https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-21T17:09:18.744181Z
2024-03-21T17:09:47.765588Z
s3://sentinel-s1-l1c/GRD/2024/3/21/IW/DV/S1A_IW_GRDH_1SDV_20240321T170918_20240321T170947_053082_066DD9_193E
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
2024-03-21T17:09:18.744181Z
2024-03-21T17:09:47.765588Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240321T174338_V20240321T140208_20240321T171938.EOF
346.76428860997146
693000
Copernicus Ground Segment
2024-03-21T18:34:10.300822Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240321T170918_20240321T170947_053082_066DD9_193E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.2756843147122 -36.65027946247098,23.618196975742286 -36.57195282161546,23.897487412484047 -36.507220862644516,24.17631162501202 -36.441838730873,24.593667962321895 -36.34255221676548,24.871315064875645 -36.27555614754112,25.286893705444964 -36.173861062844324,25.563347880705933 -36.105267583505544,25.938781971614375 -36.01088621254947,25.78540014606481 -35.599702733424294,25.654572679347396 -35.24525226537452,25.524918517284405 -34.890638476581834,25.353694258037553 -34.41719185864136,24.9848404864605 -34.50969372702046,24.71327511060651 -34.57694696438226,24.30511249551619 -34.67669604091383,24.03246419592221 -34.7424380608453,23.622687396404118 -34.83990886758496,23.348969965533463 -34.90412447684864,23.074828901453802 -34.96772527227861,22.738678159895034 -35.044716938448694,22.89599544129107 -35.52161136541113,23.015028209781562 -35.87884974308318,23.135059772418835 -36.23596076552511,23.2756843147122 -36.65027946247098))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.50092
45.42393677309546
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
2024-03-21T20:34:21.283505Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/S37E024/2024/03/21/066DD9
2.0E-4
2.0E-4
true
block average
2
2
-36.0
24.0
-37.0
25.0
POLYGON((25.0 -36.24406601763763,24.593667962305343 -36.34255221676903,24.0 -36.48318244989532,24.0 -36.0,25.0 -36.0,25.0 -36.24406601763763))
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_066DD9_S37E024_2024_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066DD9_S37E024_2024_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066DD9_S37E024_2024_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066DD9_S37E024_2024_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066DD9_S37E024_2024_03_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