https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-26T17:39:01.327371Z
2021-02-26T17:39:28.272311Z
s3://sentinel-s1-l1c/GRD/2021/2/26/IW/DV/S1B_IW_GRDH_1SDV_20210226T173901_20210226T173928_025780_0312E6_CD5D
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
2021-02-26T17:39:01.327371Z
2021-02-26T17:39:28.272311Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210226T201322_V20210226T160435_20210226T192205.EOF
347.86962109648755
693000
Copernicus S1 Core Ground Segment - TLS
2021-02-27T09:25:35.093351Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210226T173901_20210226T173928_025780_0312E6_CD5D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.038376336106785 -15.20701812551259,11.619159984092105 -15.074937539648845,12.20456014578109 -14.940146629875418,12.795202888097625 -14.802455869718267,13.311272844172489 -14.680776089237577,13.264832814663734 -14.501169910587448,13.225053447349714 -14.319886353704412,13.176945014750777 -14.140605259312157,13.088857691676312 -13.780131034768555,13.047986519438737 -13.599152211719039,13.001499565164579 -13.419524216052087,12.942489622084207 -13.186925634785647,12.429083018502824 -13.30713441770795,11.84783371855337 -13.441831561376945,11.265940860620043 -13.575198005457036,10.688717727937215 -13.70601959179773,10.869077004478665 -14.483216939165002,11.038376336106785 -15.20701812551259))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49481
46.22032215545467
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
2021-12-26T01:37:46.732737Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S14E011/2021/02/26/0312E6
2.0E-4
2.0E-4
true
block average
2
2
-13.0
11.0
-14.0
12.0
POLYGON((11.0 -13.63547072026904,12.0 -13.406568958092121,12.0 -14.0,11.0 -14.0,11.0 -13.63547072026904))
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_0312E6_S14E011_2021_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0312E6_S14E011_2021_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0312E6_S14E011_2021_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0312E6_S14E011_2021_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0312E6_S14E011_2021_02_26_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