https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-13T02:28:34.026044Z
2022-06-13T02:28:59.024366Z
s3://sentinel-s1-l1c/GRD/2022/6/13/IW/DV/S1A_IW_GRDH_1SDV_20220613T022834_20220613T022859_043638_0535C5_FF4D
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
2022-06-13T02:28:34.026044Z
2022-06-13T02:28:59.024366Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220613T040132_V20220612T235428_20220613T031158.EOF
192.3430773353927
693000
Copernicus Ground Segment
2022-06-13T04:47:57.684673Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220613T022834_20220613T022859_043638_0535C5_FF4D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.47643949325545 -20.896690389576666,45.91555911526351 -20.767934111972327,45.319170105193564 -20.628791081512347,44.71963154374994 -20.48658759387419,44.16054975852725 -20.351877003377776,44.11287410372195 -20.531487247638754,44.06411709025725 -20.71094333971114,44.01611192203354 -20.890595976357506,43.96716078981131 -21.07003310537108,43.91908242855509 -21.24969753208624,43.771096910272846 -21.78786416592228,43.754335782833635 -21.847275211597424,44.31658847807291 -21.983404789967427,44.92261444712811 -22.12769901158657,45.52645440600212 -22.26895842318902,46.093917394401636 -22.39942038260721,46.11015240511212 -22.339810853497852,46.15618604045311 -22.159430253506972,46.250833877603185 -21.799292215875052,46.294008764205444 -21.618286019011197,46.34028348098647 -21.438000930077315,46.385299588722205 -21.257437814241975,46.432421891693124 -21.077368568193705,46.47643949325545 -20.896690389576666))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.15874
45.79002351781026
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
2022-06-13T06:57:12.371948Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/S22E046/2022/06/13/0535C5
2.0E-4
2.0E-4
true
block average
2
2
-21.0
46.0
-22.0
47.0
POLYGON((46.45127075786087 -21.0,46.29400876420184 -21.61828601902626,46.250833877601096 -21.799292215882623,46.198085887439454 -22.0,46.0 -22.0,46.0 -21.0,46.45127075786087 -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_0535C5_S22E046_2022_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0535C5_S22E046_2022_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0535C5_S22E046_2022_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0535C5_S22E046_2022_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0535C5_S22E046_2022_06_13_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