https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-08-09T18:25:09.513754Z
2021-08-09T18:25:34.512587Z
s3://sentinel-s1-l1c/GRD/2021/8/9/IW/DV/S1B_IW_GRDH_1SDV_20210809T182509_20210809T182534_028173_035C6E_4DBD
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
2021-08-09T18:25:09.513754Z
2021-08-09T18:25:34.512587Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1338377260063
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-09T21:08:11.833830Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210809T182509_20210809T182534_028173_035C6E_4DBD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.359117916859648 32.271688630472404,-6.959902728783311 32.33604583940102,-6.687146729558977 32.37923655212468,-6.276958958533133 32.443004203612034,-5.994355411591299 32.48610156834342,-5.718664889640183 32.527502020051365,-5.307362513687292 32.58807974742979,-5.034867232708291 32.627432146708166,-4.720221352303926 32.67207669983243,-4.76075639940642 32.851851337968384,-4.792992290406554 33.03287011306008,-4.82376980492966 33.21408271717445,-4.865259257855757 33.39381293582284,-4.904360228569476 33.57387088436085,-4.942509853314407 33.75406107420132,-4.988754338659262 33.933145030663,-5.023012344480248 34.11386274017159,-5.0376657905556845 34.17304757336126,-5.357764971696772 34.12879862593634,-5.635513907548695 34.089674457487256,-5.9163627034432045 34.049443424895735,-6.331478123608987 33.98872868635239,-6.611848348497601 33.94688543698075,-7.029174749023474 33.88334199571888,-7.306525906751739 33.8402777230045,-7.7146699466360875 33.77568866396236,-7.700805897434022 33.71606183484176,-7.613440927662221 33.35523464036029,-7.570741957995183 33.174669676899235,-7.525303422038529 32.99454847074539,-7.483464940868881 32.81385320078763,-7.442319001416464 32.633048898417066,-7.403898071833077 32.45180605804779,-7.359117916859648 32.271688630472404))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67843838282462
46.51148900653839
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
2021-12-26T09:59:00.647916Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N33W005/2021/08/09/035C6E
2.0E-4
2.0E-4
true
block average
2
2
34.0
-5.0
33.0
-4.0
POLYGON((-5.0 33.99246810305744,-4.988754338659675 33.93314503066488,-4.942509853314533 33.75406107420152,-4.865259257856052 33.393812935824194,-4.823769804929214 33.21408271717253,-4.787138768410138 33.0,-5.0 33.0,-5.0 33.99246810305744))
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_035C6E_N33W005_2021_08_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035C6E_N33W005_2021_08_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035C6E_N33W005_2021_08_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035C6E_N33W005_2021_08_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035C6E_N33W005_2021_08_09_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