https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-10T02:10:02.623661Z
2020-12-10T02:10:31.647094Z
s3://sentinel-s1-l1c/GRD/2020/12/10/IW/DV/S1A_IW_GRDH_1SDV_20201210T021002_20201210T021031_035617_042A8B_52A1
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
2020-12-10T02:10:02.623661Z
2020-12-10T02:10:31.647094Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201210T060631_V20201210T011638_20201210T043408.EOF
192.1350097368388
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-10T07:37:31.295685Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201210T021002_20201210T021031_035617_042A8B_52A1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.29980366885438 -14.000156393156184,51.72561052271827 -13.869969641965248,51.14665688610013 -13.737203711138308,50.568353454595 -13.603094710699732,50.04340039320121 -13.480066430040836,49.98552206714677 -13.718173340325272,49.94055784306447 -13.898114996675533,49.85279763580748 -14.258546876705905,49.80495671323874 -14.437830308328094,49.761678683148574 -14.618217275340253,49.716107926603556 -14.798064730884423,49.67261467467854 -14.978421275990332,49.64430736007262 -15.0999000268089,50.173473166779985 -15.224837174373384,50.75847735672468 -15.361345365573463,51.341321299910746 -15.495656185331232,51.919460923436695 -15.627209796421264,52.117852178194994 -14.78204902372882,52.29980366885438 -14.000156393156184))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44431
46.05536755474638
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
2021-12-25T21:37:43.684486Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E050/2020/12/10/042A8B
2.0E-4
2.0E-4
true
block average
2
2
-13.0
50.0
-14.0
51.0
POLYGON((50.0 -13.658612255995553,50.04340039320135 -13.48006643004083,51.0 -13.70319386901941,51.0 -14.0,50.0 -14.0,50.0 -13.658612255995553))
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_042A8B_S14E050_2020_12_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042A8B_S14E050_2020_12_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042A8B_S14E050_2020_12_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042A8B_S14E050_2020_12_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042A8B_S14E050_2020_12_10_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