https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-04T16:55:29.311323Z
2020-09-04T16:55:54.043197Z
s3://sentinel-s1-l1c/GRD/2020/9/4/IW/DV/S1A_IW_GRDH_1SDV_20200904T165529_20200904T165554_034211_03F98F_A34A
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
2020-09-04T16:55:29.311323Z
2020-09-04T16:55:54.043197Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200904T174439_V20200904T134526_20200904T170256.EOF
347.4641500538344
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-04T18:06:22.641245Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200904T165529_20200904T165554_034211_03F98F_A34A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.253132614564088 -26.517270169741053,24.501637233776112 -26.460274724400723,24.87621814170797 -26.373442608873745,25.249935117186812 -26.28570973217624,25.50005301690837 -26.226374445121525,25.748510942461838 -26.16694809057366,26.1221770277132 -26.076653298154984,26.67655610373145 -25.940646483747482,26.62116534275735 -25.762372352020478,26.566719548008138 -25.5837848850037,26.45908507937758 -25.226351303460106,26.406285489680073 -25.047408059720123,26.354207626963465 -24.868303233272748,26.3034796044613 -24.68888023368383,26.27409024110409 -24.58918526112049,25.727590082020722 -24.722760399056533,25.481782319923546 -24.782099941307045,25.11514308593288 -24.869753391087137,24.867975906556556 -24.928277097202354,24.49698665230268 -25.015251088538307,24.12605824966694 -25.10116858823229,23.879915533073753 -25.157607030842506,24.004496950728647 -25.61803618842599,24.05368408775986 -25.79799961048711,24.152814105787286 -26.157792082121787,24.204126231498492 -26.337306099054867,24.253132614564088 -26.517270169741053))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42599
45.94731422979432
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
2021-12-25T16:33:45.481370Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/09/04/03F98F
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((24.0 -25.60141631625957,23.879915533073774 -25.15760703084242,24.0 -25.13007267846037,24.0 -25.60141631625957))
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_03F98F_S26E023_2020_09_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F98F_S26E023_2020_09_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F98F_S26E023_2020_09_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F98F_S26E023_2020_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F98F_S26E023_2020_09_04_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