https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-21T17:14:48.776244Z
2023-05-21T17:15:38.775406Z
s3://sentinel-s1-l1c/GRD/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T171513_20230521T171538_048635_05D978_ECB0
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
2023-05-21T17:15:13.777314Z
2023-05-21T17:15:38.775406Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T191540_V20230521T153236_20230521T185006.EOF
347.8915590124945
693000
Copernicus Ground Segment
2023-05-21T19:28:11.051475Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T171513_20230521T171538_048635_05D978_ECB0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.88130532498771 14.4811451291034,13.453931481506155 14.59230243480071,14.027984576340888 14.70221687920147,14.60264716745638 14.810716670655184,15.16826946539689 14.916003999864342,14.991147900125828 15.820784280622394,14.873707523325333 16.42367634985488,14.304128893827778 16.31957833034356,13.725790195079233 16.212191325441008,13.147884434032722 16.10319479696821,12.571316894782019 15.992773507128687,12.657805055501422 15.569734978018538,12.808136998700348 14.84421175214748,12.88130532498771 14.4811451291034))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88447839271612
46.06531
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/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T171448_20230521T171513_048635_05D978_BC26
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
2023-05-21T17:14:48.776244Z
2023-05-21T17:15:13.775825Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T191540_V20230521T153236_20230521T185006.EOF
347.92172876991026
693000
Copernicus Ground Segment
2023-05-21T19:27:20.008363Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T171448_20230521T171513_048635_05D978_BC26
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.192841836867306 12.969331939797252,13.760896361221437 13.081036241620145,14.330864550911722 13.191760460197417,14.90149106447941 13.30124353947246,15.463238702850134 13.407675113950999,15.321409407555166 14.131639647943745,15.16826946539689 14.916003999864342,14.60264716745638 14.810716670655184,14.027984576340888 14.70221687920147,13.453931481506155 14.59230243480071,12.88130532498771 14.4811451291034,12.930808904063545 14.239206881751697,12.968821514362785 14.05790119351172,13.005666891687797 13.876365065882935,13.043550090894474 13.695031145009287,13.080267503232404 13.513466201249317,13.118145242509561 13.332128084971897,13.192841836867306 12.969331939797252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88156047572406
46.06494
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
2023-05-22T03:01:27.153204Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N14E014/2023/05/21/05D978
2.0E-4
2.0E-4
true
block average
2
2
15.0
14.0
14.0
15.0
POLYGON((14.0 14.0,14.0 15.0,15.0 15.0,15.0 14.0,14.0 14.0))
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_05D978_N14E014_2023_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D978_N14E014_2023_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D978_N14E014_2023_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D978_N14E014_2023_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D978_N14E014_2023_05_21_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