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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 12:38 disclaimer | copyright 
Item 780 of 1443 Analysis Date & Time 2026-07-04 12:39:56 UT From File TR2607041238 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1238UT 15°E 8pBP6It0
DoY=185.52638 File=TR994870.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.62 96.769 2.942
F 4.374 220.633 38.379

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.929 2.568 4.497

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.3±19.6 2.5±7.5 0.4±41 -0.1±41.2 2.5±6.2
F -193.7±83.9 35.8±9.8 23.4±58.1 15.4±55.4 39.9±20.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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