https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-13T17:53:42.079897Z
2021-02-13T17:54:07.078357Z
s3://sentinel-s1-l1c/GRD/2021/2/13/IW/DV/S1A_IW_GRDH_1SDV_20210213T175342_20210213T175407_036575_044BCD_FCD6
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
2021-02-13T17:53:42.079897Z
2021-02-13T17:54:07.078357Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210213T203958_V20210213T161330_20210213T193100.EOF
348.0164950520468
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-14T03:07:27.175188Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210213T175342_20210213T175407_036575_044BCD_FCD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.412727988828531 5.630260751013588,5.530236982769893 5.861864340237829,6.632619418292129 6.087947401680669,6.596498740309599 6.268955609708612,6.4502326191894 6.992939145980664,6.4147988945188725 7.17414978487,6.380328038490742 7.35554829285271,6.342469593498026 7.536257093853407,6.330660245019008 7.596406184670313,5.788637157263787 7.487150615458581,5.226968212897126 7.373168043379404,4.667347777642722 7.258838864559376,4.102628040902228 7.142703319981383,4.151599362350807 6.900786492983717,4.189488040073716 6.719398273596639,4.225768766802687 6.53767414076554,4.263536634384467 6.356255916788562,4.300487849844988 6.174665465777139,4.412727988828531 5.630260751013588))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78612866155816
46.08456242208869
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
2021-12-26T00:58:38.652246Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N06E005/2021/02/13/044BCD
2.0E-4
2.0E-4
true
block average
2
2
7.0
5.0
6.0
6.0
POLYGON((5.0 6.0,5.0 7.0,6.0 7.0,6.0 6.0,5.0 6.0))
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_044BCD_N06E005_2021_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_044BCD_N06E005_2021_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_044BCD_N06E005_2021_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044BCD_N06E005_2021_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044BCD_N06E005_2021_02_13_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