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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 16:56 disclaimer | copyright 
Item 682 of 1445 Analysis Date & Time 2026-07-04 16:58:01 UT From File TR2607041656 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1656UT 15°E 8pBP6It0
DoY=185.70555 File=TR994999.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.654 100.111 2.953
F 4.158 264.411 85.05

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.564 5.144 7.709

Vector Velocities (m/s)
  VX VY VZ VM VB
E 26.1±18 11.5±9.4 -6.2±36.4 -8.5±36.9 10±7.3
F -312±307.4 -18.2±130.4 159.3±309.4 159.6±279.5 15.1±186.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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