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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 12:36 disclaimer | copyright 
Item 812 of 1445 Analysis Date & Time 2026-07-04 12:38:01 UT From File TR2607041236 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1236UT 15°E 8pBP6It0
DoY=185.52499 File=TR994869.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.936 96.025 2.111
F 4.374 189.798 51.734

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.753 3.462 5.214

Vector Velocities (m/s)
  VX VY VZ VM VB
E -16.2±29.7 -41.1±11.6 6.9±47.1 15.3±48.2 -38.8±5.1
F -223.1±96 58.6±9.2 16±72.5 3.6±70.2 60.6±20.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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