https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-06T18:32:26.034377Z
2024-04-06T18:32:43.845470Z
s3://sentinel-s1-l1c/GRD/2024/4/6/IW/DV/S1A_IW_GRDH_1SDV_20240406T183226_20240406T183243_053317_0676C2_491C
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
2024-04-06T18:32:26.034377Z
2024-04-06T18:32:43.845470Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240406T201638_V20240406T164642_20240406T200412.EOF
347.5324486049129
693000
Copernicus Ground Segment
2024-04-06T20:36:55.694636Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240406T183226_20240406T183243_053317_0676C2_491C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.975836759689146 25.694491757128937,-7.614946801462614 25.757415756222176,-7.367290774706989 25.800039293977907,-6.994406677376457 25.86336380176101,-6.745410136328875 25.90507974046724,-6.374374015393995 25.966398400497418,-6.12627282607279 26.006835659083134,-5.877899253767413 26.04686423418096,-5.511756583422905 26.10504251449383,-5.545458091788008 26.285911142926615,-5.697055181795759 27.054083307684998,-6.065951101269129 26.99633738214249,-6.317427516323158 26.95638349456091,-6.568356587950897 26.916041600281275,-6.944137065812491 26.854740455716467,-7.194257124395315 26.81334839680212,-7.567295761545555 26.750737658206425,-7.817335465472216 26.708184801060817,-8.179202048001851 26.64575992701116,-8.168535344527974 26.60020485368141,-8.131554548761832 26.418772433978358,-8.053169339242455 26.056676436825022,-7.975836759689146 25.694491757128937))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77097996616688
46.02563
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
2024-04-06T22:19:07.699976Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/N26W009/2024/04/06/0676C2
2.0E-4
2.0E-4
true
block average
2
2
27.0
-9.0
26.0
-8.0
POLYGON((-8.041067957529528 26.0,-8.131554548761581 26.41877243397722,-8.168535344526186 26.600204853672746,-8.17920204800203 26.645759927011117,-8.0 26.676673710753526,-8.0 26.0,-8.041067957529528 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_0676C2_N26W009_2024_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0676C2_N26W009_2024_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0676C2_N26W009_2024_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0676C2_N26W009_2024_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0676C2_N26W009_2024_04_06_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