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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 22:58 disclaimer | copyright 
Item 497 of 1443 Analysis Date & Time 2026-07-04 22:59:54 UT From File TR2607042258 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 2258UT 15°E 8pBP6It0
DoY=185.95694 File=TR995180.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.39 146.066 26.81
F 3.834 344.686 129.399

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.041 6.653 9.694

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.7±55.2 -68.9±23.1 49.1±75.8 62.3±72.5 -57.2±32.1
F -180.2±110.2 -177.5±27 124.8±129.6 158.9±127.2 -147.8±36.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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