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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 01:46 disclaimer | copyright 
Item 869 of 1442 Analysis Date & Time 2025-08-07 01:47:54 UT From File TR2508070146 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0146UT 15°E 8pBP6It0
DoY=219.07361 File=TR766417.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.641 89.504 5.28
F 5.123 293.237 49.676

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.876 4.561 7.436

Vector Velocities (m/s)
  VX VY VZ VM VB
E 13.7±18.2 -16±17.7 4.4±41.9 7.6±44.4 -14.7±9.9
F 10.8±17.5 36.7±3.2 -14.9±20.6 -22.1±20.4 32.8±4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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