https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-17T18:40:41.577909Z
2024-05-17T18:41:04.548477Z
s3://sentinel-s1-l1c/GRD/2024/5/17/IW/DV/S1A_IW_GRDH_1SDV_20240517T184041_20240517T184104_053915_068DA2_8052
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
2024-05-17T18:40:41.577909Z
2024-05-17T18:41:04.548477Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240517T202600_V20240517T165457_20240517T201227.EOF
347.52444737338874
693000
Copernicus Ground Segment
2024-05-17T20:53:03.236028Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240517T184041_20240517T184104_053915_068DA2_8052
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.044315086644234 25.76037982680199,-9.685133877807658 25.822946201214986,-9.437458894388792 25.86553208614351,-9.188649616186188 25.907857192805672,-8.816236839234765 25.970357400769622,-8.443413595184786 26.03190353431937,-8.194157767398027 26.072479818746945,-7.944247815349564 26.11270314378677,-7.580108190806538 26.170485487924594,-7.615097823026021 26.35120203044229,-7.6860047936535665 26.712663609394895,-7.722015237383169 26.89330224055272,-7.792188684172703 27.254852888428232,-7.827006546349307 27.429839735975406,-8.195352271279965 27.37254104176038,-8.447760051162527 27.332679432440855,-8.699633603638707 27.292419360900986,-9.076150415140365 27.23133625009311,-9.327329969896818 27.18998793105697,-9.702292689550795 27.127368804822463,-9.955147164299845 27.08454004088783,-10.319265742327211 27.022003077654553,-10.240132277951448 26.66580670264886,-10.199409344936514 26.48497229511013,-10.160330428280606 26.303853420866204,-10.044315086644234 25.76037982680199))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74981285999095
46.03650324706083
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
2024-05-17T22:43:41.588173Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N26W010/2024/05/17/068DA2
2.0E-4
2.0E-4
true
block average
2
2
27.0
-10.0
26.0
-9.0
POLYGON((-10.0 26.0,-10.0 27.0,-9.0 27.0,-9.0 26.0,-10.0 26.0))
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_068DA2_N26W010_2024_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068DA2_N26W010_2024_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068DA2_N26W010_2024_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068DA2_N26W010_2024_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068DA2_N26W010_2024_05_17_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