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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 07:10 disclaimer | copyright 
Item 1355 of 1444 Analysis Date & Time 2025-10-09 07:12:01 UT From File TR2510090710 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0710UT 15°E 8pBP6It0
DoY=282.29861 File=TR811932.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.971 237.467 31.21

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.991 2.698 4.689

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -19.8±48.8 -148.3±5.1 -11.9±56.2 19.1±55.7 -147.6±9.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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