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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-13 17:52 disclaimer | copyright 
Item 269 of 1443 Analysis Date & Time 2025-12-13 17:54:06 UT From File TR2512131752 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-13 1752UT 15°E 8pBP6It0
DoY=347.74445 File=TR858509.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.414 114.195 3.621
F 3.505 265.666 9.244

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.935 0.397 1.332

Vector Velocities (m/s)
  VX VY VZ VM VB
E -135.1±116.8 40.8±31.4 -76.5±124.6 -83.3±120 24±46
F -254.1±168.9 517.2±44.6 -79.8±104.5 -185.2±105.8 489.5±41.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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