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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 22:54 disclaimer | copyright 
Item 147 of 1443 Analysis Date & Time 2025-10-10 22:55:55 UT From File TR2510102254 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 2254UT 15°E 8pBP6It0
DoY=283.95416 File=TR813124.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.483 122.423 9.502
F 4.211 347.217 44.096

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.984 2.735 5.719

Vector Velocities (m/s)
  VX VY VZ VM VB
E 86±60.7 -9.2±12.9 -23.8±41.5 -21.4±41 -13.9±14.5
F 156±78.7 60.7±15.9 -16.3±103.1 -28.6±98 56±35.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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