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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 08:20 disclaimer | copyright 
Item 671 of 1444 Analysis Date & Time 2025-08-07 08:21:59 UT From File TR2508070820 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0820UT 15°E 8pBP6It0
DoY=219.34723 File=TR766614.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.224 99.552 2.002
F 6.333 282.844 64.304

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.654 9.022 14.676

Vector Velocities (m/s)
  VX VY VZ VM VB
E 6.3±47.2 -0.4±6.1 -2.8±37 -2.6±36.9 -1±6.5
F 23.4±55.2 39.1±6.1 3.4±42.1 -4.7±40.4 39±13.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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