https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-26T15:34:00.391799Z
2024-02-26T15:34:29.433126Z
s3://sentinel-s1-l1c/GRD/2024/2/26/IW/DV/S1A_IW_GRDH_1SDV_20240226T153400_20240226T153429_052731_066164_8515
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
2024-02-26T15:34:00.391799Z
2024-02-26T15:34:29.433126Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240226T174236_V20240226T140207_20240226T171937.EOF
347.5773860539904
693000
Copernicus Ground Segment
2024-02-26T18:30:58.929615Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240226T153400_20240226T153429_052731_066164_8515
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.202615999791796 -24.313154882359715,44.546829157126645 -24.234185080264353,44.789830076706515 -24.17790409898806,45.03324280544992 -24.121090511534195,45.39658580612627 -24.03547648484671,45.6394318728548 -23.977711088309952,46.00268345535997 -23.89049653353687,46.2442219727872 -23.83196826377368,46.589726790557286 -23.747494354811877,46.474582855868576 -23.33063391693023,46.4228332723537 -23.151642543309077,46.3728856410843 -22.972223793886926,46.270185683513006 -22.614131751983273,46.220186272843954 -22.434773708088578,46.137618346511715 -22.13363936859387,45.55963682497964 -22.273770287880154,44.96242576344144 -22.416127862919254,44.36291944394205 -22.556543246444672,43.78010819965954 -22.690648114173968,43.85879013810712 -22.99302243665462,43.90193526481189 -23.174169024920246,43.949475535013526 -23.354316233778388,43.994667871722925 -23.535014791129598,44.04297697949679 -23.715007890333666,44.0904735845136 -23.895199211382696,44.13952863766998 -24.07504399064988,44.18781075536211 -24.255078287375152,44.202615999791796 -24.313154882359715))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21402
45.71297733593229
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
2024-02-26T20:47:30.129383Z
Batch API, v4.315.0
s3://deafrica-sentinel-1/s1_rtc/S24E043/2024/02/26/066164
2.0E-4
2.0E-4
true
block average
2
2
-23.0
43.0
-24.0
44.0
POLYGON((44.0 -23.554881568599278,43.949475535009306 -23.35431623376471,43.9019352648138 -23.174169024926822,43.86045203998206 -23.0,44.0 -23.0,44.0 -23.554881568599278))
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_066164_S24E043_2024_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066164_S24E043_2024_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066164_S24E043_2024_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066164_S24E043_2024_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066164_S24E043_2024_02_26_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