https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-25T03:50:04.401876Z
2020-02-25T03:50:29.400318Z
s3://sentinel-s1-l1c/GRD/2020/2/25/IW/DV/S1B_IW_GRDH_1SDV_20200225T035004_20200225T035029_020420_026B04_9B3B
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
2020-02-25T03:50:04.401876Z
2020-02-25T03:50:29.400318Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200225T060821_V20200225T012401_20200225T044131.EOF
191.9919396109842
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-25T07:00:18.370726Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200225T035004_20200225T035029_020420_026B04_9B3B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.372100236401703 8.226748539577272,29.814797145535117 8.340454088929446,29.254655718657748 8.453879476629078,28.69342800827007 8.566651242980296,28.138934360290108 8.677199781017578,27.993831020927782 7.953293981548985,27.835499652239648 7.1693998435419175,28.387605832986786 7.057668216365089,28.94568591757843 6.944003872805421,29.503589050176274 6.829659602488315,30.060015550060115 6.714914718236683,30.18529893909762 7.3194247072275,30.372100236401703 8.226748539577272))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84085385760026
46.03125
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
2021-12-25T06:37:33.995819Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N07E029/2020/02/25/026B04
2.0E-4
2.0E-4
true
block average
2
2
8.0
29.0
7.0
30.0
POLYGON((29.0 7.0,29.0 8.0,30.0 8.0,30.0 7.0,29.0 7.0))
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_026B04_N07E029_2020_02_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026B04_N07E029_2020_02_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026B04_N07E029_2020_02_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026B04_N07E029_2020_02_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026B04_N07E029_2020_02_25_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