https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-19T16:19:47.310310Z
2020-01-19T16:20:12.309664Z
s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1A_IW_GRDH_1SDV_20200119T161947_20200119T162012_030871_038AEE_3FAF
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
2020-01-19T16:19:47.310310Z
2020-01-19T16:20:12.309664Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200119T183139_V20200119T144254_20200119T180024.EOF
348.0082585347132
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-19T18:42:15.732689Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200119T161947_20200119T162012_030871_038AEE_3FAF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.615302561479993 -6.3808221389729045,30.16082844423179 -6.2600561449713314,30.721255398681198 -6.135351197489626,31.820170346528773 -5.888989495739084,31.782771069268065 -5.707728584940166,31.739792275296356 -5.527643221120433,31.697995917682555 -5.347296902177428,31.65701103244028 -5.166774307184786,31.572647248332387 -4.8062873815452605,31.532484527716072 -4.625599839572764,31.493938442564357 -4.444557112622092,31.48236965275671 -4.384707190970929,30.385412834972016 -4.628352219038416,29.281694917605176 -4.871647902114248,29.293203291637234 -4.931665957017203,29.331277141344874 -5.1132919542868605,29.370996651726834 -5.294558737154064,29.454468605360006 -5.65621174619081,29.494979841354404 -5.8373147181379235,29.53623652111358 -6.018256384344232,29.578709006909488 -6.19893210019496,29.615302561479993 -6.3808221389729045))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72954
46.11465217169783
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
2021-12-25T04:46:00.389989Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S06E029/2020/01/19/038AEE
2.0E-4
2.0E-4
true
block average
2
2
-5.0
29.0
-6.0
30.0
POLYGON((29.53207386572149 -6.0,29.370996651724628 -5.294558737144155,29.307528003526283 -5.0,30.0 -5.0,30.0 -6.0,29.53207386572149 -6.0))
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_038AEE_S06E029_2020_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038AEE_S06E029_2020_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038AEE_S06E029_2020_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038AEE_S06E029_2020_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038AEE_S06E029_2020_01_19_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