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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 09:24 disclaimer | copyright 
Item 1062 of 1443 Analysis Date & Time 2025-07-11 09:26:11 UT From File TR2507110924 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0924UT 15°E 8pBP6It0
DoY=192.39166 File=TR747206.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.899 97.944 4.149
F 6.725 308.325 58.462

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.791 9.248 16.039

Vector Velocities (m/s)
  VX VY VZ VM VB
E -17.1±37.9 16.3±8.4 -0.5±61.9 -3.9±61.7 15.9±9.4
F 32.6±31.8 84±5.7 6.8±28.9 -10.8±27.3 83.6±11.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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