https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-06T16:28:31.009396Z
2020-02-06T16:28:56.008264Z
s3://sentinel-s1-l1c/GRD/2020/2/6/IW/DV/S1B_IW_GRDH_1SDV_20200206T162831_20200206T162856_020151_026250_AC05
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
2020-02-06T16:28:31.009396Z
2020-02-06T16:28:56.008264Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200206T184441_V20200206T144212_20200206T175942.EOF
347.40912197853817
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-06T19:13:48.190173Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200206T162831_20200206T162856_020151_026250_AC05
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.417505456265545 27.82558780157915,22.793962110087577 27.88964839386207,23.054347559769074 27.93330936180381,23.44406462318954 27.997674774106308,23.7044367254481 28.040021274385246,24.094935284206436 28.10254722572787,24.355864334174747 28.143668388029344,24.61847018820871 28.184520303818797,24.92983797110594 28.232255141799918,24.85905535375539 28.593545060211877,24.75101183789859 29.135311460718064,24.716128087450127 29.316061342083295,24.632828510348972 29.736803108219092,24.31658947303528 29.68951317483575,24.05161508847293 29.649262321487015,23.787017586678164 29.60850881227743,23.39035049010603 29.546365540210743,23.12622966049032 29.504289090669598,22.731295301679875 29.440329993189927,22.46837358693146 29.397056877122168,22.083873150438826 29.332771241874113,22.218699766810154 28.73051242722944,22.258105940457494 28.5494464100841,22.298583841434723 28.36856331846589,22.3784953141329 28.006623836636166,22.417505456265545 27.82558780157915))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68028741291984
46.32724548044314
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
2021-12-25T05:40:00.347050Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N28E022/2020/02/06/026250
2.0E-4
2.0E-4
true
block average
2
2
29.0
22.0
28.0
23.0
POLYGON((22.37992263664666 28.0,22.158370060200195 29.0,23.0 29.0,23.0 28.0,22.37992263664666 28.0))
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_026250_N28E022_2020_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026250_N28E022_2020_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026250_N28E022_2020_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026250_N28E022_2020_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026250_N28E022_2020_02_06_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