https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-17T17:09:32.312336Z
2020-08-17T17:10:01.339170Z
s3://sentinel-s1-l1c/GRD/2020/8/17/IW/DV/S1B_IW_GRDH_1SDV_20200817T170932_20200817T171001_022966_02B980_0D85
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
2020-08-17T17:09:32.312336Z
2020-08-17T17:10:01.339170Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200817T193000_V20200817T152328_20200817T184058.EOF
347.44348361881
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-17T19:52:38.608309Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200817T170932_20200817T171001_022966_02B980_0D85
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.304643397203733 27.06569078965797,12.68595241221523 27.131118730772045,12.94225456417701 27.174473348558536,13.326688655770424 27.23856410957253,13.584255131836372 27.280873874167238,13.841433882415238 27.322616629825436,14.228287218933078 27.384458611193363,14.486286340936417 27.42506971118259,14.795048745323687 27.4729911365525,14.783425790752851 27.529516935510948,14.748443893734851 27.710307207435225,14.714057733009804 27.89118415332839,14.643992930410144 28.252728635379732,14.609976979361097 28.433647122908873,14.574433924600937 28.61433121403926,14.53839510611618 28.79493719567312,14.501540767201323 28.97541897824945,14.477834760099018 29.09664009976536,14.164952902713878 29.04935601378048,13.90340213768589 29.00922399257034,13.512532118744796 28.94824289157816,13.251439640558143 28.906838109368472,12.859687038234954 28.843703452696342,12.597798116609342 28.80082186078271,12.336351293011472 28.75747132866786,11.949896631898998 28.692398995603327,11.975059360112692 28.570708272516796,12.01425053756995 28.38958823099141,12.093659688043834 28.02752545423266,12.212001655223974 27.484306634799037,12.304643397203733 27.06569078965797))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83648882443606
46.3805716664828
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
2021-12-25T15:35:48.294205Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E013/2020/08/17/02B980
2.0E-4
2.0E-4
true
block average
2
2
28.0
13.0
27.0
14.0
POLYGON((14.0 27.347964848293753,13.58425513182534 27.28087387416593,13.0 27.184100353572152,13.0 28.0,14.0 28.0,14.0 27.347964848293753))
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_02B980_N27E013_2020_08_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B980_N27E013_2020_08_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B980_N27E013_2020_08_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B980_N27E013_2020_08_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B980_N27E013_2020_08_17_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