https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-08T17:08:15.113026Z
2021-05-08T17:08:44.164870Z
s3://sentinel-s1-l1c/GRD/2021/5/8/IW/DV/S1B_IW_GRDH_1SDV_20210508T170815_20210508T170844_026816_033416_EA6C
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
2021-05-08T17:08:15.113026Z
2021-05-08T17:08:44.164870Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6538542196756
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-08T18:41:50.946024Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210508T170815_20210508T170844_026816_033416_EA6C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.302820465531255 22.40110880614345,13.678230487836942 22.468869870921942,13.929685128379429 22.513732546121155,14.180978135861706 22.558146295938833,14.557978115743742 22.6239902326258,14.937339035632098 22.689290048144414,15.19042595134127 22.732321193450893,15.69691900181228 22.817156118059067,15.379437823972971 24.44415578008488,14.865555781602266 24.360106374816382,14.609180291635287 24.317481449940384,14.227352169709814 24.25314262291071,13.84475786163286 24.18765032748387,13.589958066758655 24.143464355622392,13.334943917965251 24.098785799043007,12.95652582781294 24.03164480790079,13.060691116385547 23.545896320327266,13.176457668832027 23.00241461529634,13.21490397989535 22.821228203985783,13.302820465531255 22.40110880614345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90680632228581
46.68140542177505
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
2021-12-26T05:19:44.038543Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E013/2021/05/08/033416
2.0E-4
2.0E-4
true
block average
2
2
24.0
13.0
23.0
14.0
POLYGON((13.176970030935287 23.0,13.0 23.828913997303378,13.0 24.0,14.0 24.0,14.0 23.0,13.176970030935287 23.0))
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_033416_N23E013_2021_05_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033416_N23E013_2021_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033416_N23E013_2021_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033416_N23E013_2021_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033416_N23E013_2021_05_08_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