https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-24T17:00:55.592514Z
2021-09-24T17:01:45.590517Z
s3://sentinel-s1-l1c/GRD/2021/9/24/IW/DV/S1B_IW_GRDH_1SDV_20210924T170120_20210924T170145_028843_037130_BD05
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
2021-09-24T17:01:20.591516Z
2021-09-24T17:01:45.590517Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4748128719511
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-24T18:00:38.516797Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210924T170120_20210924T170145_028843_037130_BD05
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.458456718870993 26.609871199641574,14.840443719918468 26.675757906881316,15.102270085367786 26.72028012590542,15.493674140675704 26.78587464228801,15.75486971124805 26.829006110074197,16.147755726817113 26.892916127885044,16.409974427438534 26.934924515185084,16.942474061576398 27.01863824440378,16.90771669714857 27.199333416049548,16.874072311581404 27.380287433504286,16.838142664216402 27.56088662416568,16.798578617373586 27.740928667212785,16.762463586997004 27.921494579799415,16.644245989778124 28.523251266665795,16.106041043090762 28.440632164762505,15.840788535516888 28.39908232608171,15.444268481736268 28.335947099420387,15.1783129998288 28.292915603525493,14.781238091700962 28.22764043984294,14.517518673415859 28.183606652111372,14.131741387559412 28.118209095180614,14.144848855459205 28.058297563368626,14.182601721569005 27.876982867760844,14.219600440682274 27.695538649034507,14.25900080090103 27.514505669670182,14.419435962950022 26.79087141528297,14.458456718870993 26.609871199641574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77870072595543
46.63928724454916
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
s3://sentinel-s1-l1c/GRD/2021/9/24/IW/DV/S1B_IW_GRDH_1SDV_20210924T170055_20210924T170120_028843_037130_B28A
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
2021-09-24T17:00:55.592514Z
2021-09-24T17:01:20.590018Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.54644864389616
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-24T18:03:12.323953Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210924T170055_20210924T170120_028843_037130_B28A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.783581274409094 25.10110620618749,15.163655561779468 25.167768856402564,15.420888551040953 25.212291284070748,15.806781911009363 25.278185024562596,16.06433709418298 25.32156480322632,16.4514162610079 25.3858575769231,16.709992483763774 25.428202523108943,17.231841353949623 25.512187293307072,17.12721045213302 26.05450400607173,17.091705690375715 26.235200057132655,17.05544648155931 26.41577502164454,17.020974946134768 26.59662423190855,16.985361950259705 26.777291668561322,16.942474061576398 27.01863824440378,16.409974427438534 26.934924515185084,16.147755726817113 26.892916127885044,15.75486971124805 26.829006110074197,15.493674140675704 26.78587464228801,15.102270085367786 26.72028012590542,14.840443719918468 26.675757906881316,14.458456718870993 26.609871199641574,14.744699958615291 25.28212743558451,14.783581274409094 25.10110620618749))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81737981143979
46.62732332240457
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
2021-12-26T12:17:23.897312Z
Batch API, v4.55.0
s3://deafrica-sentinel-1/s1_rtc/N26E015/2021/09/24/037130
2.0E-4
2.0E-4
true
block average
2
2
27.0
15.0
26.0
16.0
POLYGON((15.0 26.0,15.0 27.0,16.0 27.0,16.0 26.0,15.0 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_037130_N26E015_2021_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037130_N26E015_2021_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037130_N26E015_2021_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037130_N26E015_2021_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037130_N26E015_2021_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