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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 23:50 disclaimer | copyright 
Item 207 of 1442 Analysis Date & Time 2025-08-07 23:51:59 UT From File TR2508072350 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 2350UT 15°E 8pBP6It0
DoY=219.99306 File=TR767079.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.909 127.176 17.17
F 5.678 271.162 26.792

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.178 3.021 6.199

Vector Velocities (m/s)
  VX VY VZ VM VB
E -44.5±79.8 48.3±16.5 13.5±75.7 3.2±76.4 50±12.6
F -32.8±83.2 -14.6±9.6 7.7±83 10.6±81 -12.7±20.5

Irregularity Parameters
  SPINSPAM
E 2.93 0.015
F 0 0

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