https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-19T18:17:01.631006Z
2022-04-19T18:17:55.660101Z
s3://sentinel-s1-l1c/GRD/2022/4/19/IW/DV/S1A_IW_GRDH_1SDV_20220419T181730_20220419T181755_042846_051D37_FBA6
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
2022-04-19T18:17:30.661363Z
2022-04-19T18:17:55.660101Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220419T185341_V20220419T180854_20220420T004354.EOF
347.1592461306848
693000
Copernicus Ground Segment
2022-04-19T19:15:18.480394Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220419T181730_20220419T181755_042846_051D37_FBA6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.200027081970613 31.89786590634889,-4.799696472040261 31.962646720120425,-4.527846141823916 32.005865297932026,-4.125392873625405 32.06871216989282,-3.852545641559924 32.11054249370337,-3.444914205992708 32.17187603615679,-3.1723270545559115 32.21211363853234,-2.9027556834278045 32.251299004311264,-2.6006442690471636 32.29447288757927,-2.633158098208865 32.475378607589995,-2.669502250686844 32.655836522976514,-2.7012172915217323 32.83693586995497,-2.7420570635747596 33.016753385786856,-2.7796766961579737 33.19702397714305,-2.815225276325446 33.37757932764895,-2.8514786680848165 33.55803490690466,-2.8892237926034463 33.738277374501216,-2.90031364449447 33.79794651020765,-3.207553048384586 33.755208398556626,-3.4888085066854 33.715367522062564,-3.8930023936905735 33.65690693325984,-4.1685664273856675 33.61625675976435,-4.454038657231548 33.57346860030515,-4.858312046788052 33.51165306078525,-5.28100437057601 33.44553545707191,-5.5566781295403604 33.401580874008815,-5.542873348831216 33.3419486932262,-5.488800394853936 33.16321175015972,-5.447070513407822 32.982503528523445,-5.412230476795008 32.80068912348649,-5.361178129444336 32.62148875168704,-5.311967058945763 32.44199860956996,-5.270521257799893 32.261259275498965,-5.2341241850688025 32.07970276373356,-5.200027081970613 31.89786590634889))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81617995921943
46.54551187454434
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/2022/4/19/IW/DV/S1A_IW_GRDH_1SDV_20220419T181701_20220419T181730_042846_051D37_E2F5
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
2022-04-19T18:17:01.631006Z
2022-04-19T18:17:30.659865Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220419T185341_V20220419T180854_20220420T004354.EOF
347.25852415534075
693000
Copernicus Ground Segment
2022-04-19T19:13:31.917022Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220419T181701_20220419T181730_042846_051D37_E2F5
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((-4.850547086282708 30.268737539514916,-4.454944649605717 30.334092525851517,-4.188536230324084 30.37738193355938,-3.9198817103701193 30.42044764592196,-3.519653902364965 30.483515226119,-3.1190423998874754 30.54533628096948,-2.8512988909362105 30.585924891437365,-2.5837693744895986 30.625899255321045,-2.284326504544586 30.66993889730553,-2.4023960361292236 31.269255492067995,-2.4373179146048765 31.449939298544503,-2.4712621918309052 31.630758377015194,-2.505962811134312 31.811464336592426,-2.5395428051028506 31.9923239636328,-2.5747624485934697 32.17294877970673,-2.6006442690471636 32.29447288757927,-2.9027556834278045 32.251299004311264,-3.1723270545559115 32.21211363853234,-3.444914205992708 32.17187603615679,-3.852545641559924 32.11054249370337,-4.125392873625405 32.06871216989282,-4.527846141823916 32.005865297932026,-4.799696472040261 31.962646720120425,-5.200027081970613 31.89786590634889,-5.174809494348293 31.775514604284087,-5.138824400573845 31.593887405788916,-5.0980134545044935 31.413048783224912,-4.983147513097274 30.86929824424161,-4.943989259590654 30.688192132898507,-4.850547086282708 30.268737539514916))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85973836166387
46.49665272373226
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
2022-04-19T20:21:17.211623Z
Batch API, v4.102.1
s3://deafrica-sentinel-1/s1_rtc/N31W006/2022/04/19/051D37
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-5.200027081963488 31.897865906311523,-5.219178736762333 32.0,-5.0 32.0,-5.0 31.0,-5.010757932108223 31.0,-5.098013454505226 31.41304878322818,-5.138824400574959 31.593887405794007,-5.200027081963488 31.897865906311523))
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_051D37_N31W006_2022_04_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051D37_N31W006_2022_04_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051D37_N31W006_2022_04_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051D37_N31W006_2022_04_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051D37_N31W006_2022_04_19_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