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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 13:24 disclaimer | copyright 
Item 677 of 1443 Analysis Date & Time 2026-04-22 13:26:04 UT From File TR2604221324 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1324UT 15°E 8pBP6It0
DoY=112.55833 File=TR944391.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.529 104.998 3.026
F 4.572 266.998 86.812

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.053 6.347 9.4

Vector Velocities (m/s)
  VX VY VZ VM VB
E -23.4±27.1 9.7±7.7 4.8±47.3 2.7±47 10.5±9.5
F -11.8±25.8 3±2.8 2.8±39.1 2.1±37.9 3.6±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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