https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-04T18:09:31.780104Z
2019-02-04T18:09:56.778452Z
s3://sentinel-s1-l1c/GRD/2019/2/4/IW/DV/S1B_IW_GRDH_1SDV_20190204T180931_20190204T180956_014800_01B9CC_1E47
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
2019-02-04T18:09:31.780104Z
2019-02-04T18:09:56.778452Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190204T201949_V20190204T162904_20190204T194634.EOF
348.00942136854223
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-04T20:36:33.838158Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190204T180931_20190204T180956_014800_01B9CC_1E47
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.10088797640704192 6.59511538845955,0.6580683660496324 6.7101347893398895,1.2171918956432037 6.824861539896925,1.776580009884947 6.938936329683543,2.324881215751136 7.050052935930306,2.289783012947013 7.231317142714239,2.2532087445811366 7.4123711605960585,2.21758090934195 7.593609152350563,2.143744345860321 7.955548148908005,2.023687546773806 8.558401626040348,1.4731998654563518 8.448496260138858,0.9116377472136691 8.335514001329237,0.35039973050906525 8.2217350100071,-0.2088278836982237 8.107516684601855,-0.12197558411515153 7.684737206231795,-0.08517292304847421 7.503053945266812,-0.00930926316201327 7.140146583350404,0.027339856115943965 6.958424005963842,0.0649388104686768 6.776894841452585,0.10088797640704192 6.59511538845955))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82056831206402
46.0366122760096
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
2021-12-24T10:44:21.895469Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07E001/2019/02/04/01B9CC
2.0E-4
2.0E-4
true
block average
2
2
8.0
1.0
7.0
2.0
POLYGON((1.0 7.0,1.0 8.0,2.0 8.0,2.0 7.0,1.0 7.0))
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_01B9CC_N07E001_2019_02_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B9CC_N07E001_2019_02_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B9CC_N07E001_2019_02_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B9CC_N07E001_2019_02_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B9CC_N07E001_2019_02_04_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