https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-19T18:20:53.151841Z
2023-04-19T18:21:43.151351Z
s3://sentinel-s1-l1c/GRD/2023/4/19/IW/DV/S1A_IW_GRDH_1SDV_20230419T182118_20230419T182143_048169_05CA95_2A5B
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-04-19T18:21:18.153086Z
2023-04-19T18:21:43.151351Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230419T200706_V20230419T163823_20230419T195553.EOF
347.8679969140553
693000
Copernicus Ground Segment
2023-04-19T20:21:22.995837Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230419T182118_20230419T182143_048169_05CA95_2A5B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.7866722780319515 15.513302589761103,-3.209618498506007 15.62430476771047,-2.632232461252007 15.733735429494065,-2.0538006340588235 15.841717121730719,-1.4872911536301152 15.94586597495793,-1.6285611564505567 16.669905138682104,-1.6645369152526368 16.850807185757873,-1.7816446984370633 17.45332316026105,-2.352958664955843 17.350244227990505,-2.935734104423321 17.24329412461219,-3.517545794277327 17.13471309401508,-4.09787231906735 17.024615527991912,-3.972717245275951 16.420775121900487,-3.9338871624675433 16.2395768632707,-3.8988277357628496 16.05765142386002,-3.7866722780319515 15.513302589761103))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86524012501965
46.06024
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/2023/4/19/IW/DV/S1A_IW_GRDH_1SDV_20230419T182053_20230419T182118_048169_05CA95_E660
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-04-19T18:20:53.151841Z
2023-04-19T18:21:18.151596Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230419T200706_V20230419T163823_20230419T195553.EOF
347.90094968905765
693000
Copernicus Ground Segment
2023-04-19T20:21:15.610637Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230419T182053_20230419T182118_048169_05CA95_E660
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.473109106633519 14.001975357319685,-2.902716684086911 14.113162607132722,-2.3285400887278067 14.223614886728761,-1.7548125525550906 14.332497745170317,-1.193957580278803 14.43749451322183,-1.264448561370381 14.79959115298648,-1.3693128006390836 15.342996276565144,-1.4414288804454884 15.70483532951297,-1.4872911536301152 15.94586597495793,-2.0538006340588235 15.841717121730719,-2.632232461252007 15.733735429494065,-3.209618498506007 15.62430476771047,-3.7866722780319515 15.513302589761103,-3.698557582540004 15.090603405397038,-3.6577898968068885 14.909774885604811,-3.62176759177643 14.728021741765549,-3.583548551886441 14.54669516261521,-3.54859233719273 14.364729409162024,-3.508793612629468 14.183709126359236,-3.473109106633519 14.001975357319685))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86644825297887
46.0697
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
2023-04-19T21:30:18.985397Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/N15W004/2023/04/19/05CA95
2.0E-4
2.0E-4
true
block average
2
2
16.0
-4.0
15.0
-3.0
POLYGON((-3.7866722780822575 15.513302590002432,-3.8869494668536135 16.0,-3.0 16.0,-3.0 15.0,-3.678131096929101 15.0,-3.69855758253996 15.090603405396838,-3.7866722780822575 15.513302590002432))
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_05CA95_N15W004_2023_04_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CA95_N15W004_2023_04_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CA95_N15W004_2023_04_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CA95_N15W004_2023_04_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CA95_N15W004_2023_04_19_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 2021
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