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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:28 disclaimer | copyright 
Item 147 of 1442 Analysis Date & Time 2026-05-15 07:30:11 UT From File TR2605150728 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0728UT 15°E 8pBP6It0
DoY=135.31111 File=TR960773.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.704 99.701 2.083
F 5.654 242.055 32.434

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.223 3.626 6.849

Vector Velocities (m/s)
  VX VY VZ VM VB
E 5.3±18.1 10.2±8.1 0.9±22.5 -1.2±22.9 10.2±6.7
F 3.1±36.2 -40.4±3 -14.2±57.1 -5.5±55.7 -42.5±12.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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