https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-02T16:51:33.227716Z
2018-05-02T16:51:58.226094Z
s3://sentinel-s1-l1c/GRD/2018/5/2/IW/DV/S1B_IW_GRDH_1SDV_20180502T165133_20180502T165158_010745_013A0D_D4E1
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
2018-05-02T16:51:33.227716Z
2018-05-02T16:51:58.226094Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180502T190134_V20180502T150641_20180502T182411.EOF
347.6537878223624
693000
Copernicus S1 Core Ground Segment - DPA
2018-05-02T19:11:39.437926Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180502T165133_20180502T165158_010745_013A0D_D4E1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.384478959 22.547935866,17.758649396 22.615374846,18.011802356 22.66047001,18.391840196 22.727363267,18.645402871 22.771457456,19.153013428 22.858437628,19.407059198 22.901321387,19.783147037 22.964010735,19.487864917 24.469810356,19.107305833 24.407770467,18.85025246 24.365288181,18.336664065 24.279020486,18.080131619 24.235237399,17.695663702 24.168754522,17.439574075 24.123895505,17.061084726 24.056750909,17.307257845 22.910163613,17.384478959 22.547935866))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85139531485671
46.70021757021179
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
2022-01-25T15:13:12.925244Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N23E018/2018/05/02/013A0D
2.0E-4
2.0E-4
true
block average
2
2
24.0
18.0
23.0
19.0
POLYGON((18.0 23.0,18.0 24.0,19.0 24.0,19.0 23.0,18.0 23.0))
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_013A0D_N23E018_2018_05_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_013A0D_N23E018_2018_05_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_013A0D_N23E018_2018_05_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_013A0D_N23E018_2018_05_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_013A0D_N23E018_2018_05_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