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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 03:36 disclaimer | copyright 
Item 346 of 1442 Analysis Date & Time 2026-05-15 03:37:58 UT From File TR2605150336 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0336UT 15°E 8pBP6It0
DoY=135.14999 File=TR960657.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.421 105.486 2.07
F 4.376 258.293 110.325

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.095 7.391 10.486

Vector Velocities (m/s)
  VX VY VZ VM VB
E -85.3±104.2 -3.9±42.2 28.2±93.2 28.4±97 2.1±32.4
F -120.2±116.7 149.3±100.1 61±386.5 28.8±357.7 158.7±177.5

Irregularity Parameters
  SPINSPAM
E 3.19 0.063
F 0 0

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