https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-10T17:49:19.806357Z
2022-05-10T17:49:57.099778Z
s3://sentinel-s1-l1c/GRD/2022/5/10/IW/DV/S1A_IW_GRDH_1SDV_20220510T174944_20220510T174957_043152_052751_AC86
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
2022-05-10T17:49:44.806636Z
2022-05-10T17:49:57.099778Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220510T195429_V20220510T160524_20220510T192254.EOF
347.73586454753564
693000
Copernicus Ground Segment
2022-05-10T20:09:08.837370Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220510T174944_20220510T174957_043152_052751_AC86
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.3740587125239916 20.68394471047658,3.9655121130074265 20.792206022657044,4.559563054594371 20.898741897443045,5.156689446972894 21.00360221179613,5.740891529153236 21.10402586747964,5.706377029636157 21.284922851400104,5.670784222354887 21.465725298700033,5.636060048053743 21.646669652905977,5.622219805995266 21.721093064620298,5.035164113602773 21.62104352075357,4.435251759975236 21.516515351531865,3.8358221454400674 21.409769008153418,3.243538903443634 21.302034903421134,3.3740587125239916 20.68394471047658))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87792363575214
46.09413486182972
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/2022/5/10/IW/DV/S1A_IW_GRDH_1SDV_20220510T174919_20220510T174944_043152_052751_F1A3
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
2022-05-10T17:49:19.806357Z
2022-05-10T17:49:44.805144Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220510T195429_V20220510T160524_20220510T192254.EOF
347.7677516128056
693000
Copernicus Ground Segment
2022-05-10T20:07:09.697141Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220510T174919_20220510T174944_043152_052751_F1A3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.6860607337017304 19.172668440992894,4.271767451585947 19.28152580431716,4.861965612001057 19.38917733552255,5.45234019719003 19.494808785287674,6.0308852164652365 19.596323417653075,5.995768931515964 19.777159373075303,5.962167440628193 19.95834441958805,5.8915222766974455 20.3201063460604,5.856995237625191 20.501116553447954,5.740891529153236 21.10402586747964,5.156689446972894 21.00360221179613,4.559563054594371 20.898741897443045,3.9655121130074265 20.792206022657044,3.3740587125239916 20.68394471047658,3.4255488027540033 20.442630019922873,3.4635753015324724 20.261347412840223,3.5360639162127203 19.898117522642497,3.5728704915523006 19.716604485577783,3.6860607337017304 19.172668440992894))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88112203346063
46.08333545070383
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
2022-05-10T21:30:51.771437Z
Batch API, v4.110.0
s3://deafrica-sentinel-1/s1_rtc/N21E005/2022/05/10/052751
2.0E-4
2.0E-4
true
block average
2
2
22.0
5.0
21.0
6.0
POLYGON((5.0 21.61491655838149,5.622219805995351 21.721093064620298,5.760924042684439 21.0,5.0 21.0,5.0 21.61491655838149))
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_052751_N21E005_2022_05_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052751_N21E005_2022_05_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052751_N21E005_2022_05_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052751_N21E005_2022_05_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052751_N21E005_2022_05_10_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