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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 13:14 disclaimer | copyright 
Item 1179 of 1442 Analysis Date & Time 2025-10-09 13:16:01 UT From File TR2510091314 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1314UT 15°E 8pBP6It0
DoY=282.55139 File=TR812114.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.298 126.702 14.252
F 6.146 257.836 33.642

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.882 4.446 7.327

Vector Velocities (m/s)
  VX VY VZ VM VB
E -26.4±32.3 -59±12.9 18.7±50.9 30.5±51 -53.9±12.5
F 36.5±99.9 52.2±18.8 14.8±120.8 3.7±116.5 54.2±36.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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