https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-03-08T17:00:12.009955Z
2018-03-08T17:00:41.032579Z
s3://sentinel-s1-l1c/GRD/2018/3/8/IW/DV/S1B_IW_GRDH_1SDV_20180308T170012_20180308T170041_009943_01202E_C108
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
2018-03-08T17:00:12.009955Z
2018-03-08T17:00:41.032579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180308T191046_V20180308T151453_20180308T183223.EOF
347.5749512435784
693000
Copernicus S1 Core Ground Segment - DPA
2018-03-08T19:20:31.747108Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180308T170012_20180308T170041_009943_01202E_C108
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.957064345 24.294771054,15.3244553 24.359795217,15.5711395 24.402919648,15.94147765 24.466853322,16.188576035 24.508972247,16.559530211 24.571392725,16.807035712 24.612499588,17.390009211 24.707600723,17.344060806 24.945533068,17.308593575 25.126228623,17.272567986 25.306832181,17.094639046 26.210138195,17.071191275 26.331880835,16.731222639 26.27808599,16.480125798 26.237796665,16.22920276 26.197069735,15.853147226 26.135161205,15.602664954 26.093345026,15.227277163 26.029807789,14.977244386 25.986909284,14.604889321 25.922164999,14.630927722 25.800184293,14.867360169 24.714233294,14.906431995 24.533184557,14.957064345 24.294771054))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85288040638121
46.19441752240704
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
2022-01-24T10:06:07.661298Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N24E017/2018/03/08/01202E
2.0E-4
2.0E-4
true
block average
2
2
25.0
17.0
24.0
18.0
POLYGON((17.33336994390856 25.0,17.390009210999867 24.70760072299991,17.0 24.643978073445407,17.0 25.0,17.33336994390856 25.0))
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_01202E_N24E017_2018_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01202E_N24E017_2018_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01202E_N24E017_2018_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01202E_N24E017_2018_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01202E_N24E017_2018_03_08_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