https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-02T05:14:54.688541Z
2019-01-02T05:15:18.170976Z
s3://sentinel-s1-l1c/GRD/2019/1/2/IW/DV/S1A_IW_GRDH_1SDV_20190102T051454_20190102T051518_025294_02CC4C_C8A9
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
2019-01-02T05:14:54.688541Z
2019-01-02T05:15:18.170976Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190102T072202_V20190102T025509_20190102T061239.EOF
192.7049485533979
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-02T07:45:55.310400Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190102T051454_20190102T051518_025294_02CC4C_C8A9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.541077825 31.045070319,12.136417474 31.111284175,11.864134801 31.155071378,11.45524609 31.219672914,11.182347629 31.262018951,10.772547623 31.324451897,10.499050033 31.3653477,10.225317589 31.405660922,9.950419236 31.44552401,9.878340789 31.084582156,9.694582387 30.157492234,10.235823679 30.076662351,10.50565227 30.035484182,10.90997401 29.972682265,11.17923758 29.930126542,11.582700667 29.865264756,11.851384504 29.821340145,12.250717962 29.754975204,12.459087787 30.683569559,12.541077825 31.045070319))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80385979396465
46.61351358970398
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
2021-12-24T09:06:14.628207Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E010/2019/01/02/02CC4C
2.0E-4
2.0E-4
true
block average
2
2
31.0
10.0
30.0
11.0
POLYGON((10.734101127839445 30.0,10.0 30.11188065504274,10.0 31.0,11.0 31.0,11.0 30.0,10.734101127839445 30.0))
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_02CC4C_N30E010_2019_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CC4C_N30E010_2019_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CC4C_N30E010_2019_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CC4C_N30E010_2019_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CC4C_N30E010_2019_01_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