https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-26T18:59:41.232733Z
2023-01-26T19:00:06.230559Z
s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T185941_20230126T190006_046959_05A1CE_3D6F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-01-26T18:59:41.232733Z
2023-01-26T19:00:06.230559Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230126T210726_V20230126T171932_20230126T203702.EOF
348.0172276722568
693000
Copernicus Ground Segment
2023-01-26T21:19:22.671505Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T185941_20230126T190006_046959_05A1CE_3D6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.011661395284612 5.474357544703295,-10.898129744563573 5.705410758275662,-9.79064812842548 5.932873689738744,-9.827775348204984 6.113694535296567,-9.862509777594743 6.295092339874933,-9.93698860660035 6.656846635474677,-9.971601088587432 6.838249416521383,-10.009703646772474 7.018937500665585,-10.045167795313013 7.200154885409765,-10.093468559917861 7.441157724852995,-10.644191190049188 7.329964862822342,-11.205712432775261 7.215835890738597,-11.765774701460781 7.101255874887059,-12.323248334081603 6.986473717649372,-12.011661395284612 5.474357544703295))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78480868023786
46.04337386048434
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
2023-01-27T06:38:52.869111Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N06W011/2023/01/26/05A1CE
2.0E-4
2.0E-4
true
block average
2
2
7.0
-11.0
6.0
-10.0
POLYGON((-10.005710205675289 7.0,-10.0 6.972921342485013,-10.0 6.0,-11.0 6.0,-11.0 7.0,-10.005710205675289 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_05A1CE_N06W011_2023_01_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A1CE_N06W011_2023_01_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A1CE_N06W011_2023_01_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A1CE_N06W011_2023_01_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A1CE_N06W011_2023_01_26_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 2021
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