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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 07:50 disclaimer | copyright 
Item 922 of 1444 Analysis Date & Time 2026-07-04 07:51:56 UT From File TR2607040750 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0750UT 15°E 8pBP6It0
DoY=185.32639 File=TR994726.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.308 98.316 5.018
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.094 0.192 0.286

Vector Velocities (m/s)
  VX VY VZ VM VB
E 32.5±31.5 94.4±32.8 -42.9±89 -61.5±93.4 83.5±16.5
F 133.7±80.4 100.4±11.7 14.3±101 -6.8±97 101.2±30.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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