https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-12T15:56:53.154733Z
2024-04-12T15:57:18.153168Z
s3://sentinel-s1-l1c/GRD/2024/4/12/IW/DV/S1A_IW_GRDH_1SDV_20240412T155653_20240412T155718_053402_067A3E_FA52
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
2024-04-12T15:56:53.154733Z
2024-04-12T15:57:18.153168Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240412T180236_V20240412T141834_20240412T173604.EOF
348.0370193499588
693000
Copernicus Ground Segment
2024-04-12T18:25:56.977734Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240412T155653_20240412T155718_053402_067A3E_FA52
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.67386108098285 -1.1894050142996815,36.87127118417084 -0.7137120421687245,36.83679706327263 -0.5320266823999724,36.80096162891129 -0.35055217549873585,36.757959443858574 -0.17064121240748498,36.71747745343697 0.009812928766664864,36.675573458022185 0.18995442526758444,36.551157845313014 0.7928051441401478,34.35024511624236 0.3210399810581563,34.36247773989054 0.26131069681731384,34.40148736806564 0.07998889055777804,34.43980967048467 -0.10148417854041267,34.47694909511172 -0.2832160200963978,34.51568057882223 -0.4646074274737527,34.55458592589122 -0.6459643864103046,34.59518586649378 -0.8269574251615422,34.67386108098285 -1.1894050142996815))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90831110703264
46.36067137052915
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
2024-04-12T20:48:14.636223Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S01E034/2024/04/12/067A3E
2.0E-4
2.0E-4
true
block average
2
2
0.0
34.0
-1.0
35.0
POLYGON((34.632747605346914 -1.0,34.515680489207874 -0.4646070077822578,34.41837890172041 0.0,35.0 0.0,35.0 -1.0,34.632747605346914 -1.0))
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_067A3E_S01E034_2024_04_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067A3E_S01E034_2024_04_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067A3E_S01E034_2024_04_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067A3E_S01E034_2024_04_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067A3E_S01E034_2024_04_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