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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 06:06 disclaimer | copyright 
Item 896 of 1443 Analysis Date & Time 2026-04-22 06:07:53 UT From File TR2604220606 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0606UT 15°E 8pBP6It0
DoY=112.25417 File=TR944172.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.743 115.234 11.924
F 3.572 181.383 32.226

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.951 1.438 2.39

Vector Velocities (m/s)
  VX VY VZ VM VB
E -18.6±20.8 -24.2±6.4 3.7±38.5 8.7±38.5 -22.9±6.3
F 17.4±38.2 -77±7.8 -18.3±64.3 -1.9±61.7 -79.1±19.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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