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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-27 09:40 disclaimer | copyright 
Item 133 of 1270 Analysis Date & Time 2026-07-27 09:41:57 UT From File TR2607270940 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-27 0940UT 15°E 8pBP6It0
DoY=208.40277 File=TR101134.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.722 95.656 5.516
F 6.797 301.41 64.442

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.879 10.414 17.293

Vector Velocities (m/s)
  VX VY VZ VM VB
E 4.1±25.4 -20±11.9 -2.5±36.6 1.7±37.8 -20.1±7.2
F 12.4±24.1 -18.4±3.1 1±17.6 4.8±16.8 -17.8±6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information