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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 08:40 disclaimer | copyright 
Item 661 of 1444 Analysis Date & Time 2025-08-07 08:41:59 UT From File TR2508070840 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0840UT 15°E 8pBP6It0
DoY=219.36111 File=TR766624.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.064 102.76 4.88
F 5.914 267.699 54.278

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.685 6.641 11.326

Vector Velocities (m/s)
  VX VY VZ VM VB
E 39.1±44.6 -7.8±6.2 1.6±51.4 3.1±50.6 -7.3±10.7
F -18.7±47.8 41.9±4.5 -4.4±44.6 -13±43 40±12.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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