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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-20 00:12 disclaimer | copyright 
Item 394 of 1442 Analysis Date & Time 2026-10-20 00:13:52 UT From File TR2610200012 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-20 0012UT 15°E 8pBP6It0
DoY=293.00833 File=TR157887.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.501 318.196 8.929

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.647 0.633 1.28

Vector Velocities (m/s)
  VX VY VZ VM VB
E 74.3±89.1 155.8±103.4 -154.1±176.1 -183±193.5 120.5±65.5
F 83.7±63.9 -3.4±25.8 -30.8±65.3 -29.4±67.5 -9.7±19.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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