https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-06-05T16:55:46.023275Z
2024-06-05T16:56:11.021893Z
s3://sentinel-s1-l1c/GRD/2024/6/5/IW/DV/S1A_IW_GRDH_1SDV_20240605T165546_20240605T165611_054191_069725_9699
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
2024-06-05T16:55:46.023275Z
2024-06-05T16:56:11.021893Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240605T154016_V20240605T150803_20240605T214303.EOF
347.0710281352127
693000
Copernicus Ground Segment
2024-06-05T17:27:34.699545Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240605T165546_20240605T165611_054191_069725_9699
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.051646690449735 33.2071190818422,15.458246320041484 33.27188258130235,15.736685063567304 33.31540888164286,16.154857121917708 33.379529194014346,16.433976369496666 33.42149414459604,16.853153690354613 33.48326492393147,17.13293264376907 33.52365861409743,17.412969528198126 33.563421094038105,17.708784016154507 33.60469023171771,17.56383030532784 34.326237738913434,17.40615330746943 35.10759888894194,17.104938130825353 35.06671749336823,16.819801730783777 35.02728423085652,16.534941111548083 34.98718293167536,16.10817581851589 34.925782288440246,15.82402173947188 34.88401838098044,15.398334359005474 34.820131641387334,15.114910796140283 34.7767156667579,14.701060768242428 34.712048338362585,14.884106643617173 33.92966125947737,15.051646690449735 33.2071190818422))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66035802814949
46.47249542052935
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
2024-06-05T21:11:22.161595Z
Batch API, v4.357.2
s3://deafrica-sentinel-1/s1_rtc/N33E014/2024/06/05/069725
2.0E-4
2.0E-4
true
block average
2
2
34.0
14.0
33.0
15.0
POLYGON((15.0 33.42985336472375,14.867650318251837 34.0,15.0 34.0,15.0 33.42985336472375))
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_069725_N33E014_2024_06_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_069725_N33E014_2024_06_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_069725_N33E014_2024_06_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_069725_N33E014_2024_06_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_069725_N33E014_2024_06_05_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