https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-25T16:19:46.786321Z
2020-04-25T16:20:11.784696Z
s3://sentinel-s1-l1c/GRD/2020/4/25/IW/DV/S1B_IW_GRDH_1SDV_20200425T161946_20200425T162011_021303_0286FF_94D0
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
2020-04-25T16:19:46.786321Z
2020-04-25T16:20:11.784696Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200425T183545_V20200425T143359_20200425T175129.EOF
347.50841817568215
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-25T18:52:17.096854Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200425T161946_20200425T162011_021303_0286FF_94D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.88767256249991 25.92983912432234,25.26440742927561 25.99532733044165,25.520118735608406 26.039177470439185,25.900545377903576 26.103521300664315,26.157467986282164 26.14636807620712,26.414210534559324 26.18869733292637,26.79797330959057 26.25106117535926,27.35536609714351 26.339688611205645,27.32012488960317 26.520375571411137,27.284224256387503 26.70104984413463,27.213804149919298 27.062599697140833,27.14112299240899 27.423786634679892,27.05882327264142 27.844639158871658,26.753465193354423 27.797524627443416,26.492878649497882 27.756741039400012,26.10352411216843 27.694832667819558,25.84385037406398 27.652897499086464,25.45734517534241 27.58951900338824,25.197648108433263 27.546291551284963,24.937686605871253 27.50250108110336,24.558132271019346 27.43762665434098,24.650767266913814 27.01612862906785,24.73089634290122 26.654198818278683,24.769779943437037 26.47303076002542,24.810143020736664 26.292120437970215,24.84806376618861 26.11078570320312,24.88767256249991 25.92983912432234))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75494491932293
46.38951498125967
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
2021-12-25T09:44:14.875923Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E024/2020/04/25/0286FF
2.0E-4
2.0E-4
true
block average
2
2
27.0
24.0
26.0
25.0
POLYGON((24.872314505714005 26.0,24.810143020734852 26.292120437977,24.654338048059444 27.0,25.0 27.0,25.0 26.0,24.872314505714005 26.0))
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_0286FF_N26E024_2020_04_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0286FF_N26E024_2020_04_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0286FF_N26E024_2020_04_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0286FF_N26E024_2020_04_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0286FF_N26E024_2020_04_25_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