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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 10:00 disclaimer | copyright 
Item 621 of 1444 Analysis Date & Time 2025-08-07 10:01:59 UT From File TR2508071000 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 1000UT 15°E 8pBP6It0
DoY=219.41667 File=TR766664.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.061 101.063 4.612
F 6.273 265.656 46.129

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.845 6.349 11.194

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.4±108.1 -81±19.3 15.2±136.8 31.7±136.5 -76.1±21.4
F -153.4±65.7 80.4±4.7 -14.8±48 -31.1±46.8 75.6±11.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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