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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 20:18 disclaimer | copyright 
Item 236 of 1444 Analysis Date & Time 2025-10-10 20:19:51 UT From File TR2510102018 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 2018UT 15°E 8pBP6It0
DoY=283.84583 File=TR813046.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.402 124.738 9.552
F 4.361 288.469 31.794

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.331 2.115 4.446

Vector Velocities (m/s)
  VX VY VZ VM VB
E -19.9±47.1 -32.1±14 29.2±36.7 35.2±36 -25.4±15.6
F -213.6±104.8 -327.6±17.1 33.8±52.6 100.9±49.7 -313.5±24.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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