https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-27T02:30:16.566302Z
2024-01-27T02:30:46.809160Z
s3://sentinel-s1-l1c/GRD/2024/1/27/IW/DV/S1A_IW_GRDH_1SDV_20240127T023016_20240127T023046_052286_065246_F639
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
2024-01-27T02:30:16.566302Z
2024-01-27T02:30:46.809160Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240127T053944_V20240127T014133_20240127T045903.EOF
191.9623929700605
693000
Copernicus Ground Segment
2024-01-27T06:43:30.594897Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240127T023016_20240127T023046_052286_065246_F639
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.887913150326206 3.1127828143129386,48.783574700578214 3.3455317671353058,47.67694799783042 3.5773748947292816,47.49072214714943 2.672457949452335,47.326172306372484 1.877316841571443,48.430737812954334 1.6427102429031473,49.53328029569879 1.4078366866539818,49.887913150326206 3.1127828143129386))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69777
45.94169247235442
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
2024-01-27T08:15:15.044603Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N02E049/2024/01/27/065246
2.0E-4
2.0E-4
true
block average
2
2
3.0
49.0
2.0
50.0
POLYGON((49.864454056373695 3.0,49.65645167502317 2.0,49.0 2.0,49.0 3.0,49.864454056373695 3.0))
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_065246_N02E049_2024_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065246_N02E049_2024_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065246_N02E049_2024_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065246_N02E049_2024_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065246_N02E049_2024_01_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