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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 04:26 disclaimer | copyright 
Item 1439 of 1443 Analysis Date & Time 2025-10-09 04:27:54 UT From File TR2510090426 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0426UT 15°E 8pBP6It0
DoY=282.18472 File=TR811850.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.003 418.997 103.468

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.471 5.799 8.271

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 29.5±26.6 53.5±8.3 -34.4±32.6 -44.7±31.1 45.2±12.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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