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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 23:26 disclaimer | copyright 
Item 487 of 1445 Analysis Date & Time 2026-07-04 23:27:59 UT From File TR2607042326 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 2326UT 15°E 8pBP6It0
DoY=185.97639 File=TR995194.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.245 144.047 4.928
F 3.508 293.419 85.537

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.808 3.681 5.489

Vector Velocities (m/s)
  VX VY VZ VM VB
E -80.4±112.3 -403.4±44 -23.9±208.4 60.2±209.2 -399.6±39.8
F -278.7±178.5 -127.8±51.3 185.6±328.4 208.1±318.8 -86.6±94

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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