https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-23T18:33:37.403246Z
2023-02-23T18:34:27.401396Z
s3://sentinel-s1-l1c/GRD/2023/2/23/IW/DV/S1A_IW_GRDH_1SDV_20230223T183402_20230223T183427_047367_05AF86_B160
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
2023-02-23T18:34:02.403818Z
2023-02-23T18:34:27.401396Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230223T184747_V20230223T182526_20230224T010026.EOF
347.1603876268165
693000
Copernicus Ground Segment
2023-02-23T19:01:54.518169Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230223T183402_20230223T183427_047367_05AF86_B160
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.334227203330178 31.889638975766132,-8.936024221965667 31.954156426582916,-8.667513058309515 31.9969073626746,-8.394973165710073 32.03967647321512,-7.988464311317323 32.102312585475566,-7.583121605994435 32.16339129541991,-7.311865746604066 32.203496165186706,-7.04096071780702 32.24293580303087,-6.730091966433527 32.28714275491585,-6.715145928264936 32.289536707211205,-6.787199366462926 32.65046040157284,-6.821564011874502 32.83119472418758,-6.895344394125613 33.191952499780214,-6.934818861250889 33.37197222510938,-6.970777134564185 33.55247391838456,-7.008397558564493 33.73274617546035,-7.021249352046073 33.7920537555854,-7.35279529702661 33.74587443507164,-7.629285696323679 33.706628343115035,-7.905392502668125 33.666784102040445,-8.319071141312497 33.605865252407526,-8.594531212200891 33.56448652811464,-9.00722472202766 33.501273105553324,-9.282018023623573 33.458369572982086,-9.683771347079402 33.394466940029744,-9.544898456118062 32.79276986246364,-9.379182464347155 32.06972519687828,-9.334227203330178 31.889638975766132))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66201173853129
46.3382418904559
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/2023/2/23/IW/DV/S1A_IW_GRDH_1SDV_20230223T183337_20230223T183402_047367_05AF86_86C2
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
2023-02-23T18:33:37.403246Z
2023-02-23T18:34:02.402321Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230223T184747_V20230223T182526_20230224T010026.EOF
347.25958558616384
693000
Copernicus Ground Segment
2023-02-23T19:01:59.752773Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230223T183337_20230223T183402_047367_05AF86_86C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.99682662873444 30.382624762395533,-8.601191544103017 30.447917992454922,-8.323462754506599 30.49297588360816,-7.927273558318658 30.556176385004594,-7.6524723884243455 30.599249022240127,-7.388870559290003 30.639997534040212,-6.993061018654336 30.700119106685804,-6.720722304864505 30.74073504371856,-6.4203544901147325 30.784828341606747,-6.455903515486845 30.965342929493065,-6.483708291461452 31.14706780932798,-6.515247109142653 31.328238974040815,-6.541240091764152 31.51018855398206,-6.599089780015854 31.68759741936377,-6.635728804417422 31.868030853072515,-6.678306818763502 32.04762618178468,-6.715415479042021 32.22799265377882,-6.730091966433527 32.28714275491585,-7.04096071780702 32.24293580303087,-7.311865746604066 32.203496165186706,-7.583121605994435 32.16339129541991,-7.988464311317323 32.102312585475566,-8.394973165710073 32.03967647321512,-8.667513058309515 31.9969073626746,-8.936024221965667 31.954156426582916,-9.334227203330178 31.889638975766132,-9.278586123774527 31.64907760009404,-9.237533728460576 31.46826837448321,-9.188771728079997 31.288726800221482,-9.14265312153265 31.10875788375785,-9.10627700692644 30.927189273128857,-9.06187487096173 30.746944907985302,-9.037126867279293 30.563453185314827,-8.99682662873444 30.382624762395533))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73560709112895
46.5118569246891
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
2023-02-23T22:29:10.122189Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N32W007/2023/02/23/05AF86
2.0E-4
2.0E-4
true
block average
2
2
33.0
-7.0
32.0
-6.0
POLYGON((-6.856087225559846 33.0,-6.821564011873751 32.83119472418406,-6.78719936646321 32.65046040157424,-6.715145928264821 32.28953670721077,-6.730091966433451 32.2871427549156,-6.715415479042532 32.22799265378088,-6.678306818764107 32.04762618178718,-6.6670157219080375 32.0,-7.0 32.0,-7.0 33.0,-6.856087225559846 33.0))
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_05AF86_N32W007_2023_02_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AF86_N32W007_2023_02_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AF86_N32W007_2023_02_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AF86_N32W007_2023_02_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AF86_N32W007_2023_02_23_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 2021
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