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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 18:00 disclaimer | copyright 
Item 165 of 1444 Analysis Date & Time 2026-09-27 18:02:04 UT From File TR2609271800 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1800UT 15°E 8pBP6It0
DoY=270.75000 File=TR141861.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.881 356.414 5.096

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.189 0.148 0.337

Vector Velocities (m/s)
  VX VY VZ VM VB
E -117.8±86.7 151.7±54.6 -48.5±176.6 -78.8±182.5 138.3±29.3
F -150.6±80 -117.5±42.8 74.3±75.9 97±81.4 -99.5±31.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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