https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-25T04:11:04.054134Z
2020-10-25T04:11:33.065190Z
s3://sentinel-s1-l1c/GRD/2020/10/25/IW/DV/S1B_IW_GRDH_1SDV_20201025T041104_20201025T041133_023964_02D8C9_31D9
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
2020-10-25T04:11:04.054134Z
2020-10-25T04:11:33.065190Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201025T082521_V20201025T032736_20201025T064506.EOF
192.2767991938532
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-25T08:43:00.179113Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201025T041104_20201025T041133_023964_02D8C9_31D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.064937679575607 22.08617922463809,26.468267408010924 22.1938132002414,25.867553385768133 22.29980740288013,25.264141556939634 22.403882588466367,24.66712690666735 22.50448918737962,24.62054229687567 22.26645501876641,24.55468763613889 21.904080758178743,24.520047649834005 21.723171072104954,24.48456167360801 21.542398725751184,24.448065975027525 21.361792380452965,24.41256553711361 21.181014236808704,24.354899230993386 20.878957906779224,24.941886053308867 20.777761237834916,25.537289322430905 20.672924413293675,26.13263351817926 20.565897562447518,26.72042494433622 20.458070231225747,26.784020169123632 20.76059507557201,26.938508370651515 21.48511152250978,27.064937679575607 22.08617922463809))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83416416254494
46.08553
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
2021-12-25T19:13:51.628268Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N22E026/2020/10/25/02D8C9
2.0E-4
2.0E-4
true
block average
2
2
23.0
26.0
22.0
27.0
POLYGON((26.0 22.276437591708934,26.46826740803693 22.193813200236683,27.0 22.097893400711936,27.0 22.0,26.0 22.0,26.0 22.276437591708934))
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_02D8C9_N22E026_2020_10_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D8C9_N22E026_2020_10_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D8C9_N22E026_2020_10_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D8C9_N22E026_2020_10_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D8C9_N22E026_2020_10_25_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