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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 18:12 disclaimer | copyright 
Item 698 of 1443 Analysis Date & Time 2025-07-11 18:13:53 UT From File TR2507111812 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1812UT 15°E 8pBP6It0
DoY=192.75833 File=TR747470.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.629 127.703 12.078
F 4.951 267.399 59.583

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.492 5.108 8.6

Vector Velocities (m/s)
  VX VY VZ VM VB
E -2.7±25.6 -31.7±6.2 4.9±29.7 11.4±29.9 -30±5.6
F -133.7±72.2 -114.1±6 16±33.8 39.3±32.6 -108.3±10.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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