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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 12:32 disclaimer | copyright 
Item 1234 of 1444 Analysis Date & Time 2025-05-09 12:33:54 UT From File TR2505091232 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1232UT 15°E 8pBP6It0
DoY=129.52222 File=TR701940.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.654 99.138 3.786
F 5.558 271.802 64.16

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.344 6.932 11.275

Vector Velocities (m/s)
  VX VY VZ VM VB
E -19.8±30.7 -64.3±24.2 19.2±83.4 32.1±86.1 -58.9±11.1
F -64.6±56.6 77.4±4.8 -0.7±47.1 -16.7±45.8 75.5±12.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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