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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 04:22 disclaimer | copyright 
Item 643 of 1443 Analysis Date & Time 2025-07-12 04:23:54 UT From File TR2507120422 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0422UT 15°E 8pBP6It0
DoY=193.18195 File=TR747775.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.618 113.465 5.001

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.249 0.229 0.478

Vector Velocities (m/s)
  VX VY VZ VM VB
E 37.2±89.5 78±22.7 36.6±85.5 19.6±86.6 83.9±17.8
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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