https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-15T18:56:23.975254Z
2021-11-15T18:56:55.413182Z
s3://sentinel-s1-l1c/GRD/2021/11/15/IW/DV/S1A_IW_GRDH_1SDV_20211115T185623_20211115T185655_040586_04D076_F793
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
2021-11-15T18:56:23.975254Z
2021-11-15T18:56:55.413182Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6074993150833
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-15T21:45:59.402418Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211115T185623_20211115T185655_040586_04D076_F793
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.695303021945845 23.568796107765564,-13.095341855696551 23.67535105831387,-12.729831071294555 23.73904530122653,-12.48600841324922 23.78102051824273,-12.12031481707399 23.84320613048982,-11.875885696127082 23.88425492812468,-11.274619594618533 23.98346880457374,-11.380374834055496 24.525725863467816,-11.414615951236545 24.706662556285814,-11.450551194049172 24.88732320830767,-11.52084989086088 25.248883013918917,-11.554399606142752 25.42990980219708,-11.589081834285391 25.6107522516936,-11.618350350040526 25.753499051290337,-11.978987536323856 25.695872469275606,-12.229004450265528 25.65536699352601,-12.601033834910293 25.59424934886573,-12.849251041971998 25.552911684921302,-13.097327986816172 25.511149145488474,-13.46851545307788 25.447823742030437,-13.715382563326468 25.405151738850737,-14.077517617098607 25.341748643824282,-14.046090968328029 25.198608605902464,-13.968176453197193 24.836398528044157,-13.888872401748714 24.474436181712417,-13.850747411558068 24.29318462116932,-13.810550726684513 24.112301909425042,-13.773838392309898 23.930798207315163,-13.695303021945845 23.568796107765564))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74508804580611
46.02881
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
2021-12-26T14:57:38.783493Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N24W013/2021/11/15/04D076
2.0E-4
2.0E-4
true
block average
2
2
25.0
-13.0
24.0
-12.0
POLYGON((-13.0 24.0,-13.0 25.0,-12.0 25.0,-12.0 24.0,-13.0 24.0))
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_04D076_N24W013_2021_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D076_N24W013_2021_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D076_N24W013_2021_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D076_N24W013_2021_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D076_N24W013_2021_11_15_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