https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-13T18:08:56.196819Z
2022-06-13T18:09:25.217296Z
s3://sentinel-s1-l1c/GRD/2022/6/13/IW/DV/S1A_IW_GRDH_1SDV_20220613T180856_20220613T180925_043648_05360B_85B4
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
2022-06-13T18:08:56.196819Z
2022-06-13T18:09:25.217296Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220613T181453_V20220613T180044_20220614T003544.EOF
347.2412096087155
693000
Copernicus Ground Segment
2022-06-13T18:51:05.792139Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220613T180856_20220613T180925_043648_05360B_85B4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.8578812898262376 30.55781202753868,-2.46055956127519 30.623214491484347,-2.1923842943781677 30.66662298546212,-1.7895545357118912 30.73071786041234,-1.5206010047292011 30.772770342290183,-1.1184020881595114 30.83455289907853,-0.8490425323051222 30.87518806087051,-0.5809273555526969 30.915048882202058,-0.28233604582160093 30.958734586185734,-0.3296221623225484 31.196563594581896,-0.43580676414834724 31.73849979664952,-0.50447401745456 32.100072503091646,-0.5400353068929934 32.28067816718218,-0.5695999035247503 32.462121198613154,-0.594711831863582 32.582662627587645,-0.8897338856086858 32.540732506975864,-1.164600692355212 32.50100864224519,-1.4437419442577357 32.46002254404455,-1.851811919358795 32.398914995843,-2.1288716764022455 32.35663217116904,-2.538943178627781 32.2928566068609,-2.8138706451616446 32.24930542614506,-3.216015123343578 32.184443368168075,-3.19320870369977 32.062799110567596,-3.153243630881005 31.88178269029589,-3.1113752694845473 31.701078467721146,-3.0713471522872577 31.5200760752931,-3.032619102005301 31.33886198035342,-2.993199024984124 31.157762123258156,-2.9508773419070655 30.977141225083823,-2.9117256040291872 30.79600021143485,-2.8578812898262376 30.55781202753868))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8421279274023
46.50415489450067
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
2022-06-13T20:56:59.098788Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N31W003/2022/06/13/05360B
2.0E-4
2.0E-4
true
block average
2
2
32.0
-3.0
31.0
-2.0
POLYGON((-2.956233432134241 31.0,-3.0 31.189006496596697,-3.0 32.0,-2.0 32.0,-2.0 31.0,-2.956233432134241 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_05360B_N31W003_2022_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05360B_N31W003_2022_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05360B_N31W003_2022_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05360B_N31W003_2022_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05360B_N31W003_2022_06_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 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