https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-02T15:29:20.058199Z
2020-01-02T15:29:45.056769Z
s3://sentinel-s1-l1c/GRD/2020/1/2/IW/DV/S1B_IW_GRDH_1SDV_20200102T152920_20200102T152945_019640_0251E0_1CEC
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
2020-01-02T15:29:20.058199Z
2020-01-02T15:29:45.056769Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200102T172852_V20200102T134437_20200102T170207.EOF
347.6738721742646
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-02T17:51:34.114804Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200102T152920_20200102T152945_019640_0251E0_1CEC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.052840243230364 22.029323647199273,38.648727122981875 22.136909505104242,39.249896322787386 22.243084438631605,39.85196181950377 22.34703704207195,40.44745284489291 22.447506219276192,40.154847532865695 23.953857991563943,39.55246461911879 23.854409079835904,39.30875936502919 23.81346168061365,38.94348931179181 23.751320566892968,38.700169303921726 23.70941465758006,38.33548184088148 23.645840530334617,37.73288003220957 23.538777681316162,38.052840243230364 22.029323647199273))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77525153345674
46.08719
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
2021-12-25T03:50:30.128030Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E037/2020/01/02/0251E0
2.0E-4
2.0E-4
true
block average
2
2
24.0
37.0
23.0
38.0
POLYGON((37.84708517970722 23.0,37.732880032209614 23.53877768131608,38.0 23.586236259053166,38.0 23.0,37.84708517970722 23.0))
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_0251E0_N23E037_2020_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0251E0_N23E037_2020_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0251E0_N23E037_2020_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0251E0_N23E037_2020_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0251E0_N23E037_2020_01_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