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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 12:06 disclaimer | copyright 
Item 1229 of 1443 Analysis Date & Time 2025-05-09 12:07:54 UT From File TR2505091206 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1206UT 15°E 8pBP6It0
DoY=129.50417 File=TR701927.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.899 99.896 3.858
F 5.805 304.165 97.347

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.711 11.474 17.185

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.7±33.4 16.5±11.8 1.6±65.6 -1.8±64.1 16.5±18.1
F -2.4±39.7 -39±6.1 13.3±33.8 21.1±31.9 -35.5±12.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.53 0.005

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