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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 15:00 disclaimer | copyright 
Item 1120 of 1444 Analysis Date & Time 2025-10-09 15:02:02 UT From File TR2510091500 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1500UT 15°E 8pBP6It0
DoY=282.62500 File=TR812167.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.741 252.24 19.336

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.574 2.229 3.803

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -1.2±42.6 -22.6±5.8 1.3±31 6±30.3 -21.9±8.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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