https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-13T16:05:46.247183Z
2019-08-13T16:06:11.245825Z
s3://sentinel-s1-l1c/GRD/2019/8/13/IW/DV/S1A_IW_GRDH_1SDV_20190813T160546_20190813T160611_028553_033AA6_AFBC
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
2019-08-13T16:05:46.247183Z
2019-08-13T16:06:11.245825Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190813T180510_V20190813T141813_20190813T173543.EOF
347.13647347588324
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-13T18:14:04.594942Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190813T160546_20190813T160611_028553_033AA6_AFBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.60314964336268 32.266150557214324,28.004843227394414 32.33093226757456,28.28138431873173 32.37473160523067,28.696691538230755 32.43929418899197,28.97388899095162 32.48157598614102,29.39016644734016 32.54385492352526,29.668001069544005 32.58460943858327,29.94608505582501 32.624750430113565,30.23282949695915 32.665456583238495,30.088478268676095 33.387149254185374,29.931513886831354 34.16867082473608,29.639712756284354 34.1283535416011,29.356737450939022 34.08855294918322,29.07402873048934 34.04810263243699,28.650473480853087 33.98621233940204,28.368447109888706 33.944144658830155,27.945932121987525 33.87983602185042,27.66461027939816 33.83616130137612,27.256000205760476 33.7714969133541,27.437212045226364 32.98889016938729,27.60314964336268 32.266150557214324))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63852247119523
46.51236083990659
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
2021-12-24T20:31:30.613141Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E029/2019/08/13/033AA6
2.0E-4
2.0E-4
true
block average
2
2
34.0
29.0
33.0
30.0
POLYGON((29.965390509932273 34.0,30.0 33.82768024971259,30.0 33.0,29.0 33.0,29.0 34.0,29.965390509932273 34.0))
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_033AA6_N33E029_2019_08_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033AA6_N33E029_2019_08_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033AA6_N33E029_2019_08_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033AA6_N33E029_2019_08_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033AA6_N33E029_2019_08_13_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 2019
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