https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-02T16:39:14.849089Z
2020-07-02T16:39:43.879164Z
s3://sentinel-s1-l1c/GRD/2020/7/2/IW/DV/S1B_IW_GRDH_1SDV_20200702T163914_20200702T163943_022294_02A508_9CBF
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
2020-07-02T16:39:14.849089Z
2020-07-02T16:39:43.879164Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200702T192335_V20200702T150657_20200702T182427.EOF
347.63652948085553
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-02T20:07:01.617829Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200702T163914_20200702T163943_022294_02A508_9CBF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.377039749022142 -22.88148056834123,27.934513677172944 -22.753241687995423,28.177132938230894 -22.696742930379205,28.540739718182415 -22.611298498928953,29.145466350168835 -22.467146563420663,29.72551438344766 -22.32646577107892,29.708787263028114 -22.26881760339805,29.658868687213257 -22.089475503345263,29.46442775288194 -21.37095932424761,29.416431723658434 -21.19121765567492,29.2892642628629 -20.710422976426603,28.715698516959463 -20.84884477570313,28.117294856323845 -20.990953903404225,27.516287831874884 -21.131317845595888,26.961752898853934 -21.258705502798197,27.082815572206776 -21.741473135506787,27.221663793022564 -22.28254157559627,27.2668827285623 -22.46316375248717,27.362896383988975 -22.82315805088305,27.377039749022142 -22.88148056834123))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12228
45.79498475025687
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
2021-12-25T13:13:44.029096Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S22E029/2020/07/02/02A508
2.0E-4
2.0E-4
true
block average
2
2
-21.0
29.0
-22.0
30.0
POLYGON((29.365855740226998 -21.0,29.46442775290756 -21.37095932434247,29.634655313908283 -22.0,29.0 -22.0,29.0 -21.0,29.365855740226998 -21.0))
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_02A508_S22E029_2020_07_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A508_S22E029_2020_07_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A508_S22E029_2020_07_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A508_S22E029_2020_07_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A508_S22E029_2020_07_02_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