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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 18:04 disclaimer | copyright 
Item 1268 of 1442 Analysis Date & Time 2026-05-13 18:06:03 UT From File TR2605131804 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1804UT 15°E 8pBP6It0
DoY=133.75278 File=TR959651.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.828 245.7 60.386

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.843 4.924 7.767

Vector Velocities (m/s)
  VX VY VZ VM VB
E -121.2±41.7 -14.4±11.6 16.5±48.8 19.2±49.2 -10.7±9.8
F -407.4±91.2 -102.4±13.1 8.1±42.2 29.1±40.3 -98.5±18

Irregularity Parameters
  SPINSPAM
E 3 0.025
F 0 0

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