https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-06T15:28:43.366153Z
2023-09-06T15:29:07.624019Z
s3://sentinel-s1-l1c/GRD/2023/9/6/IW/DV/S1A_IW_GRDH_1SDV_20230906T152843_20230906T152907_050208_060B12_18AC
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
2023-09-06T15:28:43.366153Z
2023-09-06T15:29:07.624019Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230906T155851_V20230906T121512_20230906T153242.EOF
347.8959753686469
693000
Copernicus Ground Segment
2023-09-06T16:52:37.629530Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230906T152843_20230906T152907_050208_060B12_18AC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.6438707652051 -13.908267749878789,44.206327929306816 -13.78076358536345,44.77339272319432 -13.650783189932415,45.33983717667485 -13.519520716521466,45.89749286090847 -13.388912277451364,45.753479884428515 -12.78919691569013,45.60724394741804 -12.175419637227618,45.05194091619637 -12.304722083972894,44.49043198166471 -12.434201179117045,43.923400927856335 -12.563664670998694,43.363500788281215 -12.690203802692801,43.504875795575835 -13.306278279281152,43.6438707652051 -13.908267749878789))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51221
45.78431357102132
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
2023-09-06T17:39:25.650660Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S14E045/2023/09/06/060B12
2.0E-4
2.0E-4
true
block average
2
2
-13.0
45.0
-14.0
46.0
POLYGON((45.80410119840201 -13.0,45.89749286090836 -13.38891227745124,45.0 -13.598271365580471,45.0 -13.0,45.80410119840201 -13.0))
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_060B12_S14E045_2023_09_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060B12_S14E045_2023_09_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060B12_S14E045_2023_09_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060B12_S14E045_2023_09_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060B12_S14E045_2023_09_06_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