https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-19T17:00:21.550083Z
2019-03-19T17:00:50.574170Z
s3://sentinel-s1-l1c/GRD/2019/3/19/IW/DV/S1A_IW_GRDH_1SDV_20190319T170021_20190319T170050_026409_02F49D_0A92
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
2019-03-19T17:00:21.550083Z
2019-03-19T17:00:50.574170Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190319T180741_V20190319T135324_20190319T171054.EOF
346.6823727876309
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-19T18:18:44.739008Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190319T170021_20190319T170050_026409_02F49D_0A92
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.630006786568483 -37.51303576379383,25.983091026678906 -37.4323583972883,26.264651912439277 -37.36712553705958,26.54572401404815 -37.30122616179609,26.9664094739568 -37.20113333101112,27.246247267872334 -37.13357959069908,27.665068441292874 -37.03101809159646,27.943655060993468 -36.96182721194641,28.32785403173572 -36.86511308270422,28.1712825938806 -36.455285173496996,28.037530904656172 -36.101367695271264,27.90501015267755 -35.747280713246965,27.72977682612212 -35.273797266697045,27.35250548679067 -35.3685460654895,27.078987749072805 -35.43635646771734,26.66785703578614 -35.536912272216824,26.393203835395745 -35.60317256948797,25.980380859021967 -35.70139134218447,25.704606971246925 -35.76608574950739,25.428389132304986 -35.830149429039324,25.082055922573314 -35.90941541588306,25.24276421016659 -36.38647789553219,25.36421160585126 -36.743285783911496,25.486708941420595 -37.09996166871413,25.630006786568483 -37.51303576379383))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.49606
45.38316991453921
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
2021-12-24T12:56:48.303059Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S37E027/2019/03/19/02F49D
2.0E-4
2.0E-4
true
block average
2
2
-36.0
27.0
-37.0
28.0
POLYGON((27.999592985767258 -36.0,28.0 -36.94764354117053,27.789958099165307 -37.0,27.0 -37.0,27.0 -36.0,27.999592985767258 -36.0))
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_02F49D_S37E027_2019_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F49D_S37E027_2019_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F49D_S37E027_2019_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F49D_S37E027_2019_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F49D_S37E027_2019_03_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