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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 11:04 disclaimer | copyright 
Item 1158 of 1444 Analysis Date & Time 2025-07-11 11:06:05 UT From File TR2507111104 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1104UT 15°E 8pBP6It0
DoY=192.46111 File=TR747256.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.201 101.621 4.404
F 7.191 310.18 47.121

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.997 8.525 15.521

Vector Velocities (m/s)
  VX VY VZ VM VB
E 1.3±70.8 -39.4±13.9 0.5±83.8 8.7±83.9 -38.5±13
F -189±88.5 57±8.7 -7.4±62.9 -19±60.3 54.2±19.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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