https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-02T18:06:20.071920Z
2023-07-02T18:06:49.251694Z
s3://sentinel-s1-l1c/GRD/2023/7/2/IW/DV/S1A_IW_GRDH_1SDV_20230702T180620_20230702T180649_049248_05EBFE_B16B
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
2023-07-02T18:06:20.071920Z
2023-07-02T18:06:49.251694Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230702T200516_V20230702T162200_20230702T193930.EOF
347.72082652920614
693000
Copernicus Ground Segment
2023-07-02T20:25:41.108448Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230702T180620_20230702T180649_049248_05EBFE_B16B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.7378905885931314 20.646450451525812,-0.1463566927151546 20.754774654675384,0.449616229968518 20.861701976657578,1.045282112015905 20.96635656036361,1.6326026632368908 21.067367405506925,1.3149471421171337 22.702266341537907,0.7203183908928199 22.602315048795397,0.11681146958847777 22.49846906623017,-0.48533679219374243 22.392449587692486,-1.0818579965837403 22.28505022000198,-0.889093043729662 21.371529695730082,-0.8516798258412563 21.19016652710335,-0.7378905885931314 20.646450451525812))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82992320665226
46.04065087087314
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
2023-07-02T21:28:49.032727Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N21W001/2023/07/02/05EBFE
2.0E-4
2.0E-4
true
block average
2
2
22.0
-1.0
21.0
0.0
POLYGON((-0.8118816571991974 21.0,-1.0 21.897122026376216,-1.0 22.0,0.0 22.0,0.0 21.0,-0.8118816571991974 21.0))
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_05EBFE_N21W001_2023_07_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EBFE_N21W001_2023_07_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EBFE_N21W001_2023_07_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EBFE_N21W001_2023_07_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EBFE_N21W001_2023_07_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 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