https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-16T03:10:49.685703Z
2024-04-16T03:11:16.651979Z
s3://sentinel-s1-l1c/GRD/2024/4/16/IW/DV/S1A_IW_GRDH_1SDV_20240416T031049_20240416T031116_053453_067C34_F685
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
2024-04-16T03:10:49.685703Z
2024-04-16T03:11:16.651979Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240416T043241_V20240416T003544_20240416T035314.EOF
192.4982914871201
693000
Copernicus Ground Segment
2024-04-16T05:39:45.083416Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240416T031049_20240416T031116_053453_067C34_F685
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.26112829728453 -24.494907669692797,34.7013657262232 -24.36605105869499,34.45342756147423 -24.308228634395206,34.08207768304911 -24.22077489513879,33.71121212721751 -24.132417238064217,33.46405487154274 -24.07296734133226,33.217180718477266 -24.013134760197268,32.87304698423206 -23.928969274893795,32.719412142471775 -24.466524282544107,32.616451041382675 -24.824912540511825,32.44458582170941 -25.41545678386725,32.79224762281692 -25.500832151885234,33.04192874330653 -25.56156133929175,33.41660039620281 -25.651783112562605,33.66669202623211 -25.711399709546498,34.04229305760413 -25.800023809959242,34.293001449561075 -25.858570454288675,34.5439548761657 -25.91668647493102,34.85935299414165 -25.989019288991692,34.9716774063222 -25.57543578631842,35.0688355701648 -25.215333323946112,35.21353851780451 -24.675036052022964,35.26112829728453 -24.494907669692797))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.78333
45.63065794745018
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
2024-04-16T08:04:50.879769Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S26E034/2024/04/16/067C34
2.0E-4
2.0E-4
true
block average
2
2
-25.0
34.0
-26.0
35.0
POLYGON((35.0 -25.470462253258283,34.859352994141645 -25.989019288991788,34.0 -25.79004464624349,34.0 -25.0,35.0 -25.0,35.0 -25.470462253258283))
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_067C34_S26E034_2024_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067C34_S26E034_2024_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067C34_S26E034_2024_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067C34_S26E034_2024_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067C34_S26E034_2024_04_16_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