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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 16:40 disclaimer | copyright 
Item 1068 of 1442 Analysis Date & Time 2025-10-09 16:42:01 UT From File TR2510091640 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1640UT 15°E 8pBP6It0
DoY=282.69446 File=TR812217.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.741 281.455 24.033

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.335 2.771 4.106

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 95.9±36.5 59.6±7.4 -10±46.3 -22.1±45 56.2±13.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.86 0.035

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