https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-24T16:04:39.240108Z
2019-09-24T16:05:04.239380Z
s3://sentinel-s1-l1c/GRD/2019/9/24/IW/DV/S1B_IW_GRDH_1SDV_20190924T160439_20190924T160504_018182_0223D0_BC8E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-09-24T16:04:39.240108Z
2019-09-24T16:05:04.239380Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190924T180658_V20190924T141733_20190924T173503.EOF
347.24276273504387
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-24T18:22:26.625032Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190924T160439_20190924T160504_018182_0223D0_BC8E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.970912202519507 30.635655837499943,28.361554062409997 30.699943653056643,28.63411050461404 30.744048118960716,29.0434069189324 30.809132212264036,29.316575222265826 30.851804336935544,29.726777097525343 30.914732941036814,30.000540710118123 30.95596353296836,30.274537726702498 30.996614932580506,30.55351776715055 31.037372259392786,30.444504942844148 31.57880881917058,30.252873856895068 32.540964538304,29.96926274324086 32.500603304354954,29.69072942758507 32.46030545625198,29.412445637447576 32.419393393563205,28.995494744903308 32.35687668685011,28.717848512564643 32.3144355082822,28.301868382548577 32.24963248684894,28.024878840179102 32.205671968458645,27.627908987177637 32.14152977153057,27.846981963007078 31.17791037930244,27.970912202519507 30.635655837499943))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62060429368824
46.54845003607634
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
2021-12-24T22:38:13.779683Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E028/2019/09/24/0223D0
2.0E-4
2.0E-4
true
block average
2
2
32.0
28.0
31.0
29.0
POLYGON((28.0 31.0,28.0 32.0,29.0 32.0,29.0 31.0,28.0 31.0))
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_0223D0_N31E028_2019_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0223D0_N31E028_2019_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0223D0_N31E028_2019_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0223D0_N31E028_2019_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0223D0_N31E028_2019_09_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 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