https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-03T14:55:21.161653Z
2022-09-03T14:55:54.687146Z
s3://sentinel-s1-l1c/GRD/2022/9/3/IW/DV/S1A_IW_GRDH_1SDV_20220903T145521_20220903T145554_044841_055AFC_C437
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
2022-09-03T14:55:21.161653Z
2022-09-03T14:55:54.687146Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220903T152922_V20220903T114213_20220903T145943.EOF
347.86991116143616
693000
Copernicus Ground Segment
2022-09-03T16:38:28.058884Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220903T145521_20220903T145554_044841_055AFC_C437
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.220846715017636 -15.387424491856576,52.788046055743074 -15.258414457824422,53.36486745477273 -15.12559155385141,53.940969809356694 -14.99131112337078,54.48439358963981 -14.86316333609214,54.39602019064591 -14.502770299187848,54.26420338733567 -13.961942308354093,54.13329727184559 -13.420991902453874,54.0255521376683 -12.9728268253867,53.486048379706716 -13.098955631962333,52.91420262654098 -13.23128130644557,52.34174506067377 -13.362337820587543,51.77893474046763 -13.489797590951383,52.00905744555161 -14.482690032783156,52.220846715017636 -15.387424491856576))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44759
45.89522417382094
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
2022-09-03T18:18:02.805138Z
Batch API, v4.138.1
s3://deafrica-sentinel-1/s1_rtc/S15E052/2022/09/03/055AFC
2.0E-4
2.0E-4
true
block average
2
2
-14.0
52.0
-15.0
53.0
POLYGON((52.13015452430856 -15.0,52.0 -14.44361058068195,52.0 -14.0,53.0 -14.0,53.0 -15.0,52.13015452430856 -15.0))
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_055AFC_S15E052_2022_09_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055AFC_S15E052_2022_09_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055AFC_S15E052_2022_09_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055AFC_S15E052_2022_09_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055AFC_S15E052_2022_09_03_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