https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-02T06:04:53.968213Z
2019-05-02T06:05:18.967166Z
s3://sentinel-s1-l1c/GRD/2019/5/2/IW/DV/S1B_IW_GRDH_1SDV_20190502T060453_20190502T060518_016061_01E355_77AB
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
2019-05-02T06:04:53.968213Z
2019-05-02T06:05:18.967166Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190502T075201_V20190502T034349_20190502T070119.EOF
192.4470351065503
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-02T08:14:47.465629Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190502T060453_20190502T060518_016061_01E355_77AB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.8384235364808315 26.306369828672132,-1.2234423935678167 26.37300453640005,-1.4845685996281865 26.417564182012914,-1.876631253900403 26.483509841780062,-2.1382529136489588 26.52687590885325,-2.662080593354018 26.61216795124037,-2.9242832697493557 26.654091467203273,-3.3141817309771353 26.715481607422202,-3.4555495012570074 25.99250116165114,-3.6078554029956584 25.209894397692203,-3.2230027588433288 25.147865597801577,-2.9641803804012623 25.10555128497512,-2.447073451889116 25.01957156382594,-2.188791701475846 24.975908501327474,-1.8017125751356968 24.909575738749222,-1.5438907795687584 24.864796863663344,-1.1637218568549088 24.797895398539133,-0.9952930713459972 25.582024170767237,-0.8384235364808315 26.306369828672132))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78988810516183
46.64598886983574
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
2021-12-24T15:13:06.002230Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25W002/2019/05/02/01E355
2.0E-4
2.0E-4
true
block average
2
2
26.0
-2.0
25.0
-1.0
POLYGON((-1.0 25.560110825163786,-1.120310323219828 25.0,-2.0 25.0,-2.0 26.0,-1.0 26.0,-1.0 25.560110825163786))
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_01E355_N25W002_2019_05_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E355_N25W002_2019_05_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E355_N25W002_2019_05_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E355_N25W002_2019_05_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E355_N25W002_2019_05_02_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