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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 09:36 disclaimer | copyright 
Item 1284 of 1443 Analysis Date & Time 2025-10-09 09:37:57 UT From File TR2510090936 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0936UT 15°E 8pBP6It0
DoY=282.39999 File=TR812005.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.791 125.48 10.324
F 6.294 313.632 68.916

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.545 9.549 15.095

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.6±24.2 -32.6±6.2 1.7±34.5 8.4±33.8 -31.6±9
F 12.7±32.4 -57.8±3.6 -2.6±23 9.4±22.1 -57.1±7.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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