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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 22:16 disclaimer | copyright 
Item 254 of 1442 Analysis Date & Time 2025-08-07 22:17:55 UT From File TR2508072216 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 2216UT 15°E 8pBP6It0
DoY=219.92778 File=TR767032.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.523 96.88 3.682
F 5.496 265.031 66.174

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.671 6.992 10.663

Vector Velocities (m/s)
  VX VY VZ VM VB
E -13.8±26.7 -4.6±5.5 -4.8±60.6 -3.8±59.5 -5.5±13
F 82.4±52.3 -33.1±6.4 18.5±26.7 25±25.2 -28.6±10.9

Irregularity Parameters
  SPINSPAM
E 3.49 0.171
F 0 0

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