https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-06T15:40:07.579732Z
2019-04-06T15:40:32.578516Z
s3://sentinel-s1-l1c/GRD/2019/4/6/IW/DV/S1B_IW_GRDH_1SDV_20190406T154007_20190406T154032_015688_01D6ED_92E4
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
2019-04-06T15:40:07.579732Z
2019-04-06T15:40:32.578516Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190406T175144_V20190406T135243_20190406T171013.EOF
347.17428858748417
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-06T18:11:13.030083Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190406T154007_20190406T154032_015688_01D6ED_92E4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.89486179686514 31.738567432742173,34.282106576778546 31.80144150330794,34.5489396591771 31.844028177781507,34.94964501623042 31.906859587577305,35.217081902616 31.948046060849833,35.61868053496556 32.008770580758906,35.88670455015351 32.04854812770941,36.15495864977908 32.087759717952714,36.50873885705048 32.138539230385916,36.20803259779359 33.64190913860814,35.84813574431689 33.59161294373701,35.575257283581294 33.55272835667144,35.30262483528933 33.5132441338459,34.89414434854892 33.45289662308288,34.62214070168339 33.41191962203263,34.214617951116736 33.34933982731323,33.94326236398116 33.30687929187076,33.54947985996665 33.24412903465007,33.68810580333514 32.64238858832234,33.89486179686514 31.738567432742173))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64864629576287
46.12311562243971
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
2021-12-24T13:52:11.215786Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E034/2019/04/06/01D6ED
2.0E-4
2.0E-4
true
block average
2
2
33.0
34.0
32.0
35.0
POLYGON((34.0 32.0,34.0 33.0,35.0 33.0,35.0 32.0,34.0 32.0))
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_01D6ED_N32E034_2019_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D6ED_N32E034_2019_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D6ED_N32E034_2019_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D6ED_N32E034_2019_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D6ED_N32E034_2019_04_06_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