https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-02T18:34:03.640082Z
2019-05-02T18:34:17.672088Z
s3://sentinel-s1-l1c/GRD/2019/5/2/IW/DV/S1B_IW_GRDH_1SDV_20190502T183403_20190502T183417_016069_01E38E_04EA
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
2019-05-02T18:34:03.640082Z
2019-05-02T18:34:17.672088Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190502T204858_V20190502T165346_20190502T201116.EOF
348.01746294368814
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-02T21:01:46.428166Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190502T183403_20190502T183417_016069_01E38E_04EA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.937010724706018 5.957035083374479,-5.3806833041521696 6.072378663994626,-4.82279271555795 6.187418971556816,-4.264661598282643 6.301869229872439,-3.7162069343640796 6.4137002424867875,-3.7897313727202073 6.775528912742152,-3.8255742320818134 6.956667366328728,-3.8622341047244784 7.136047351501388,-4.411618653324622 7.0248014263006455,-4.970669057346942 6.910878304839573,-5.529450873175331 6.796296175894964,-6.086638907344041 6.68134105552698,-6.049033941011631 6.501481594817016,-6.012294236297562 6.319845926104517,-5.937010724706018 5.957035083374479))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83415
46.02594588813928
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
2021-12-24T15:14:36.110248Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2019/05/02/01E38E
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.108150872577717,-3.8622341047244735 7.136047351501392,-3.834430118819292 7.0,-4.0 7.0,-4.0 7.108150872577717))
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_01E38E_N07W004_2019_05_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E38E_N07W004_2019_05_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E38E_N07W004_2019_05_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E38E_N07W004_2019_05_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E38E_N07W004_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