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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-05 04:46 disclaimer | copyright 
Item 321 of 1443 Analysis Date & Time 2026-07-05 04:47:57 UT From File TR2607050446 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-05 0446UT 15°E 8pBP6It0
DoY=186.19861 File=TR995354.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.295 96.236 2.002
F 4.932 285.258 51.58

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.317 4.389 7.706

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.1±24.4 -32.3±44.3 7.5±83 14±89.1 -30±30.2
F -12.3±33.3 6.8±3.8 12.7±45.7 11±45.3 9.3±7.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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