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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 09:38 disclaimer | copyright 
Item 1003 of 1443 Analysis Date & Time 2025-07-11 09:40:10 UT From File TR2507110938 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0938UT 15°E 8pBP6It0
DoY=192.40138 File=TR747213.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.224 97.087 2.009
F 6.383 275.843 45.116

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.4 6.431 11.831

Vector Velocities (m/s)
  VX VY VZ VM VB
E 43.7±25.8 19.9±9.5 1.7±46.1 -2.4±46.8 19.8±5.1
F -19.7±21.4 32.4±2.9 2.4±20.8 -4.3±20.4 32.2±4.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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