https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-21T16:36:38.567681Z
2020-05-21T16:37:07.585054Z
s3://sentinel-s1-l1c/GRD/2020/5/21/IW/DV/S1A_IW_GRDH_1SDV_20200521T163638_20200521T163707_032665_03C888_4FB7
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
2020-05-21T16:36:38.567681Z
2020-05-21T16:37:07.585054Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200521T173408_V20200521T132852_20200521T164622.EOF
346.94695977217003
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-21T17:57:57.022900Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200521T163638_20200521T163707_032665_03C888_4FB7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.800280188068328 -34.5924911067082,31.143452559719933 -34.51390686684715,31.415378040242608 -34.45083284065375,31.686893778391834 -34.387157524436866,32.093394327194744 -34.290522273979406,32.36387617580717 -34.22535398115767,32.768815927434844 -34.12649021993488,33.03825076432267 -34.05984357966048,33.41146808047605 -33.96636531878278,33.26579644627792 -33.554045399239854,33.141531907775125 -33.19880967135276,33.01831506849838 -32.84342708762961,32.85534918368776 -32.368570011248735,32.4882266297236 -32.4602730694488,32.22323054233477 -32.5256802139052,31.825021334576746 -32.62274664243285,31.55907437713521 -32.68675822010294,31.15944727206719 -32.781721204978616,30.892560805910982 -32.84432381558012,30.62530183862554 -32.90635908961619,30.28806211681036 -32.98368421984189,30.438329167730583 -33.46174519638712,30.551853234920017 -33.81956258704682,30.666262976054334 -34.17726496069288,30.800280188068328 -34.5924911067082))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.59337
45.45880957288642
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
2021-12-25T11:07:15.286532Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S35E031/2020/05/21/03C888
2.0E-4
2.0E-4
true
block average
2
2
-34.0
31.0
-35.0
32.0
POLYGON((32.0 -34.31272441915776,31.41537804022902 -34.45083284065725,31.0 -34.54675656948396,31.0 -34.0,32.0 -34.0,32.0 -34.31272441915776))
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_03C888_S35E031_2020_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C888_S35E031_2020_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C888_S35E031_2020_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C888_S35E031_2020_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C888_S35E031_2020_05_21_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