https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-02T18:18:07.072376Z
2024-05-02T18:18:32.071050Z
s3://sentinel-s1-l1c/GRD/2024/5/2/IW/DV/S1A_IW_GRDH_1SDV_20240502T181807_20240502T181832_053696_0685C0_F858
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
2024-05-02T18:18:07.072376Z
2024-05-02T18:18:32.071050Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240502T170042_V20240502T163021_20240502T230521.EOF
347.05222378118094
693000
Copernicus Ground Segment
2024-05-02T18:43:59.335995Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240502T181807_20240502T181832_053696_0685C0_F858
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.552581365956866 33.4025348318307,-5.280649035719421 33.44588319596752,-4.857948412489479 33.51199082827336,-4.453677930919149 33.573795157529304,-4.168220974430976 33.616573485476316,-3.892638961359612 33.65721899447744,-3.4884415412132133 33.71566943849517,-3.2071840673056755 33.7555030902987,-2.8896789985335047 33.799644394599795,-2.924032982834655 33.98025217286492,-2.974066167593078 34.15881750792482,-3.014390575053392 34.3387067845079,-3.0536307640156446 34.51874400895856,-3.0894255672782185 34.69924483687164,-3.122631148085526 34.880088791501635,-3.1626155979347406 35.060025015607025,-3.199328785038755 35.24039752366868,-3.2127089026393323 35.2997510702882,-3.533542580359602 35.2563071695139,-3.8161816589002924 35.21727717808577,-4.096329126243125 35.177901263898555,-4.510190859746016 35.11847116543098,-4.79782241429079 35.0762989444164,-5.219001711416139 35.013227448246845,-5.501680186995282 34.97002518141878,-5.916149412887041 34.90540524418267,-5.899460988084734 34.846215853145644,-5.860365943266713 34.6650585298904,-5.818321089372754 34.484367455885256,-5.7754768180837015 34.303806047457584,-5.731431550333938 34.12343849661837,-5.686291833491736 33.94324988138721,-5.639311205932821 33.763358850769855,-5.587804548272224 33.58419632255806,-5.552581365956866 33.4025348318307))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67120743162457
46.48664663362931
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
2024-05-02T21:11:18.326266Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2024/05/02/0685C0
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.27450968158654,-2.9740661675932705 34.158817507925576,-2.9295662330777077 34.0,-3.0 34.0,-3.0 34.27450968158654))
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_0685C0_N34W003_2024_05_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0685C0_N34W003_2024_05_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0685C0_N34W003_2024_05_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0685C0_N34W003_2024_05_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0685C0_N34W003_2024_05_02_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