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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:30 disclaimer | copyright 
Item 1095 of 1444 Analysis Date & Time 2025-07-11 06:31:57 UT From File TR2507110630 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0630UT 15°E 8pBP6It0
DoY=192.27083 File=TR747119.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.389 106.408 6.864
F 5.656 305.652 76.582

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.469 8.569 14.038

Vector Velocities (m/s)
  VX VY VZ VM VB
E 44.2±24.1 41.5±7.4 -3.1±29 -11.6±29.4 40±5.3
F 68.3±61.4 118.1±10.7 11.8±49.7 -12.9±46.8 118±19.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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