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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 21:04 disclaimer | copyright 
Item 42 of 1443 Analysis Date & Time 2026-09-27 21:06:04 UT From File TR2609272104 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 2104UT 15°E 8pBP6It0
DoY=270.87778 File=TR141953.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.804 287.635 43.545

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.962 1.198 2.16

Vector Velocities (m/s)
  VX VY VZ VM VB
E 5.4±25.2 -4.2±32.4 -5±80.2 -4±85 -5.2±16.2
F 14±23.6 -15.9±8.3 2.3±35.2 5.5±34.6 -15.1±10.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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