https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-14T18:34:04.032719Z
2019-05-14T18:34:18.066217Z
s3://sentinel-s1-l1c/GRD/2019/5/14/IW/DV/S1B_IW_GRDH_1SDV_20190514T183404_20190514T183418_016244_01E920_3D3D
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
2019-05-14T18:34:04.032719Z
2019-05-14T18:34:18.066217Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190514T210653_V20190514T165346_20190514T201116.EOF
348.01675731181274
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-14T21:32:02.062836Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190514T183404_20190514T183418_016244_01E920_3D3D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.936069747799912 5.957092718662416,-5.3797437413294125 6.072443275136195,-4.821854544687839 6.1874905724228375,-4.263724796513445 6.301947816380235,-3.715271452664108 6.413785676754685,-3.7522320604615973 6.594615567870521,-3.788799603566984 6.77561224455459,-3.824644593402358 6.956750487340477,-3.861307190405411 7.136131863528228,-4.410690438216534 7.0248790777146715,-4.969739492861962 6.910948956466936,-5.528519937646736 6.7963598234709375,-6.085706581932479 6.681397712328792,-6.04809905105773 6.501537544152977,-6.011357191589729 6.3199021027521605,-5.936069747799912 5.957092718662416))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83377
46.02625961947694
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
2021-12-24T15:51:18.806345Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2019/05/14/01E920
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.10804589348603,-3.861307190405421 7.136131863528225,-3.833484081017593 7.0,-4.0 7.0,-4.0 7.10804589348603))
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_01E920_N07W004_2019_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E920_N07W004_2019_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E920_N07W004_2019_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E920_N07W004_2019_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E920_N07W004_2019_05_14_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