https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-19T06:27:29.698945Z
2022-05-19T06:28:19.697024Z
s3://sentinel-s1-l1c/GRD/2022/5/19/IW/DV/S1A_IW_GRDH_1SDV_20220519T062754_20220519T062819_043276_052B03_8019
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
2022-05-19T06:27:54.698734Z
2022-05-19T06:28:19.697024Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220519T045832_V20220519T040937_20220519T104437.EOF
193.0488337549134
693000
Copernicus Ground Segment
2022-05-19T07:14:44.027525Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220519T062754_20220519T062819_043276_052B03_8019
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.828596795243607 35.993554479884715,-5.240317523729565 36.056866093836774,-5.535831545392814 36.10136218927509,-5.96311736616985 36.16434140002123,-6.252772823565503 36.20610877942344,-6.687817946508889 36.26744454629366,-6.978217134488991 36.30745584376439,-7.268906997686417 36.34676180877616,-7.573309323735065 36.38711610839619,-7.646997313120532 36.02649379713745,-7.684775480248349 35.84625689565514,-7.723624643420069 35.66616104489753,-7.760438138050021 35.4857929761188,-7.795083116976725 35.30513209133494,-7.831644010281649 35.124724454611695,-7.87879761166787 34.88482575715385,-7.580087931359277 34.844098587557774,-7.294818910115844 34.80447531082961,-7.009819456393091 34.76418444410066,-6.582832441026634 34.702499453503506,-6.157186149490717 34.639427571060864,-5.874083335342985 34.5966022407923,-5.592762913271303 34.55335159845682,-5.189603989357116 34.49015327295166,-5.133073521485256 34.73015179812678,-5.10268417210361 34.91269618422317,-5.065239221215094 35.09412396818646,-5.006757094787332 35.27227217909781,-4.95764907524576 35.451899831131946,-4.828596795243607 35.993554479884715))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57507900418946
46.45288962961419
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/2022/5/19/IW/DV/S1A_IW_GRDH_1SDV_20220519T062729_20220519T062754_043276_052B03_2FF3
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
2022-05-19T06:27:29.698945Z
2022-05-19T06:27:54.697235Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220519T045832_V20220519T040937_20220519T104437.EOF
193.177053619253
693000
Copernicus Ground Segment
2022-05-19T07:14:19.396089Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220519T062729_20220519T062754_043276_052B03_2FF3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.477932697077469 37.49910577327036,-4.888744184001148 37.561012789669206,-5.181900587047912 37.60424490611845,-5.476604085221869 37.64692186010903,-5.922847902559101 37.710050230549,-6.219446447211102 37.75101943197787,-6.663328993462911 37.81086065816869,-6.960346792583166 37.8499166463201,-7.272591057205318 37.8901191155789,-7.309174675939487 37.70984461434482,-7.3478454357753025 37.529740701011924,-7.421019481856222 37.168997895145424,-7.458826368562685 36.98877984797772,-7.493494364323523 36.808151661458176,-7.529106828000014 36.627642561890845,-7.573309323735065 36.38711610839619,-7.268906997686417 36.34676180877616,-6.978217134488991 36.30745584376439,-6.687817946508889 36.26744454629366,-6.252772823565503 36.20610877942344,-5.96311736616985 36.16434140002123,-5.535831545392814 36.10136218927509,-5.240317523729565 36.056866093836774,-4.828596795243607 35.993554479884715,-4.731913719020963 36.414916731360215,-4.696955454788272 36.59675288286268,-4.651289390804374 36.77694779986811,-4.614795501913134 36.95855015059887,-4.566650352978279 37.138375329255986,-4.520975665759328 37.318584721264145,-4.477932697077469 37.49910577327036))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56314331621801
46.42455457688358
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
2022-05-19T08:46:25.558020Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N35W005/2022/05/19/052B03
2.0E-4
2.0E-4
true
block average
2
2
36.0
-5.0
35.0
-4.0
POLYGON((-4.828596795182679 35.99355448014053,-4.957649075246354 35.45189983112945,-5.0 35.29698832693951,-5.0 36.0,-4.827117847591245 36.0,-4.828596795182679 35.99355448014053))
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_052B03_N35W005_2022_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052B03_N35W005_2022_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052B03_N35W005_2022_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052B03_N35W005_2022_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052B03_N35W005_2022_05_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 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