https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-16T17:03:49.338803Z
2024-01-16T17:04:19.585511Z
s3://sentinel-s1-l1c/GRD/2024/1/16/IW/DV/S1A_IW_GRDH_1SDV_20240116T170349_20240116T170419_052134_064D3C_DCC9
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
2024-01-16T17:03:49.338803Z
2024-01-16T17:04:19.585511Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240116T174233_V20240116T135354_20240116T171124.EOF
347.44787860256673
693000
Copernicus Ground Segment
2024-01-16T18:42:18.317979Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240116T170349_20240116T170419_052134_064D3C_DCC9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.32725551795627 -26.967956660777705,22.69540228268083 -26.883328900371048,22.947262330614368 -26.824803622459115,23.322638172262867 -26.736641213303635,23.573334111949997 -26.677133129719362,23.822512302936968 -26.61749109039123,24.19828824281305 -26.526601733042785,24.44738111463065 -26.465734054549237,24.75213894096513 -26.390571517865553,24.697563818211616 -26.21204312255129,24.643838226669306 -26.033227406408585,24.537303767996676 -25.675423955979525,24.43212997162388 -25.317356761499923,24.255546944257112 -24.70915463801146,23.709133306680087 -24.842779074320717,23.339292296107494 -24.931927547736418,23.09263408475032 -24.990805489201655,22.845391686881456 -25.049360125044053,22.475613034726422 -25.13606546998162,22.227689902537634 -25.19361946928328,21.863450737399823 -25.277324657160147,21.931146561135414 -25.528622295440957,22.079446352435127 -26.068362347848936,22.176412064506046 -26.428693585505577,22.275841064846308 -26.788512294925223,22.32725551795627 -26.967956660777705))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37341
45.96582911421373
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
2024-01-16T20:36:56.488363Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S26E021/2024/01/16/064D3C
2.0E-4
2.0E-4
true
block average
2
2
-25.0
21.0
-26.0
22.0
POLYGON((22.0 -25.779215761389946,21.863450737400015 -25.277324657159976,22.0 -25.245944501552387,22.0 -25.779215761389946))
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_064D3C_S26E021_2024_01_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064D3C_S26E021_2024_01_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064D3C_S26E021_2024_01_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064D3C_S26E021_2024_01_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064D3C_S26E021_2024_01_16_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