https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-21T06:20:58.188336Z
2024-02-21T06:21:23.187294Z
s3://sentinel-s1-l1c/GRD/2024/2/21/IW/DV/S1A_IW_GRDH_1SDV_20240221T062058_20240221T062123_052653_065EB5_B0AD
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
2024-02-21T06:20:58.188336Z
2024-02-21T06:21:23.187294Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240221T062136_V20240221T054016_20240221T121516.EOF
192.7446678221589
693000
Copernicus Ground Segment
2024-02-21T06:56:45.754273Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240221T062058_20240221T062123_052653_065EB5_B0AD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.7458136182994255 31.84507647294407,-4.152624602335907 31.910966646128415,-4.428040144597576 31.954782389873955,-4.709974112299977 31.998969043284852,-5.120670392323095 32.06215390606702,-5.409060603028374 32.10566200611024,-5.816685424607764 32.16599721381073,-6.091206386258444 32.20584581339079,-6.372802157847472 32.2460583508782,-6.395320330316292 32.06376757352959,-6.437709401601817 31.884178844016848,-6.482315624010771 31.704907244991965,-6.5053256869919736 31.52256739617641,-6.552687170601897 31.343687743600473,-6.574470680397045 31.161153201282072,-6.6080705226326195 30.980299362892485,-6.647226767293256 30.80024204417055,-6.659100818211522 30.740516889312545,-6.3818120751021095 30.699837080367978,-6.109285436377538 30.659240157062353,-5.702377503338898 30.59749756866627,-5.43120812154053 30.555601984453688,-5.157223411558207 30.51266468971864,-4.750361556041854 30.447768331232275,-4.479491077514509 30.40381232711802,-4.081228729165624 30.3380881369551,-4.02685645097922 30.578702976986648,-3.990765509682898 30.760292504360557,-3.946777277740698 30.940579053103075,-3.8276430442539353 31.48356526423761,-3.787479576482709 31.664489406568247,-3.7458136182994255 31.84507647294407))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83175998120358
46.88928053721261
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
2024-02-21T09:17:22.330147Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N31W006/2024/02/21/065EB5
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-6.0 31.0,-6.0 32.0,-5.0 32.0,-5.0 31.0,-6.0 31.0))
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_065EB5_N31W006_2024_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065EB5_N31W006_2024_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065EB5_N31W006_2024_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065EB5_N31W006_2024_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065EB5_N31W006_2024_02_21_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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