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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 20:56 disclaimer | copyright 
Item 709 of 1444 Analysis Date & Time 2025-07-11 20:57:56 UT From File TR2507112056 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2056UT 15°E 8pBP6It0
DoY=192.87222 File=TR747552.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.339 125.419 5.605
F 4.659 219.233 40.864

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.036 3.103 5.139

Vector Velocities (m/s)
  VX VY VZ VM VB
E 36.8±67.3 -129.3±15.7 5.2±81.7 31.9±80.3 -125.4±22
F -79.3±186.6 -498.3±23.2 -38.2±173.8 65.8±166.5 -495.4±55.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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