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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-07 04:06 disclaimer | copyright 
Item 194 of 1444 Analysis Date & Time 2026-09-07 04:07:58 UT From File TR2609070406 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-07 0406UT 15°E 8pBP6It0
DoY=250.17084 File=TR127956.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.248 127.015 12.944
F 4.474 269.086 55.987

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.286 3.919 6.205

Vector Velocities (m/s)
  VX VY VZ VM VB
E -28.2±58.3 -184.8±54.1 65±214.6 101.8±220.6 -167.3±16.8
F 5.8±129.8 256.5±29.1 5.7±151 -47.5±152 252.1±23.2

Irregularity Parameters
  SPINSPAM
E 3.23 0.124
F 0 0

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