https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-26T05:41:01.141932Z
2020-09-26T05:41:26.139762Z
s3://sentinel-s1-l1c/GRD/2020/9/26/IW/DV/S1B_IW_GRDH_1SDV_20200926T054101_20200926T054126_023542_02CB9B_8158
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
2020-09-26T05:41:01.141932Z
2020-09-26T05:41:26.139762Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200926T074056_V20200926T031922_20200926T063652.EOF
192.3578378052799
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-26T08:35:00.466798Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200926T054101_20200926T054126_023542_02CB9B_8158
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.877323702423062 24.239427590414113,4.517480801022153 24.30314029964461,4.272220409972658 24.346039129333498,4.023405554412808 24.38912366440859,3.6555860193495726 24.45201810488195,3.285338732485134 24.514362011237235,3.037794431179455 24.555504522635456,2.4571984292303037 24.65029347853565,2.421800219876067 24.469648283631074,2.3846989177036417 24.289180384530862,2.3523291440557097 24.10794553967777,2.3145761867761268 23.92757642713609,2.2803199711915836 23.746636250883206,2.247525156843925 23.565453316610718,2.2123448244232646 23.38465359765651,2.163934594935446 23.144322627981545,2.7384842068089665 23.048427109188875,3.350713591178208 22.943784007429826,3.960268115425402 22.837089631477426,4.562600363209005 22.729200495717773,4.5749983787355415 22.78916897559855,4.6147951531336115 22.970103535172473,4.649405192009575 23.15197205979304,4.685060554391125 23.33364996976162,4.729650764847094 23.513724577077745,4.767568556221062 23.694996773824858,4.8045769658679705 23.876430745842676,4.83926067857413 24.058277830329356,4.877323702423062 24.239427590414113))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90593
46.19758277645147
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
2021-12-25T17:40:08.402282Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E004/2020/09/26/02CB9B
2.0E-4
2.0E-4
true
block average
2
2
24.0
4.0
23.0
5.0
POLYGON((4.828145342136447 24.0,4.804576965866893 23.87643074583715,4.729650764846866 23.513724577076832,4.685060554391001 23.33364996976107,4.6204845257839295 23.0,4.0 23.0,4.0 24.0,4.828145342136447 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_02CB9B_N23E004_2020_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CB9B_N23E004_2020_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CB9B_N23E004_2020_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CB9B_N23E004_2020_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CB9B_N23E004_2020_09_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