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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 20:38 disclaimer | copyright 
Item 1180 of 1443 Analysis Date & Time 2026-04-21 20:40:02 UT From File TR2604212038 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 2038UT 15°E 8pBP6It0
DoY=111.85973 File=TR943888.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 5.223 96.751 5.002
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.219 0.477 0.697

Vector Velocities (m/s)
  VX VY VZ VM VB
E 23.2±75 71.3±11.3 11.6±132.8 -3.4±130.5 72.2±27.2
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