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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 13:56 disclaimer | copyright 
Item 1152 of 1444 Analysis Date & Time 2025-10-09 13:57:56 UT From File TR2510091356 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1356UT 15°E 8pBP6It0
DoY=282.58057 File=TR812135.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.976 268.356 38.941

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.878 4.864 7.742

Vector Velocities (m/s)
  VX VY VZ VM VB
E -66.2±35.6 -25±19.5 29.2±76 33.7±77.9 -18.5±9.4
F -37.9±56 5.8±9 10.9±51 9.4±49.6 7.9±14.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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