https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-26T03:35:58.282665Z
2021-08-26T03:36:48.281150Z
s3://sentinel-s1-l1c/GRD/2021/8/26/IW/DV/S1A_IW_GRDH_1SDV_20210826T033623_20210826T033648_039395_04A74D_6BD5
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
2021-08-26T03:36:23.281908Z
2021-08-26T03:36:48.281150Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9617194059857
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T14:43:15.338667Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210826T033623_20210826T033648_039395_04A74D_6BD5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.09132407898154 1.5612189113598758,31.98956145405272 1.795719682319963,30.880580030042868 2.031001750967509,30.85075139023271 1.84844846693498,30.81719419697372 1.6665861818760026,30.779819949964548 1.4855318897960457,30.74138636508983 1.3046980093101992,30.699948465600084 1.1245034529707698,30.66618273547638 0.9426548666748708,30.624313631682607 0.762542773321432,30.584525846826306 0.5819781879478113,30.57301078500604 0.5221930627716826,32.77293170394707 0.04986562801655904,32.93902508662539 0.8353551437266168,32.97671469705432 1.0169318815422446,33.01525882995151 1.1983221368949317,33.09132407898154 1.5612189113598758))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84377
46.15943099476033
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/2021/8/26/IW/DV/S1A_IW_GRDH_1SDV_20210826T033558_20210826T033623_039395_04A74D_9829
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
2021-08-26T03:35:58.282665Z
2021-08-26T03:36:23.280419Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9633339444051
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T14:54:15.898450Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210826T033558_20210826T033623_039395_04A74D_9829
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.406439057420485 3.073252286487933,32.305124415647335 3.3054261558499727,31.203855263626743 3.536231408463685,31.166955537207034 3.355236225003633,31.130772361933136 3.173989526057715,31.093536435678786 2.9929579843557175,31.055040320961172 2.812186926701422,31.0179962488165 2.631103042153465,30.940406101390217 2.2696602395710923,30.89660009428537 2.0899969140866963,30.880580030042868 2.031001750967509,31.98956145405272 1.795719682319963,33.09132407898154 1.5612189113598758,33.14276846248095 1.8024554745733121,33.2937490907038 2.528630646041474,33.332009495379424 2.7100573933170944,33.406439057420485 3.073252286487933))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84937
46.15691154735573
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
2021-12-26T10:48:36.292487Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N01E032/2021/08/26/04A74D
2.0E-4
2.0E-4
true
block average
2
2
2.0
32.0
1.0
33.0
POLYGON((33.0 1.1265134632204319,32.973200171863176 1.0,32.0 1.0,32.0 2.0,33.0 2.0,33.0 1.1265134632204319))
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_04A74D_N01E032_2021_08_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A74D_N01E032_2021_08_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A74D_N01E032_2021_08_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A74D_N01E032_2021_08_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A74D_N01E032_2021_08_26_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