https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-27T16:14:12.717792Z
2023-01-27T16:15:06.716750Z
s3://sentinel-s1-l1c/GRD/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T161441_20230127T161506_046971_05A237_2230
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
2023-01-27T16:14:41.717864Z
2023-01-27T16:15:06.716750Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230127T165203_V20230127T130427_20230127T162157.EOF
347.50128327992053
693000
Copernicus Ground Segment
2023-01-27T17:48:47.337271Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T161441_20230127T161506_046971_05A237_2230
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.32628344724455 -25.822983538363676,34.33370457326872 -25.821570810124776,34.675069185579986 -25.742917309214565,34.921224379632136 -25.685839764251565,35.16714484685393 -25.628349775177462,35.53558361537134 -25.541344469338014,35.78091366974804 -25.482829476032585,36.14846313876697 -25.394293511463765,36.39319795342704 -25.334762730362836,36.73455756294581 -25.25094667460096,36.630427650001195 -24.892892899189377,36.526954370240325 -24.534653604648096,36.42425048770221 -24.176294779704083,36.305344093742804 -23.75851303701083,35.7255126295998 -23.899770981361126,35.483242241274944 -23.95805670624553,35.11940990003154 -24.044776801206392,34.75556754924681 -24.130524198015873,34.512013590172025 -24.187380305089615,34.2687248718429 -24.24373752694448,33.9234932945245 -24.322955114035352,34.03529826455755 -24.742809662964,34.08424213707552 -24.922720316771642,34.13168057931442 -25.102989503939583,34.32628344724455 -25.822983538363676))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.13716
45.6390226559218
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/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T161412_20230127T161441_046971_05A237_F976
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
2023-01-27T16:14:12.717792Z
2023-01-27T16:14:41.716381Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230127T165203_V20230127T130427_20230127T162157.EOF
347.42578250050803
693000
Copernicus Ground Segment
2023-01-27T17:48:30.374686Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T161412_20230127T161441_046971_05A237_F976
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.77941355663671 -27.437723191895614,35.12537547199386 -27.35829016649432,35.37476759904697 -27.30042189785155,35.623900851179364 -27.24211177925841,35.99711314473612 -27.153821499545174,36.245594846423344 -27.094413491913897,36.617825297469565 -27.004483769074923,36.86564949346522 -26.94398772908105,37.21904062569625 -26.856853050657207,37.0945006739456 -26.441911779109585,36.987960494478884 -26.08411238944001,36.88214448082295 -25.726210160674704,36.74229970306216 -25.24932167040528,36.73455756294581 -25.25094667460096,36.39319795342704 -25.334762730362836,36.14846313876697 -25.394293511463765,35.78091366974804 -25.482829476032585,35.53558361537134 -25.541344469338014,35.16714484685393 -25.628349775177462,34.921224379632136 -25.685839764251565,34.675069185579986 -25.742917309214565,34.33370457326872 -25.821570810124776,34.4646163998679 -26.300971368917942,34.563578567330495 -26.660783702799048,34.66313746849025 -27.020514149961826,34.77941355663671 -27.437723191895614))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.02481
45.57577891701308
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
2023-01-27T20:12:41.165997Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S26E036/2023/01/27/05A237
2.0E-4
2.0E-4
true
block average
2
2
-25.0
36.0
-26.0
37.0
POLYGON((36.66157675063711 -25.0,36.73455756294387 -25.25094667459397,36.74229970306245 -25.249321670406037,36.96309214487274 -26.0,36.0 -26.0,36.0 -25.0,36.66157675063711 -25.0))
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_05A237_S26E036_2023_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A237_S26E036_2023_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A237_S26E036_2023_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A237_S26E036_2023_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A237_S26E036_2023_01_27_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