https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-11T02:35:46.576175Z
2020-02-11T02:36:11.574386Z
s3://sentinel-s1-l1c/GRD/2020/2/11/IW/DV/S1B_IW_GRDH_1SDV_20200211T023546_20200211T023611_020215_026467_AEDC
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
2020-02-11T02:35:46.576175Z
2020-02-11T02:36:11.574386Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200211T040824_V20200211T000144_20200211T031914.EOF
192.3347445519015
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-11T04:54:56.191036Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200211T023546_20200211T023611_020215_026467_AEDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.4843165212454 -20.684545300241105,43.929340555737035 -20.557223528861275,43.328173850745706 -20.4170583397605,42.72811063735155 -20.274841125802165,42.16120879668183 -20.138360074842055,42.01687714218503 -20.67723327659354,41.87152206977497 -21.21607991329642,41.75735227092063 -21.634212900678833,42.3294929528472 -21.772625682976244,42.9352350814382 -21.91673183916584,43.541828388044834 -22.05853607142037,44.097727265385416 -22.18626340385292,44.16257827876236 -21.947276355072027,44.39163833167747 -21.045036111107088,44.4843165212454 -20.684545300241105))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.04158
45.74366207835006
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
2021-12-25T05:54:00.776690Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S22E044/2020/02/11/026467
2.0E-4
2.0E-4
true
block average
2
2
-21.0
44.0
-22.0
45.0
POLYGON((44.40321661638456 -21.0,44.148271303468455 -22.0,44.0 -22.0,44.0 -21.0,44.40321661638456 -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_026467_S22E044_2020_02_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026467_S22E044_2020_02_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026467_S22E044_2020_02_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026467_S22E044_2020_02_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026467_S22E044_2020_02_11_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