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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 15:34 disclaimer | copyright 
Item 1330 of 1444 Analysis Date & Time 2026-04-21 15:36:01 UT From File TR2604211534 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1534UT 15°E 8pBP6It0
DoY=111.64861 File=TR943736.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.39 106.489 5.002
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.113 0.201 0.314

Vector Velocities (m/s)
  VX VY VZ VM VB
E -146.3±67.7 -120.3±33.7 51.5±191.3 75.2±193 -107±22.5
F -203.3±180.8 519.3±23.4 67.9±154.4 -41.1±148.1 522.1±49.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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