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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 19:26 disclaimer | copyright 
Item 1216 of 1443 Analysis Date & Time 2026-04-21 19:28:00 UT From File TR2604211926 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1926UT 15°E 8pBP6It0
DoY=111.80972 File=TR943852.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 6.493 117.653 10.647
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.813 1.57 2.383

Vector Velocities (m/s)
  VX VY VZ VM VB
E -36±291 -4.3±76.7 111.8±330 110.3±326.4 19±90.7
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