https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-12T05:06:49.630113Z
2024-02-12T05:07:05.006092Z
s3://sentinel-s1-l1c/GRD/2024/2/12/IW/DV/S1A_IW_GRDH_1SDV_20240212T050649_20240212T050705_052521_065A3C_99E9
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
2024-02-12T05:06:49.630113Z
2024-02-12T05:07:05.006092Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240212T050847_V20240212T042613_20240212T110113.EOF
192.7910653874674
693000
Copernicus Ground Segment
2024-02-12T05:38:25.472938Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240212T050649_20240212T050705_052521_065A3C_99E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.854533647781297 32.15799251531441,14.444498000480708 32.22418507615364,14.16961845561369 32.26776267157709,13.891292090591921 32.31123344246081,13.477482901619709 32.37466039665518,13.064991593480567 32.43645207932763,12.788434079411385 32.47707815139153,12.511683642127663 32.51708952639877,12.228927068461466 32.557302538701975,12.119174979587596 32.01607733427697,12.065475320812457 31.757441979674592,12.34617291363162 31.71696467831754,12.618886339118623 31.67700716190977,13.029278422005468 31.61571881410361,13.303281324071754 31.574020910529843,13.579614022918886 31.531338922037435,13.99134874097577 31.466561683315234,14.264707690468684 31.422773858166387,14.671205852381638 31.356503968401984,14.772421153880552 31.79644775734221,14.854533647781297 32.15799251531441))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72952471358137
46.58620228586081
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
2024-02-12T07:13:36.882195Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N31E012/2024/02/12/065A3C
2.0E-4
2.0E-4
true
block average
2
2
32.0
12.0
31.0
13.0
POLYGON((13.0 31.6200912817655,12.065475320812512 31.757441979674713,12.115836892395206 32.0,13.0 32.0,13.0 31.6200912817655))
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_065A3C_N31E012_2024_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065A3C_N31E012_2024_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065A3C_N31E012_2024_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065A3C_N31E012_2024_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065A3C_N31E012_2024_02_12_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