https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-05-21T03:25:26.747541Z
2018-05-21T03:26:16.746168Z
s3://sentinel-s1-l1c/GRD/2018/5/21/IW/DV/S1A_IW_GRDH_1SDV_20180521T032551_20180521T032616_021997_026056_F9DB
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
2018-05-21T03:25:51.746856Z
2018-05-21T03:26:16.746168Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180521T054011_V20180521T005952_20180521T041722.EOF
191.9948640756334
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-21T06:42:17.278174Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180521T032551_20180521T032616_021997_026056_F9DB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.565427487 8.437363328,36.006961856 8.551104614,35.446655073 8.664339639,34.88601572 8.776748556,34.342155132 8.884927698,34.306794296 8.7038174,34.266926904 8.523504323,34.229463138 8.342709648,34.190557679 8.16219946,34.155475281 7.980918849,34.121433651 7.799422605,34.054579616 7.436159126,34.041511972 7.376592069,34.583115975 7.26722053,35.141481091 7.15372522,35.699567293 7.039549263,36.255870643 6.925014757,36.26939243 6.984709581,36.338065842 7.349013119,36.372980115 7.531039601,36.409191603 7.712795431,36.449260463 7.893754932,36.487857819 8.075016078,36.528892633 8.255776341,36.565427487 8.437363328))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.01967
46.24574574681981
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/2018/5/21/IW/DV/S1A_IW_GRDH_1SDV_20180521T032526_20180521T032551_021997_026056_42BF
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
2018-05-21T03:25:26.747541Z
2018-05-21T03:25:51.745364Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180521T054011_V20180521T005952_20180521T041722.EOF
192.0108518866786
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-21T06:42:18.423809Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180521T032526_20180521T032551_021997_026056_42BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.87830438 9.949061469,36.316976909 10.062098568,35.754020166 10.174425555,35.19067941 10.285779126,34.642537273 10.393108772,34.604723796 10.212525362,34.575482287 10.030166413,34.541821488 9.848664845,34.502010512 9.668364823,34.46091607 9.488314354,34.426266046 9.306990517,34.387737937 9.126428234,34.352984424 8.945113018,34.342155132 8.884927698,34.88601572 8.776748556,35.446655073 8.664339639,36.006961856 8.551104614,36.565427487 8.437363328,36.578485907 8.497336799,36.614371957 8.679146832,36.654148003 8.860159224,36.68999787 9.041971629,36.732542039 9.22241857,36.77373796 9.403139715,36.80854963 9.585156756,36.838943644 9.768066611,36.87830438 9.949061469))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9848971024927
46.20048524364518
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
2022-01-25T16:18:06.055063Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N08E035/2018/05/21/026056
2.0E-4
2.0E-4
true
block average
2
2
9.0
35.0
8.0
36.0
POLYGON((35.0 8.0,35.0 9.0,36.0 9.0,36.0 8.0,35.0 8.0))
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_026056_N08E035_2018_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026056_N08E035_2018_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026056_N08E035_2018_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026056_N08E035_2018_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026056_N08E035_2018_05_21_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