https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-26T17:09:51.459472Z
2020-03-26T17:10:16.458087Z
s3://sentinel-s1-l1c/GRD/2020/3/26/IW/DV/S1B_IW_GRDH_1SDV_20200326T170951_20200326T171016_020866_027914_6461
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
2020-03-26T17:09:51.459472Z
2020-03-26T17:10:16.458087Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200326T193908_V20200326T152320_20200326T184050.EOF
347.3715258615791
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-26T19:57:57.046401Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200326T170951_20200326T171016_020866_027914_6461
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.980241442693924 28.558132118903774,12.364027432826806 28.622860366259673,12.631679860334579 28.667307657121704,12.897951310306887 28.710966164810696,13.297287245353425 28.775395329349855,13.563360518326071 28.81762710606372,13.962599154051764 28.879950644819132,14.505014144246084 28.962612842724425,14.469569480469204 29.143155396449526,14.43475264296 29.323880319482956,14.362835596997963 29.684979358893038,14.256183086325674 30.22678131245858,14.220096703516537 30.407296666839812,14.209863099992479 30.467295680090004,13.927533284445904 30.425640435114715,13.660009564083964 30.38556387591516,13.386591092250235 30.344012163295037,12.982869530757288 30.28154340162233,12.577862635421582 30.217548236205623,12.307681342213927 30.174116028487326,12.038000234285212 30.130171842363527,11.64823467761276 30.065606474273295,11.783723383672353 29.46328158604061,11.823268614701975 29.282271834122074,11.90345402613711 28.920440280161703,11.980241442693924 28.558132118903774))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76868086064238
46.5661677242155
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
2021-12-25T08:11:32.131250Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E013/2020/03/26/027914
2.0E-4
2.0E-4
true
block average
2
2
30.0
13.0
29.0
14.0
POLYGON((13.0 29.0,13.0 30.0,14.0 30.0,14.0 29.0,13.0 29.0))
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_027914_N29E013_2020_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027914_N29E013_2020_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027914_N29E013_2020_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027914_N29E013_2020_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027914_N29E013_2020_03_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