https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-16T17:27:36.583686Z
2021-05-16T17:28:01.582884Z
s3://sentinel-s1-l1c/GRD/2021/5/16/IW/DV/S1B_IW_GRDH_1SDV_20210516T172736_20210516T172801_026932_0337B7_6B41
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
2021-05-16T17:27:36.583686Z
2021-05-16T17:28:01.582884Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.44970982998336
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T19:32:14.139728Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210516T172736_20210516T172801_026932_0337B7_6B41
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.11584726567447 -26.82638594902226,16.67597111350357 -26.69719647763915,17.056251643971216 -26.608071759536138,17.30998404964487 -26.547965561775836,17.69092068308099 -26.456763178165684,17.948215658246827 -26.394498830520575,18.205522126048173 -26.33170306560259,18.534308734910546 -26.25069169294339,18.42661104243092 -25.893283060575293,18.373259377362032 -25.714436301458086,18.322655114792198 -25.534928425170406,18.27053431250302 -25.355813538921616,18.164813413927483 -24.998006519841933,18.09675173316619 -24.759510223046888,17.76947010989035 -24.83983635983258,17.517639500546572 -24.901074948793458,17.26668601469803 -24.961617380532715,16.889502101707645 -25.051713490514636,16.513293191271696 -25.1404961564919,16.25429804057924 -25.201009742556188,15.705538857384035 -25.32749798570633,15.717261103227358 -25.387946489247803,15.766970942829898 -25.567742865637157,15.812616951574867 -25.748487986119628,15.863744436617434 -25.927984278531117,15.960765329074363 -26.28822236155053,16.017863832731823 -26.46637996324181,16.06460922726342 -26.646942815179372,16.11584726567447 -26.82638594902226))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.80763480431392
45.87431074350011
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
2021-12-26T05:45:43.392226Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S27E015/2021/05/16/0337B7
2.0E-4
2.0E-4
true
block average
2
2
-26.0
15.0
-27.0
16.0
POLYGON((16.0 -26.41064159195976,15.960765329074453 -26.288222361550883,15.88314002497188 -26.0,16.0 -26.0,16.0 -26.41064159195976))
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_0337B7_S27E015_2021_05_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0337B7_S27E015_2021_05_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0337B7_S27E015_2021_05_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0337B7_S27E015_2021_05_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0337B7_S27E015_2021_05_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