https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-29T15:56:52.685886Z
2023-06-29T15:57:19.996484Z
s3://sentinel-s1-l1c/GRD/2023/6/29/IW/DV/S1A_IW_GRDH_1SDV_20230629T155652_20230629T155719_049202_05EAA3_C39E
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
2023-06-29T15:56:52.685886Z
2023-06-29T15:57:19.996484Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230629T180820_V20230629T141834_20230629T173604.EOF
348.0370361654121
693000
Copernicus Ground Segment
2023-06-29T18:49:18.668013Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230629T155652_20230629T155719_049202_05EAA3_C39E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.668746069566986 -1.1894608871392083,36.86619615361368 -0.7137599549090341,36.83160780983222 -0.5321597890165347,36.795832140006674 -0.3507324914085571,36.75274066684148 -0.17090114580329682,36.71241669140581 0.009527085463037653,36.67064691895273 0.18963762359862069,36.59594095741305 0.5517479222517921,36.55934168080738 0.732956286609254,36.54311883420924 0.808371901000966,34.34137929662072 0.3364790921185439,34.434752267231666 -0.10189030923743017,34.471862441267355 -0.2835679825032131,34.54942661815541 -0.6462111736730801,34.588561991868765 -0.8274610375741847,34.629477407281506 -1.0083280051670045,34.668746069566986 -1.1894608871392083))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9339572910546
46.34955565630542
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
2023-06-29T22:11:53.571983Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/06/29/05EAA3
2.0E-4
2.0E-4
true
block average
2
2
1.0
34.0
0.0
35.0
POLYGON((34.41304956439586 0.0,34.34137929662072 0.3364790921185444,35.0 0.4776394648146586,35.0 0.0,34.41304956439586 0.0))
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_05EAA3_N00E034_2023_06_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EAA3_N00E034_2023_06_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EAA3_N00E034_2023_06_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EAA3_N00E034_2023_06_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EAA3_N00E034_2023_06_29_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