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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 22:30 disclaimer | copyright 
Item 161 of 1443 Analysis Date & Time 2025-10-10 22:31:59 UT From File TR2510102230 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 2230UT 15°E 8pBP6It0
DoY=283.93750 File=TR813112.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.881 110.286 9.022
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.239 0.475 0.715

Vector Velocities (m/s)
  VX VY VZ VM VB
E 91±87.8 -92±21.2 -31.6±43.8 -11.8±42.7 -96.6±23.3
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 2.76 0.021
F 0 0

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