https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-05T17:37:13.193169Z
2021-01-05T17:37:42.211058Z
s3://sentinel-s1-l1c/GRD/2021/1/5/IW/DV/S1A_IW_GRDH_1SDV_20210105T173713_20210105T173742_036006_0437EB_AD13
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
2021-01-05T17:37:13.193169Z
2021-01-05T17:37:42.211058Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210105T195743_V20210105T154850_20210105T190620.EOF
346.87608563420577
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-05T20:29:35.217215Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210105T173713_20210105T173742_036006_0437EB_AD13
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.264713161471367 35.407576911974274,4.672841836894784 35.470780320205186,4.952062019354285 35.51316698969406,5.233289832948612 35.555160600875396,5.6578336611149505 35.61723077639331,5.938582359916449 35.65740808310443,6.35720820279463 35.71603461222088,6.636366091366192 35.75427513009607,6.9883029831005175 35.801489898389924,6.906529416098287 36.22004744313891,6.872449492166403 36.4006839448743,6.825645470582741 36.57966436478071,6.786178641628611 36.759597309902716,6.747848222238117 36.93967849889489,6.707785304749139 37.11953554584562,6.668590855846585 37.29950296685283,6.643203721975531 37.42056190427193,6.28374122250435 37.373752851155736,5.997170432886318 37.33559392982758,5.710891756731029 37.296742983638836,5.282031314645854 37.23717279989201,4.996502585969931 37.19659928966092,4.56878785633777 37.13445327935958,4.284036628050208 37.09216797049298,3.8659013633557793 37.028746705308706,3.89793413929558 36.90790624391294,3.9435486322456392 36.7277723981814,3.988222917372087 36.54750100346542,4.034823368664831 36.36753133598055,4.08215171588094 36.187679923247636,4.132024840290408 36.008229238811936,4.165956959164531 35.82631705195102,4.207165416747717 35.64553313239103,4.264713161471367 35.407576911974274))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64866609307187
46.25455486085033
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
2021-12-25T22:58:19.467653Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N36E003/2021/01/05/0437EB
2.0E-4
2.0E-4
true
block average
2
2
37.0
3.0
36.0
4.0
POLYGON((4.0 36.502018232682964,3.8979341392904514 36.90790624393314,3.8735216319274715 37.0,4.0 37.0,4.0 36.502018232682964))
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_0437EB_N36E003_2021_01_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0437EB_N36E003_2021_01_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0437EB_N36E003_2021_01_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0437EB_N36E003_2021_01_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0437EB_N36E003_2021_01_05_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