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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 14:44 disclaimer | copyright 
Item 1 of 1194 Analysis Date & Time 2026-07-24 14:46:01 UT From File TR2607241444 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1444UT 15°E 8pBP6It0
DoY=205.61389 File=TR100933.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.654 98.642 3.805
F 5.597 270.84 53.761

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.121 5.892 10.013

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.3±30.3 19.8±22.7 -5.4±78 -9.4±79.9 18.3±14.8
F -14.3±25.3 -54.1±3.1 -0.4±32.2 10.8±31 -53±9.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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