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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 12:50 disclaimer | copyright 
Item 694 of 1443 Analysis Date & Time 2026-04-22 12:52:04 UT From File TR2604221250 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1250UT 15°E 8pBP6It0
DoY=112.53472 File=TR944374.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.539 103.149 6.274
F 4.601 280.452 101.965

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.466 7.549 11.015

Vector Velocities (m/s)
  VX VY VZ VM VB
E 4.9±23.1 -5±5 0.2±41.9 1.2±41.5 -4.8±8
F -30±41.5 0.1±3.7 7.5±62.5 7.3±60.7 1.6±15.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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