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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 09:58 disclaimer | copyright 
Item 72 of 1442 Analysis Date & Time 2026-05-15 09:59:54 UT From File TR2605150958 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0958UT 15°E 8pBP6It0
DoY=135.41528 File=TR960848.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.237 94.975 2.243
F 6.273 274.533 42.7

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.252 5.877 10.129

Vector Velocities (m/s)
  VX VY VZ VM VB
E -5.2±26.8 -3.5±24 -1.9±52.4 -1.2±55.7 -3.8±15.1
F 39.4±29.3 -7.7±4.1 4.7±32.8 6.2±31.6 -6.6±9.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.59 0.004

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