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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-01-20 15:44 disclaimer | copyright 
Item 373 of 1444 Analysis Date & Time 2025-01-20 15:46:00 UT From File TR2501201544 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-01-20 1544UT 15°E 8pBP6It0
DoY= 20.65556 File=TR624841.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.779 326.662 89.904

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.023 4.492 6.515

Vector Velocities (m/s)
  VX VY VZ VM VB
E -8.5±25.4 -154.2±22 38.4±73.9 69.5±75.8 -142.9±14.1
F -22.1±49.9 -8.7±9.9 42.1±53.4 43±52.4 0.2±14.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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