https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-17T17:53:45.754012Z
2024-02-17T17:54:10.751781Z
s3://sentinel-s1-l1c/GRD/2024/2/17/IW/DV/S1A_IW_GRDH_1SDV_20240217T175345_20240217T175410_052602_065D04_9F40
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
2024-02-17T17:53:45.754012Z
2024-02-17T17:54:10.751781Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240217T163643_V20240217T160538_20240217T224038.EOF
346.9474540305354
693000
Copernicus Ground Segment
2024-02-17T18:29:44.390651Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240217T175345_20240217T175410_052602_065D04_9F40
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.32708870963933795 34.6930816280676,0.7352097396337038 34.756837467621736,1.0170641411759482 34.80000842153669,1.2970129687796579 34.84220091647788,1.718304593952969 34.90440384476425,2.140402760565189 34.96517253977173,2.420944372557969 35.00470473975911,2.7030199010295366 35.043761519071815,3.0207792490203746 35.08691446942303,2.980426959182249 35.26667503315859,2.94109605244755 35.44666306085833,2.905315105649289 35.62711973265026,2.8649175309809163 35.80696461087926,2.826488001021421 35.98706882227535,2.789996117457575 36.167427221299995,2.759359297860902 36.3485441083387,2.7100859955707532 36.527239424909595,2.698272172068522 36.586909118614905,2.377620260448887 36.5445270027576,2.0905088551543827 36.50579483897454,1.6601162472135642 36.44636848256612,1.37767007341299 36.40647321376678,0.9454663672820535 36.34406417946659,0.6552854332606298 36.30123259073386,0.368152967949768 36.258109297520264,-0.051874755212837825 36.19369398814665,0.005777938522214763 35.953511359415884,0.0515184859292629 35.773393854908115,0.09349998170620036 35.59269725987424,0.14308430655898238 35.41318921417125,0.18860750040813654 35.23305525591131,0.2393504862311283 35.053744388400865,0.279971526259809 34.87285435726057,0.32708870963933795 34.6930816280676))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64752886966525
46.43740868028648
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
2024-02-17T20:15:51.274659Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N35E000/2024/02/17/065D04
2.0E-4
2.0E-4
true
block average
2
2
36.0
0.0
35.0
1.0
POLYGON((0.25141943739878125 35.0,0.23935048623114047 35.053744388400794,0.18860750040810126 35.23305525591136,0.14308430655901427 35.41318921417118,0.09349998170618844 35.59269725987429,0.051518485929266035 35.77339385490806,0.0 35.97758240229363,0.0 36.0,1.0 36.0,1.0 35.0,0.25141943739878125 35.0))
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_065D04_N35E000_2024_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065D04_N35E000_2024_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065D04_N35E000_2024_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065D04_N35E000_2024_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065D04_N35E000_2024_02_17_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