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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-25 05:00 disclaimer | copyright 
Item 954 of 1196 Analysis Date & Time 2026-07-25 05:01:50 UT From File TR2607250500 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-25 0500UT 15°E 8pBP6It0
DoY=206.20833 File=TR100976.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.555 100.194 2.982
F 5.581 257.31 45.685

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.359 4.978 8.337

Vector Velocities (m/s)
  VX VY VZ VM VB
E 16.7±22.1 75.3±6.8 -11.5±41.5 -26.9±41 71.3±9.6
F -10.3±30.7 79.5±2.6 -10.4±39.5 -26.6±38.8 75.6±7.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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