https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-16T16:54:52.793290Z
2024-02-16T16:55:17.792627Z
s3://sentinel-s1-l1c/GRD/2024/2/16/IW/DV/S1A_IW_GRDH_1SDV_20240216T165452_20240216T165517_052586_065C84_61E3
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
2024-02-16T16:54:52.793290Z
2024-02-16T16:55:17.792627Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240216T173240_V20240216T134540_20240216T170310.EOF
347.2968223407734
693000
Copernicus Ground Segment
2024-02-16T18:27:06.608467Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240216T165452_20240216T165517_052586_065C84_61E3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.123616036673848 -29.50659817289913,25.48142291149684 -29.424350266347126,25.738847619545414 -29.364495672890218,25.995606859431522 -29.304234122772755,26.381094649425783 -29.212701676640158,26.766105155105834 -29.120014796159047,27.023090998670668 -29.057440687647752,27.278357106504576 -28.994729761586733,27.596745257583187 -28.915707491089158,27.540871660797528 -28.737199115350926,27.482884039047867 -28.559152493293993,27.426506424743327 -28.380722095223646,27.31638392107942 -28.023266515492846,27.260481498242562 -27.84478424894347,27.132064212853283 -27.428783856064044,26.81817191307458 -27.506414595724237,26.56578792587389 -27.568230482622365,26.312550858710257 -27.62972977483378,25.933018599965294 -27.72090945788849,25.552647943334385 -27.81110281412453,25.298282237626907 -27.870755622068003,25.044622079077886 -27.929711775536127,24.690505164530272 -28.011127063241922,24.810412207242976 -28.42945378956057,24.863741176078918 -28.608693570211393,24.96585369731079 -28.968267858301544,25.018520585275432 -29.147707910231105,25.07058329892319 -29.327303475252208,25.123616036673848 -29.50659817289913))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.2049
45.87720127370559
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
2024-02-16T21:17:04.437863Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S30E024/2024/02/16/065C84
2.0E-4
2.0E-4
true
block average
2
2
-29.0
24.0
-30.0
25.0
POLYGON((25.0 -29.084606882013265,24.975167298893446 -29.0,25.0 -29.0,25.0 -29.084606882013265))
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_065C84_S30E024_2024_02_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065C84_S30E024_2024_02_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065C84_S30E024_2024_02_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065C84_S30E024_2024_02_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065C84_S30E024_2024_02_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