922426079 32.86383453647636,21.098291115593675 32.8233462721927,20.682851510086977 32.761445012210565,20.40625379312702 32.71942075416194,19.991847433138876 32.65524436283789,19.71590781891879 32.611702322975056,19.309405253400513 32.54637418112307,19.50236462474467 31.70148324896828,19.679187969469506 30.92061780956132))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70442074773424
46.52121428277427
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
2021-12-25T22:04:09.567380Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30E020/2020/12/19/02F27B
2.0E-4
2.0E-4
true
block average
2
2
31.0
20.0
30.0
21.0
POLYGON((20.16482250430027 31.0,20.0 30.973216852566214,20.0 31.0,20.16482250430027 31.0))
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_02F27B_N30E020_2020_12_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F27B_N30E020_2020_12_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F27B_N30E020_2020_12_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F27B_N30E020_2020_12_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F27B_N30E020_2020_12_19_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