https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-04-01T05:33:12.726808Z
2021-04-01T05:33:31.230520Z
s3://sentinel-s1-l1c/GRD/2021/4/1/IW/DV/S1B_IW_GRDH_1SDV_20210401T053312_20210401T053331_026269_032298_C01F
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
2021-04-01T05:33:12.726808Z
2021-04-01T05:33:31.230520Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3049775179582
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-01T07:03:22.884620Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210401T053312_20210401T053331_026269_032298_C01F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.568164461348206 22.503648643824647,5.961338611354842 22.612566002029087,5.352973405151355 22.719290666936175,4.744347641387 22.823586529967297,4.1777561769443805 22.91844449102749,4.074935138018187 22.37566426092195,3.989241713981896 21.92713974867035,4.555134644785417 21.83103619333306,5.159689959409876 21.726068922900815,5.764836513107475 21.618636521186843,6.3665945317402155 21.50946216492217,6.419102129337165 21.778221146361556,6.459330155117567 21.959063517649582,6.49844467961509 22.140109240375136,6.536691007297687 22.32131262892367,6.568164461348206 22.503648643824647))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90893172296625
46.21230936763054
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
2021-12-26T03:22:39.622457Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N21E005/2021/04/01/032298
2.0E-4
2.0E-4
true
block average
2
2
22.0
5.0
21.0
6.0
POLYGON((6.0 21.575971826237442,5.0 21.75379544973648,5.0 22.0,6.0 22.0,6.0 21.575971826237442))
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_032298_N21E005_2021_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032298_N21E005_2021_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032298_N21E005_2021_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032298_N21E005_2021_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032298_N21E005_2021_04_01_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