https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-21T03:17:25.744319Z
2021-12-21T03:18:15.742651Z
s3://sentinel-s1-l1c/GRD/2021/12/21/IW/DV/S1A_IW_GRDH_1SDV_20211221T031750_20211221T031815_041101_04E210_8AE7
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
2021-12-21T03:17:50.744968Z
2021-12-21T03:18:15.742651Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211221T074324_V20211221T022233_20211221T054003.EOF
192.3356453395669
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-21T13:02:37.160923Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211221T031750_20211221T031815_041101_04E210_8AE7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.196318117455284 -20.69842276149781,33.63399874584655 -20.569391672903045,33.0279959207899 -20.428051051169085,32.422868645614926 -20.28456342648418,31.864246459070156 -20.150019332173926,31.81744426027896 -20.329862183537138,31.674525964880672 -20.869143888406523,31.578151878933724 -21.228470488206906,31.463037626486035 -21.646499655693724,32.02859929961001 -21.783371033288653,32.638338246849635 -21.92848213590185,33.2485898265218 -22.071176875928053,33.812935297124234 -22.200862193472744,33.91995705157504 -21.780437947857315,33.96621252720068 -21.600106459917455,34.01335539857749 -21.419988581393433,34.05947765940982 -21.239646344008044,34.10464434897237 -21.05909479499056,34.15089232205793 -20.87880093987193,34.196318117455284 -20.69842276149781))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.04666
45.88710850786872
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
s3://sentinel-s1-l1c/GRD/2021/12/21/IW/DV/S1A_IW_GRDH_1SDV_20211221T031725_20211221T031750_041101_04E210_DA06
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
2021-12-21T03:17:25.744319Z
2021-12-21T03:17:50.743485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211221T074324_V20211221T022233_20211221T054003.EOF
192.2817411761209
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-21T12:16:24.821773Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211221T031725_20211221T031750_041101_04E210_DA06
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.576581046278534 -19.195542270794007,34.01365675739308 -19.066630515005357,33.40996958255779 -18.926248418191307,32.80417887818721 -18.783169420822926,32.25862344973676 -18.65245904379792,32.213504485670846 -18.832596792894524,32.166202559759604 -19.012309532032454,32.125477163531414 -19.19364515263531,32.07538340311808 -19.37270140405106,32.02688710016232 -19.552163274061297,31.979288312586768 -19.731858883931018,31.930596777704867 -19.91129992507959,31.88509738155502 -20.09153816201642,31.864246459070156 -20.150019332173926,32.422868645614926 -20.28456342648418,33.0279959207899 -20.428051051169085,33.63399874584655 -20.569391672903045,34.196318117455284 -20.69842276149781,34.26312066981999 -20.459446777146955,34.30736395541523 -20.27872506002633,34.39846325974922 -19.917908127513787,34.53243869874191 -19.37613818298106,34.576581046278534 -19.195542270794007))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.13115
45.98983149944416
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
2021-12-21T20:12:48.125225Z
Batch API, v4.74.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/12/21/04E210
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -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_04E210_S21E033_2021_12_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E210_S21E033_2021_12_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E210_S21E033_2021_12_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E210_S21E033_2021_12_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E210_S21E033_2021_12_21_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