https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-24T19:04:14.949777Z
2022-06-24T19:04:49.306024Z
s3://sentinel-s1-l1c/GRD/2022/6/24/IW/DV/S1A_IW_GRDH_1SDV_20220624T190414_20220624T190449_043809_053AE0_8497
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
2022-06-24T19:04:14.949777Z
2022-06-24T19:04:49.306024Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220624T211022_V20220624T171931_20220624T203701.EOF
347.6623804806643
693000
Copernicus Ground Segment
2022-06-24T21:33:35.282761Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220624T190414_20220624T190449_043809_053AE0_8497
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.440731426820983 22.103555564639787,-14.847347309025587 22.210594908411778,-14.24484430279422 22.316903999187314,-13.641945818356309 22.420888664284785,-13.049279222621037 22.520767427422452,-13.154848380856949 23.063113721757457,-13.296885523104025 23.786095512585618,-13.331506373739778 23.966974777291355,-13.429397250353816 24.46675871973389,-13.785800028529081 24.408673233887527,-14.031545906255024 24.36810032725003,-14.277186858817554 24.327120967374842,-14.64445724614313 24.265060256995127,-15.011506226382235 24.202091375844795,-15.257145984593766 24.159423462360607,-15.501873630526914 24.116492430358466,-15.860035624836787 24.05290119625363,-15.791718715889866 23.733175137032855,-15.712758157789873 23.371188201768003,-15.674398083249836 23.18999409461648,-15.596603149390976 22.827799226469214,-15.555772500639955 22.647051717033815,-15.440731426820983 22.103555564639787))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75366573373894
46.04303802765028
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
2022-06-25T00:25:11.430641Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N23W016/2022/06/24/053AE0
2.0E-4
2.0E-4
true
block average
2
2
24.0
-16.0
23.0
-15.0
POLYGON((-15.633589724755101 23.0,-15.848732053847256 24.0,-15.0 24.0,-15.0 23.0,-15.633589724755101 23.0))
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_053AE0_N23W016_2022_06_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053AE0_N23W016_2022_06_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053AE0_N23W016_2022_06_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053AE0_N23W016_2022_06_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053AE0_N23W016_2022_06_24_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