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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 14:40 disclaimer | copyright 
Item 1370 of 1442 Analysis Date & Time 2026-05-13 14:41:55 UT From File TR2605131440 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1440UT 15°E 8pBP6It0
DoY=133.61111 File=TR959549.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.499 100.486 3.59
F 5.523 256.676 49.562

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.478 5.289 8.766

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.2±21.2 49.2±7.9 -8.2±29.8 -18.2±29.8 46.4±8.2
F -116.6±54.8 -32.3±5.9 1±45.5 7.7±43.7 -31.4±13.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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