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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 23:06 disclaimer | copyright 
Item 644 of 1444 Analysis Date & Time 2025-07-11 23:07:54 UT From File TR2507112306 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2306UT 15°E 8pBP6It0
DoY=192.96249 File=TR747617.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.28 110.271 7.738
F 4.319 268.601 67.008

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.456 4.372 6.828

Vector Velocities (m/s)
  VX VY VZ VM VB
E -51.1±57.1 -68.9±29.6 3.4±85.2 17.6±88.4 -66.7±17.6
F -202.5±251.4 -41.3±41.8 97.5±204.1 103.9±200.8 -20.2±55.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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