https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-14T15:47:20.712724Z
2024-04-14T15:47:49.730966Z
s3://sentinel-s1-l1c/GRD/2024/4/14/IW/DV/S1A_IW_GRDH_1SDV_20240414T154720_20240414T154749_053432_067B5A_322F
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
2024-04-14T15:47:20.712724Z
2024-04-14T15:47:49.730966Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240414T143233_V20240414T140213_20240414T203713.EOF
347.5905468684431
693000
Copernicus Ground Segment
2024-04-14T16:08:39.341971Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240414T154720_20240414T154749_053432_067B5A_322F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.538359957669904 23.977405440496504,33.91107726016505 24.043587778838294,34.162835503069935 24.0877400914483,34.54028438521552 24.153104053058588,34.79294664319433 24.196300071262797,35.163839611232 24.25890725027499,35.41153337307928 24.300181465776895,35.9626467536287 24.390455948167507,35.91570012959364 24.62926929420322,35.66954969774585 25.895004353730293,35.64538086618055 26.015672685903297,35.08679299139676 25.926388563132612,34.83220804641476 25.884930956203384,34.45092924340932 25.82195320405881,34.077359591893284 25.759209430507518,33.82112032450761 25.715586125532084,33.566394549509994 25.671741992417687,33.18829410225429 25.605782147935457,33.29269600204259 25.122556613472184,33.33065254274173 24.941230632312767,33.369942246288545 24.760140144002914,33.40761629957974 24.578763838583594,33.538359957669904 23.977405440496504))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83269475966008
46.35197840350035
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
2024-04-14T18:38:30.692556Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/N24E034/2024/04/14/067B5A
2.0E-4
2.0E-4
true
block average
2
2
25.0
34.0
24.0
35.0
POLYGON((35.0 24.23125092687796,34.54028438507665 24.153104053034603,34.0 24.059182678778832,34.0 25.0,35.0 25.0,35.0 24.23125092687796))
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_067B5A_N24E034_2024_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067B5A_N24E034_2024_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067B5A_N24E034_2024_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067B5A_N24E034_2024_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067B5A_N24E034_2024_04_14_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