https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-18T17:37:15.327063Z
2020-11-18T17:37:44.334376Z
s3://sentinel-s1-l1c/GRD/2020/11/18/IW/DV/S1A_IW_GRDH_1SDV_20201118T173715_20201118T173744_035306_041FC8_F853
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
2020-11-18T17:37:15.327063Z
2020-11-18T17:37:44.334376Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201118T200456_V20201118T154852_20201118T190622.EOF
346.87657059204383
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-18T20:23:07.968025Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201118T173715_20201118T173744_035306_041FC8_F853
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.264106351604889 35.40822726893806,4.672240402926493 35.47142703998597,4.951462897680759 35.5138110095121,5.232693645827647 35.55580189720918,5.657243875626579 35.61786835431164,5.9379945331005075 35.65804282658662,6.356625630405406 35.71666541832979,6.635784525234271 35.75490295324301,6.987724874314356 35.802114232464355,6.905934701778843 36.22076145204616,6.871861490711425 36.40139852442765,6.825588888790897 36.580447848132096,6.785605407306695 36.76031345582155,6.747273971674901 36.940394280336804,6.7072030154695295 37.120250112312306,6.668016136014005 37.30021823745335,6.64276467559346 37.4206479636599,6.283301069317323 37.37384230781784,5.996729363655277 37.33568611817876,5.710449753093782 37.29683789689209,5.281587875259421 37.23727178769913,4.996058165784715 37.19670098986245,4.568341934415398 37.1345590229507,4.283589682432366 37.09227640375565,3.865452889969046 37.028859086338514,3.897330620149816 36.90864894568302,3.9429420416038172 36.72851477113777,3.9876133771848776 36.548243076916,4.0342107551461766 36.368273132326145,4.0815359504711335 36.18842142276614,4.131405862698489 36.008970347602784,4.165335418030319 35.82705809255441,4.206541122224953 35.6462739416326,4.264106351604889 35.40822726893806))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65008195873736
46.25515649373241
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
2021-12-25T20:31:12.811878Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2020/11/18/041FC8
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((6.0 35.66672570082938,5.65724387560638 35.61786835430864,5.0 35.52105814029726,5.0 36.0,6.0 36.0,6.0 35.66672570082938))
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_041FC8_N35E005_2020_11_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041FC8_N35E005_2020_11_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041FC8_N35E005_2020_11_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041FC8_N35E005_2020_11_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041FC8_N35E005_2020_11_18_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