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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 05:44 disclaimer | copyright 
Item 250 of 1442 Analysis Date & Time 2026-05-15 05:46:13 UT From File TR2605150544 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0544UT 15°E 8pBP6It0
DoY=135.23889 File=TR960721.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.655 103.471 6.198
F 5.056 260.085 39.315

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.013 3.516 6.529

Vector Velocities (m/s)
  VX VY VZ VM VB
E -11±29.7 3.7±16.4 4.1±35.9 3.2±37.5 4.5±12.3
F -10.5±23.1 -21.9±4.4 -3.6±37.1 1±35.9 -22.2±10.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.24 0.019

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