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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 15:54 disclaimer | copyright 
Item 823 of 1443 Analysis Date & Time 2025-07-11 15:56:06 UT From File TR2507111554 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1554UT 15°E 8pBP6It0
DoY=192.66251 File=TR747401.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.491 119.474 7.624
F 5.321 257.628 68.355

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.403 6.77 11.173

Vector Velocities (m/s)
  VX VY VZ VM VB
E -24±104.4 -34.9±25 69.3±153.6 75±152.2 -19.8±32.6
F -183.9±215 -174±21 49.7±96.5 84.6±95 -159.9±26.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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