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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 20:52 disclaimer | copyright 
Item 944 of 1444 Analysis Date & Time 2025-10-09 20:53:57 UT From File TR2510092052 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2052UT 15°E 8pBP6It0
DoY=282.86945 File=TR812343.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.453 115.919 4.508
F 4.237 284.627 21.916

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.121 1.377 3.498

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.2±103.6 -197.6±34.8 13.2±107.1 53.8±104 -190.6±43.1
F -140.6±196.9 313.2±14.1 98.9±153.9 32±151.1 326.9±32.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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