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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 23:44 disclaimer | copyright 
Item 445 of 1444 Analysis Date & Time 2026-07-04 23:46:16 UT From File TR2607042344 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 2344UT 15°E 8pBP6It0
DoY=185.98889 File=TR995203.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.59 265.761 84.607

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.099 3.814 5.912

Vector Velocities (m/s)
  VX VY VZ VM VB
E -14.2±69 -71±31 28.1±66.1 42.2±68.5 -63.7±25.1
F -8±85.6 169.9±17.8 -7.2±95.1 -42.2±92.2 164.8±29.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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