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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 12:46 disclaimer | copyright 
Item 102 of 1443 Analysis Date & Time 2026-05-15 12:47:58 UT From File TR2605151246 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1246UT 15°E 8pBP6It0
DoY=135.53195 File=TR960932.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.637 99.751 3.717
F 5.777 297.34 61.121

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.197 7.136 12.333

Vector Velocities (m/s)
  VX VY VZ VM VB
E -176.2±35.4 45.2±15.5 41.9±84.5 31.6±84.3 52.9±17
F -354.4±98.4 48.8±15.3 8.5±78.9 -1.8±74.5 49.5±30.3

Irregularity Parameters
  SPINSPAM
E 3.08 0.027
F 0 0

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