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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 18:24 disclaimer | copyright 
Item 527 of 1443 Analysis Date & Time 2026-04-22 18:26:04 UT From File TR2604221824 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1824UT 15°E 8pBP6It0
DoY=112.76667 File=TR944541.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.206 111.685 7.501
F 4.572 263.465 47.03

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.268 3.438 5.706

Vector Velocities (m/s)
  VX VY VZ VM VB
E 24.6±27.1 73.9±11.8 -12.9±71.2 -27.9±71.6 69.6±9.2
F 13±62.9 58.3±7.4 -8.8±41.3 -20.7±39.8 55.3±13.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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