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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 22:28 disclaimer | copyright 
Item 330 of 1443 Analysis Date & Time 2026-09-27 22:29:54 UT From File TR2609272228 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 2228UT 15°E 8pBP6It0
DoY=270.93610 File=TR141995.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.59 118.939 7.37
F 2.544 376.493 67.459

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.993 1.528 2.52

Vector Velocities (m/s)
  VX VY VZ VM VB
E 44.5±32.1 -50±21.5 1.9±42.5 12.2±44.8 -48.5±16.1
F 123.9±64 68.2±16.4 -11.6±95.9 -25.5±93.5 64.3±26.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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