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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 08:18 disclaimer | copyright 
Item 122 of 1442 Analysis Date & Time 2026-05-15 08:19:55 UT From File TR2605150818 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0818UT 15°E 8pBP6It0
DoY=135.34584 File=TR960798.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.688 98.98 3.049
F 6.557 262.587 30.132

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.303 4.531 8.834

Vector Velocities (m/s)
  VX VY VZ VM VB
E 22.7±17.1 -2.1±10.6 -3.3±34.2 -2.8±34.8 -2.7±8.3
F 6.7±69.2 -41.2±6.7 -17.3±31.1 -8.4±29.5 -43.9±11.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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