https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-02-15T17:12:08.490972Z
2018-02-15T17:12:58.489715Z
s3://sentinel-s1-l1c/GRD/2018/2/15/IW/DV/S1B_IW_GRDH_1SDV_20180215T171233_20180215T171258_009636_0115FB_E7F9
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
2018-02-15T17:12:33.491826Z
2018-02-15T17:12:58.489715Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180215T175350_V20180215T140050_20180215T171820.EOF
347.7184406959841
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-15T18:11:14.249168Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180215T171233_20180215T171258_009636_0115FB_E7F9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.532341304 -20.502870566,19.088276994 -20.375289788,19.692316659 -20.234423357,20.295264842 -20.091496394,20.852057053 -19.957451027,20.708897475 -19.418381559,20.66164601 -19.238574312,20.568087359 -18.878767738,20.457849042 -18.460269406,19.905602595 -18.592509949,19.307674459 -18.733641826,18.708762856 -18.872875363,18.157632865 -18.999100528,18.26263525 -19.419421607,18.351521591 -19.780799314,18.396409786 -19.961398995,18.532341304 -20.502870566))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21794
45.97373971264018
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
s3://sentinel-s1-l1c/GRD/2018/2/15/IW/DV/S1B_IW_GRDH_1SDV_20180215T171208_20180215T171233_009636_0115FB_3B96
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
2018-02-15T17:12:08.490972Z
2018-02-15T17:12:33.490344Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180215T175350_V20180215T140050_20180215T171820.EOF
347.66468802194424
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-15T18:21:49.582794Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180215T171208_20180215T171233_009636_0115FB_3B96
GRD
1
5
327.0
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POLYGON((18.922280094 -22.004188085,19.477172848 -21.87662493,20.086824999 -21.734054124,20.69526938 -21.589258566,21.2632012 -21.451836768,21.11627571 -20.913338734,21.018914923 -20.55420399,20.852057053 -19.957451027,20.295264842 -20.091496394,19.692316659 -20.234423357,19.088276994 -20.375289788,18.532341304 -20.502870566,18.691042752 -21.102394109,18.922280094 -22.004188085))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.16241
45.92814544175887
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
2022-01-21T11:58:09.889933Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S21E019/2018/02/15/0115FB
2.0E-4
2.0E-4
true
block average
2
2
-20.0
19.0
-21.0
20.0
POLYGON((19.0 -21.0,19.0 -20.0,20.0 -20.0,20.0 -21.0,19.0 -21.0))
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_0115FB_S21E019_2018_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0115FB_S21E019_2018_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0115FB_S21E019_2018_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0115FB_S21E019_2018_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0115FB_S21E019_2018_02_15_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