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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 17:18 disclaimer | copyright 
Item 195 of 1443 Analysis Date & Time 2026-10-18 17:19:56 UT From File TR2610181718 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 1718UT 15°E 8pBP6It0
DoY=291.72083 File=TR156960.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.069 398.148 89.448

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.32 2.947 4.267

Vector Velocities (m/s)
  VX VY VZ VM VB
E -189.5±60.7 98.8±56 -0.5±100.4 -20.9±107.8 96.5±40
F -328±49 -95.6±15.2 64.2±59.7 82.6±58.4 -80.3±19.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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