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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-04 18:12 disclaimer | copyright 
Item 591 of 1443 Analysis Date & Time 2026-04-04 18:13:56 UT From File TR2604041812 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-04 1812UT 15°E 8pBP6It0
DoY= 94.75833 File=TR933421.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.936 106.217 2.002
F 4.338 181.61 41.309

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.413 2.719 4.132

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -77.2±56 -291.3±21.4 -35.8±95.2 25.3±94.5 -292.4±24.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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