https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-09T15:51:50.414010Z
2020-05-09T15:52:15.412350Z
s3://sentinel-s1-l1c/GRD/2020/5/9/IW/DV/S1B_IW_GRDH_1SDV_20200509T155150_20200509T155215_021506_028D57_DE94
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
2020-05-09T15:51:50.414010Z
2020-05-09T15:52:15.412350Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200509T182354_V20200509T141732_20200509T173502.EOF
347.85776246080906
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-09T19:13:17.467762Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200509T155150_20200509T155215_021506_028D57_DE94
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.91476672325117 -15.741062425695338,38.47516866959152 -15.613495912805291,39.05110177606078 -15.480745174326904,39.62620717586457 -15.34653268884851,40.17836931610109 -15.216125567156746,40.090968691637684 -14.855566286339851,40.004437829399315 -14.494750551093931,39.91560624359376 -14.134521786760814,39.87330367366888 -13.953921300951116,39.82827656524107 -13.773977759983064,39.81209619042789 -13.714750720108182,39.262616012006795 -13.84366230344752,38.69378749548443 -13.975669493399364,38.119494053571586 -14.107466246238259,37.562022411524396 -14.23395371987396,37.5755881670507 -14.293904250355975,37.62447820037547 -14.473310968469274,37.662030787186964 -14.65530177337591,37.7041520046139 -14.836260490552375,37.76009624997791 -15.014081222246665,37.78795735709756 -15.198298269312131,37.83212302043745 -15.378812481080791,37.8720614982161 -15.560295820132366,37.91476672325117 -15.741062425695338))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.478
45.85795766783669
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
2021-12-25T10:27:46.161371Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S15E040/2020/05/09/028D57
2.0E-4
2.0E-4
true
block average
2
2
-14.0
40.0
-15.0
41.0
POLYGON((40.0 -14.476754319389856,40.12597984636006 -15.0,40.0 -15.0,40.0 -14.476754319389856))
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_028D57_S15E040_2020_05_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028D57_S15E040_2020_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028D57_S15E040_2020_05_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028D57_S15E040_2020_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028D57_S15E040_2020_05_09_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