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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 07:42 disclaimer | copyright 
Item 691 of 1442 Analysis Date & Time 2025-08-07 07:43:50 UT From File TR2508070742 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0742UT 15°E 8pBP6It0
DoY=219.32083 File=TR766595.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.125 108.643 9.065
F 6.216 285.378 49.21

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.955 6.651 11.606

Vector Velocities (m/s)
  VX VY VZ VM VB
E 89.1±71.4 51.1±14 -26.2±53.1 -36.2±53.7 44.6±11.6
F -29.8±37.2 -30.5±2.6 -2.3±25.5 4±24.7 -30.4±6.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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