https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-27T16:19:14.589582Z
2024-02-27T16:19:43.625824Z
s3://sentinel-s1-l1c/GRD/2024/2/27/IW/DV/S1A_IW_GRDH_1SDV_20240227T161914_20240227T161943_052746_0661EB_65F5
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
2024-02-27T16:19:14.589582Z
2024-02-27T16:19:43.625824Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240227T182826_V20240227T144316_20240227T180046.EOF
347.9750847733247
693000
Copernicus Ground Segment
2024-02-27T19:10:42.089446Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240227T161914_20240227T161943_052746_0661EB_65F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.311070115641975 -9.521401705453552,30.850667371138957 -9.400588806967168,31.41701577226385 -9.272814762806952,31.9808087219325 -9.144649203104478,32.52884759199492 -9.019148325695648,32.514622510795164 -8.960964542769112,32.47194165126602 -8.780678093165552,32.38808487980458 -8.419780759016096,32.34470338339768 -8.23967794807547,32.303366732884356 -8.059111899242975,32.26356570696663 -7.87820263246552,32.22413270583156 -7.697216658032753,32.18530910195967 -7.51610067369993,32.15841278054146 -7.394152039219564,31.607804743180907 -7.51905597006078,31.053938328692553 -7.643918986436381,30.48230822617515 -7.772005864829869,29.954762770136913 -7.889445169611665,29.981870840240624 -8.011635910126238,30.016348971584733 -8.19414207544335,30.054073910855177 -8.375928429848337,30.0931277638339 -8.557423104049292,30.13560495552553 -8.738156676674038,30.174563679923303 -8.919682644181298,30.311070115641975 -9.521401705453552))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59494
46.0051897056964
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
2024-02-27T21:14:36.804161Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S09E029/2024/02/27/0661EB
2.0E-4
2.0E-4
true
block average
2
2
-8.0
29.0
-9.0
30.0
POLYGON((30.0 -8.107600607141622,29.97928940840628 -8.0,30.0 -8.0,30.0 -8.107600607141622))
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_0661EB_S09E029_2024_02_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0661EB_S09E029_2024_02_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0661EB_S09E029_2024_02_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0661EB_S09E029_2024_02_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0661EB_S09E029_2024_02_27_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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