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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 10:42 disclaimer | copyright 
Item 363 of 1443 Analysis Date & Time 2025-07-12 10:43:54 UT From File TR2507121042 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 1042UT 15°E 8pBP6It0
DoY=193.44583 File=TR747965.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.442 102.551 5.053
F 4.319 167.11 38.793

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.328 2.531 3.859

Vector Velocities (m/s)
  VX VY VZ VM VB
E 35.5±70.9 31.7±6 -3.2±45.1 -9.7±45.1 30.4±6.2
F -62.8±45 -12.8±3.4 -2.5±24.8 0.2±23.8 -13.1±7.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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