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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 19:34 disclaimer | copyright 
Item 490 of 1443 Analysis Date & Time 2026-04-22 19:36:04 UT From File TR2604221934 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1934UT 15°E 8pBP6It0
DoY=112.81528 File=TR944576.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.464 127.796 2.001
F 3.93 281.446 89.168

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.188 4.816 7.004

Vector Velocities (m/s)
  VX VY VZ VM VB
E 27.8±41.3 164.3±12.9 24.4±76.2 -10.1±73.3 165.8±24.2
F -23.3±89.6 293.5±25.9 106.3±185.7 43.2±180.4 309.2±50.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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