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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:58 disclaimer | copyright 
Item 990 of 1444 Analysis Date & Time 2025-07-11 06:59:59 UT From File TR2507110658 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0658UT 15°E 8pBP6It0
DoY=192.29028 File=TR747133.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.637 97.176 2.011
F 6.177 378.594 138.838

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
8.831 18.532 27.364

Vector Velocities (m/s)
  VX VY VZ VM VB
E 41.3±23.5 52.4±5.9 -8.8±30.8 -19.4±31 49.4±4.8
F -41.1±30.5 37.1±4.5 -10±31 -17.5±29.7 34.3±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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