https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-18T18:04:20.578948Z
2020-05-18T18:04:45.577234Z
s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1A_IW_GRDH_1SDV_20200518T180420_20200518T180445_032623_03C747_A37B
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
2020-05-18T18:04:20.578948Z
2020-05-18T18:04:45.577234Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200518T202226_V20200518T162140_20200518T193910.EOF
347.8881697277924
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-18T21:27:32.266693Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200518T180420_20200518T180445_032623_03C747_A37B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.5138882126239515 14.601571888538638,1.087963946066186 14.712902445343431,1.6621416921121916 14.82271943291079,2.237069756220759 14.93113614577578,2.802086917191617 15.036169202281764,2.5899940922526734 16.121901536302655,2.5081306583565364 16.543919174280948,1.938383274408955 16.439936597986428,1.3588393374361778 16.3324613966645,0.7791108161331124 16.2232412450779,0.2027154196665027 16.1129586887406,0.21347378602719208 16.052475647948174,0.2516440434492147 15.871225172261683,0.363444871636129 15.326942217342276,0.4400226767352597 14.964476835077933,0.4763108786315652 14.782852815710205,0.5138882126239515 14.601571888538638))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86039865082157
46.05589158726092
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
2021-12-25T10:58:58.689222Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N15E000/2020/05/18/03C747
2.0E-4
2.0E-4
true
block average
2
2
16.0
0.0
15.0
1.0
POLYGON((0.4325177227920425 15.0,0.36344487163614914 15.326942217342111,0.2245248411098517 16.0,1.0 16.0,1.0 15.0,0.4325177227920425 15.0))
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_03C747_N15E000_2020_05_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C747_N15E000_2020_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C747_N15E000_2020_05_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C747_N15E000_2020_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C747_N15E000_2020_05_18_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