https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-02T03:22:44.830093Z
2020-08-02T03:23:13.844280Z
s3://sentinel-s1-l1c/GRD/2020/8/2/IW/DV/S1A_IW_GRDH_1SDV_20200802T032244_20200802T032313_033722_03E88D_2A82
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
2020-08-02T03:22:44.830093Z
2020-08-02T03:23:13.844280Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200802T060529_V20200802T010009_20200802T041739.EOF
192.227805785554
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-02T06:59:24.784261Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200802T032244_20200802T032313_033722_03E88D_2A82
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.11135556448799 20.644277553864676,38.52142823124103 20.752299069827252,37.92698812476313 20.858947316492483,37.3317180322699 20.963530192664194,36.73648135092569 21.065884921684166,36.72535521406401 21.007487787354595,36.687653702927214 20.82699726053364,36.618092083649096 20.46501052806517,36.547382887528755 20.10320093391747,36.509684991323 19.92269286585181,36.47457270193276 19.74173577414056,36.44120206761905 19.560472245768132,36.416985704543706 19.439998947968714,37.0063274949029 19.33641602167527,37.598377606447535 19.230303537169043,38.18657627737298 19.12284806980103,38.770375648113635 19.014196688561974,39.11135556448799 20.644277553864676))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78528818884386
46.05572700311377
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
2021-12-25T14:50:05.411034Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N21E036/2020/08/02/03E88D
2.0E-4
2.0E-4
true
block average
2
2
22.0
36.0
21.0
37.0
POLYGON((36.72379113807969 21.0,36.73648135092523 21.065884921684336,37.0 21.020571215787026,37.0 21.0,36.72379113807969 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_03E88D_N21E036_2020_08_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E88D_N21E036_2020_08_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E88D_N21E036_2020_08_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E88D_N21E036_2020_08_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E88D_N21E036_2020_08_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