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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 20:44 disclaimer | copyright 
Item 1050 of 1443 Analysis Date & Time 2025-05-09 20:46:00 UT From File TR2505092044 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 2044UT 15°E 8pBP6It0
DoY=129.86389 File=TR702186.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.821 104.553 3.989
F 4.338 373.436 145.283

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.44 9.561 14.001

Vector Velocities (m/s)
  VX VY VZ VM VB
E -66.4±54.3 -184±18.7 16.6±65.3 54.4±64.7 -176.6±20.7
F 41.5±69.2 191.4±13.8 104.6±156.3 62.7±151 208.9±42.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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