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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-25 02:40 disclaimer | copyright 
Item 935 of 1194 Analysis Date & Time 2026-07-25 02:41:58 UT From File TR2607250240 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-25 0240UT 15°E 8pBP6It0
DoY=206.11111 File=TR100969.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.182 102.92 4.676
F 5.462 288.819 50.397

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.5 5.26 8.76

Vector Velocities (m/s)
  VX VY VZ VM VB
E 35.3±17.2 66.4±7.1 -18.4±30.1 -31.8±30.4 61.2±5.8
F 81.9±35 24.6±7.2 -22.4±35.1 -27±34.1 19.4±10.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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