https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-08T17:09:59.165781Z
2021-05-08T17:10:49.163893Z
s3://sentinel-s1-l1c/GRD/2021/5/8/IW/DV/S1B_IW_GRDH_1SDV_20210508T171024_20210508T171049_026816_033416_7E91
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
2021-05-08T17:10:24.165586Z
2021-05-08T17:10:49.163893Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2778410830174
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-08T19:24:42.394576Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210508T171024_20210508T171049_026816_033416_7E91
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.651670205541832 30.066590408046107,12.038379934130038 30.13064297735513,12.3080630769565 30.17458541432274,12.57824650182927 30.218015818473468,12.983256030592162 30.282008157181483,13.386980075102173 30.344474064466883,13.660401597531726 30.386023967469313,13.927926069973712 30.42609853537527,14.212811939236545 30.468124483239716,14.175029226306734 30.648295435051313,14.10404728510303 31.00947746919799,14.067917667929459 31.189971331016654,14.031141455457428 31.37036964244106,13.995956385708315 31.55099214043719,13.912240212874748 31.971767052352806,13.624698923880093 31.93043530132814,13.351820595270095 31.890567063228964,12.940238989630803 31.82926550967335,12.665501667157368 31.787561204627885,12.253570278803606 31.723851827055135,11.97462250504808 31.67990914402673,11.705483225618526 31.63688649729754,11.309779718240755 31.572530806050764,11.32290508480131 31.512616300487764,11.366755492037385 31.332294746995615,11.406608574784258 31.151320904025955,11.448550366135017 30.970692754997348,11.651670205541832 30.066590408046107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71806554928351
46.55113967467985
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
s3://sentinel-s1-l1c/GRD/2021/5/8/IW/DV/S1B_IW_GRDH_1SDV_20210508T170959_20210508T171024_026816_033416_4DD1
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
2021-05-08T17:09:59.165781Z
2021-05-08T17:10:24.164088Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3715925670579
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-08T18:42:45.550335Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210508T170959_20210508T171024_026816_033416_4DD1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.980671795384314 28.55833236957469,12.364458960395934 28.623058066718237,12.632111726305899 28.66750349320835,12.898383918084102 28.711160209261433,13.29772107763605 28.775586697707066,13.563795252170783 28.817816699694117,13.963035279454482 28.88013757330975,14.505047851757334 28.962735571882867,14.469600665018456 29.143278055772146,14.43478757899293 29.32400384227425,14.362870429460799 29.685103452238913,14.256218894819305 30.226906428342,14.220133314158856 30.407422163695443,14.212811939236545 30.468124483239716,13.927926069973712 30.42609853537527,13.660401597531726 30.386023967469313,13.386980075102173 30.344474064466883,12.983256030592162 30.282008157181483,12.57824650182927 30.218015818473468,12.3080630769565 30.17458541432274,12.038379934130038 30.13064297735513,11.651670205541832 30.066590408046107,11.784157800671437 29.463483407233987,11.82370216679086 29.282473349355858,11.903885541728101 28.920641105697992,11.980671795384314 28.55833236957469))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77545117510073
46.57014700360171
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
2021-12-26T05:20:15.141102Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E012/2021/05/08/033416
2.0E-4
2.0E-4
true
block average
2
2
31.0
12.0
30.0
13.0
POLYGON((12.0 30.0,12.0 31.0,13.0 31.0,13.0 30.0,12.0 30.0))
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_033416_N30E012_2021_05_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033416_N30E012_2021_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033416_N30E012_2021_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033416_N30E012_2021_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033416_N30E012_2021_05_08_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