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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 14:58 disclaimer | copyright 
Item 1397 of 1443 Analysis Date & Time 2026-04-21 14:59:52 UT From File TR2604211458 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1458UT 15°E 8pBP6It0
DoY=111.62361 File=TR943718.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.24 100.211 5.014
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.05 0.088 0.138

Vector Velocities (m/s)
  VX VY VZ VM VB
E -87.5±38.6 -40.7±19.1 16.1±110.4 24.2±111 -36.4±15.8
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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