https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-15T02:52:28.000491Z
2021-02-15T02:52:55.315876Z
s3://sentinel-s1-l1c/GRD/2021/2/15/IW/DV/S1B_IW_GRDH_1SDV_20210215T025228_20210215T025255_025611_030D59_994F
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
2021-02-15T02:52:28.000491Z
2021-02-15T02:52:55.315876Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210215T043830_V20210215T001818_20210215T033548.EOF
192.3539594654312
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-15T05:33:10.016477Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210215T025228_20210215T025255_025611_030D59_994F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.247187374288714 -21.17772064534938,39.69069236059947 -21.049978482439947,39.08964684300065 -20.909718257231038,38.489720715535476 -20.767362950183713,37.91294005959584 -20.62827778682949,37.71905977246459 -21.34638827725973,37.62125199186926 -21.70536713348445,37.50237985579436 -22.13862113464055,38.08458172068893 -22.2796815065348,38.69025373813503 -22.423926726672093,39.2971625550532 -22.565912462407788,39.85917973731315 -22.69510127084577,40.063779186357365 -21.899140548347177,40.247187374288714 -21.17772064534938))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.99287
45.6842794513204
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
2021-12-26T01:02:38.585739Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E037/2021/02/15/030D59
2.0E-4
2.0E-4
true
block average
2
2
-22.0
37.0
-23.0
38.0
POLYGON((38.0 -22.259188392899695,37.502379855794224 -22.138621134640566,37.54041341194335 -22.0,38.0 -22.0,38.0 -22.259188392899695))
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_030D59_S23E037_2021_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030D59_S23E037_2021_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030D59_S23E037_2021_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030D59_S23E037_2021_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030D59_S23E037_2021_02_15_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