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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 22:16 disclaimer | copyright 
Item 293 of 1443 Analysis Date & Time 2025-10-10 22:17:59 UT From File TR2510102216 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 2216UT 15°E 8pBP6It0
DoY=283.92776 File=TR813105.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.465 119.47 10.415
F 4.237 389.165 19.259

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.119 1.21 4.328

Vector Velocities (m/s)
  VX VY VZ VM VB
E 90.9±39 -1.9±9.8 -22.8±27.3 -21.9±27 -6.6±10.6
F 3.8±71.2 -144.7±18.1 25±63.7 54.4±64.3 -136.4±16.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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