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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 01:50 disclaimer | copyright 
Item 1104 of 1442 Analysis Date & Time 2025-07-11 01:51:59 UT From File TR2507110150 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0150UT 15°E 8pBP6It0
DoY=192.07639 File=TR746979.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.314 126.472 16.5
F 5.995 311.349 52.741

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.311 6.63 10.94

Vector Velocities (m/s)
  VX VY VZ VM VB
E -26.7±30.8 -132±14.8 25.1±62.3 51.9±63.9 -123.9±4
F 199.6±58.1 69.5±7.1 -17.7±37.2 -31.8±37.3 64.3±6.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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