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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 08:24 disclaimer | copyright 
Item 1318 of 1444 Analysis Date & Time 2025-10-09 08:26:02 UT From File TR2510090824 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0824UT 15°E 8pBP6It0
DoY=282.35001 File=TR811969.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.353 122.247 20.303
F 6.08 276.046 42.422

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.815 5.486 9.301

Vector Velocities (m/s)
  VX VY VZ VM VB
E 4.7±21.5 -58.7±9.6 2.7±51.1 14.8±51.1 -56.9±9.6
F -0.9±36.2 5.9±4 -9.6±75.5 -10.6±73.3 3.7±18.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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