https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-17T16:37:50.673319Z
2020-02-17T16:38:19.702430Z
s3://sentinel-s1-l1c/GRD/2020/2/17/IW/DV/S1A_IW_GRDH_1SDV_20200217T163750_20200217T163819_031295_0399AD_708B
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
2020-02-17T16:37:50.673319Z
2020-02-17T16:38:19.702430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200217T185127_V20200217T145107_20200217T180837.EOF
347.3110964406923
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-17T19:09:28.661110Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200217T163750_20200217T163819_031295_0399AD_708B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.008290020317254 29.423698208454077,20.407046409909224 29.49027377467271,20.67502212928072 29.534295358513905,20.942677371177947 29.57768905907203,21.345963395662135 29.641984742460927,21.748564087361537 29.704872000335822,22.018032734954872 29.74623762118079,22.561913231309706 29.82795617049589,22.442401246815734 30.426429168833252,22.336112445142906 30.968214536496497,22.240480052997054 31.451092432879022,21.961552940754913 31.410626190459432,21.687899511658937 31.370299409724268,21.41424789351131 31.329355689064947,21.004139909682323 31.26683796487773,20.595297167293936 31.20312861439823,20.32128494134513 31.159657016922125,20.04860305779811 31.115777888738016,19.643841106089322 31.049505190105847,19.87469827775149 30.023382927752312,19.916685724696485 29.84278211375652,19.955297357251975 29.661618888262417,20.008290020317254 29.423698208454077))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72090692066508
46.56481206916459
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
2021-12-25T06:14:54.615669Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E020/2020/02/17/0399AD
2.0E-4
2.0E-4
true
block average
2
2
30.0
20.0
29.0
21.0
POLYGON((20.008290020317187 29.423698208454223,20.0 29.46091783765187,20.0 30.0,21.0 30.0,21.0 29.586827976292255,20.407046409850278 29.490273774663226,20.008290020317187 29.423698208454223))
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_0399AD_N29E020_2020_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0399AD_N29E020_2020_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0399AD_N29E020_2020_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0399AD_N29E020_2020_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0399AD_N29E020_2020_02_17_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