https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-16T05:05:22.240601Z
2021-01-16T05:05:47.238374Z
s3://sentinel-s1-l1c/GRD/2021/1/16/IW/DV/S1B_IW_GRDH_1SDV_20210116T050522_20210116T050547_025175_02FF56_4413
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
2021-01-16T05:05:22.240601Z
2021-01-16T05:05:47.238374Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210116T071659_V20210116T024625_20210116T060355.EOF
192.8892722853343
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-16T07:52:58.284184Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210116T050522_20210116T050547_025175_02FF56_4413
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.273587042355913 33.97793850159476,14.868453316551932 34.04188462419524,14.59326919448704 34.08450300459756,14.17998126220998 34.147275346334744,13.904119580319007 34.18835104573544,13.489830860002058 34.24880215588082,13.213312507808268 34.28832564554063,12.9365374793979 34.32722566224847,12.59192183214389 34.37471810976907,12.338315227004937 33.11170115131212,12.289671878095728 32.87178818215043,12.628323729024668 32.823837731140515,12.90023626916791 32.78462148183525,13.171427321069775 32.74488713355686,13.577661933126034 32.68420345524082,13.981690094435635 32.62246225994228,14.255695185304601 32.57980755416595,14.527325348791157 32.536891317525814,14.925699789266012 32.47281023939189,15.105819140303177 33.25531147892782,15.273587042355913 33.97793850159476))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66153120427919
46.20687518297569
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
2021-12-25T23:30:22.305941Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33E014/2021/01/16/02FF56
2.0E-4
2.0E-4
true
block average
2
2
34.0
14.0
33.0
15.0
POLYGON((14.0 33.0,14.0 34.0,15.0 34.0,15.0 33.0,14.0 33.0))
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_02FF56_N33E014_2021_01_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FF56_N33E014_2021_01_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FF56_N33E014_2021_01_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FF56_N33E014_2021_01_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FF56_N33E014_2021_01_16_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