https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-09T05:55:51.473362Z
2021-07-09T05:56:41.470848Z
s3://sentinel-s1-l1c/GRD/2021/7/9/IW/DV/S1B_IW_GRDH_1SDV_20210709T055616_20210709T055641_027713_034EA7_015A
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
2021-07-09T05:56:16.472144Z
2021-07-09T05:56:41.470848Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5622834787111
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-09T07:44:57.332848Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210709T055616_20210709T055641_027713_034EA7_015A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.7371126546438702 28.691301054278973,1.3484565553120966 28.756744904014997,1.08031685740926 28.801193527209314,0.8128851459627707 28.844958837001688,0.41187983830998853 28.90952442355619,0.01076268950919443 28.973029038998085,-0.12409705760846793 28.993838009401067,-0.2591672837196445 29.014918224255126,-0.39376090227168736 29.035399920246846,-0.7945573549181242 29.096112427417793,-0.8306073807540044 28.915679768156952,-0.8643702137774485 28.734808606255335,-0.971225786595905 28.19300512448424,-1.0886654261657092 27.59107435549992,-0.6937261799476103 27.529762589626024,-0.4284932992272096 27.487918306271784,0.09974000595863551 27.40298155181697,0.36403071260818015 27.359686127521506,0.7596321698009039 27.293882246874116,1.0235562127363824 27.24931659103379,1.4088025005647316 27.18330342130112,1.4610560011531721 27.424379111587566,1.4976147639850848 27.60587216159064,1.5381138644613475 27.78668983837431,1.6573356434700448 28.3295396631694,1.6977688803574702 28.510374214576515,1.7371126546438702 28.691301054278973))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75369855146993
46.63209518187823
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/2021/7/9/IW/DV/S1B_IW_GRDH_1SDV_20210709T055551_20210709T055616_027713_034EA7_50A5
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
2021-07-09T05:55:51.473362Z
2021-07-09T05:56:16.472062Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6445582550051
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-09T07:30:33.481065Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210709T055551_20210709T055616_027713_034EA7_50A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.066072238223057 30.19944540666556,1.6763693516067761 30.26389276604286,1.4040730897184732 30.30818126351237,0.997296780023443 30.373217677541664,0.7250936778995035 30.415984458018375,0.17901903132007133 30.499960615008536,-0.23047285311753407 30.56134313487321,-0.5033406794172474 30.601489101197615,-0.7945573549181242 29.096112427417793,-0.39376090227168736 29.035399920246846,-0.2591672837196445 29.014918224255126,-0.12409705760846793 28.993838009401067,0.01076268950919443 28.973029038998085,0.41187983830998853 28.90952442355619,0.8128851459627707 28.844958837001688,1.08031685740926 28.801193527209314,1.3484565553120966 28.756744904014997,1.7371126546438702 28.691301054278973,1.9049155529038015 29.476065337543503,1.9437669137282636 29.65717205742142,1.9857170914863318 29.837761793486102,2.0262011555513704 30.018598627303305,2.066072238223057 30.19944540666556))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7255192628661
46.62045975968373
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
2021-12-26T08:24:56.014055Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N29W001/2021/07/09/034EA7
2.0E-4
2.0E-4
true
block average
2
2
30.0
-1.0
29.0
0.0
POLYGON((-0.8137603944662518 29.0,-0.6196993685425206 30.0,0.0 30.0,0.0 29.0,-0.8137603944662518 29.0))
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_034EA7_N29W001_2021_07_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034EA7_N29W001_2021_07_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034EA7_N29W001_2021_07_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034EA7_N29W001_2021_07_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034EA7_N29W001_2021_07_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