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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 21:18 disclaimer | copyright 
Item 328 of 1444 Analysis Date & Time 2025-10-10 21:19:59 UT From File TR2510102118 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 2118UT 15°E 8pBP6It0
DoY=283.88751 File=TR813076.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.148 118.739 6.688
F 5.095 325.719 39.502

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.95 3.587 6.537

Vector Velocities (m/s)
  VX VY VZ VM VB
E 150.1±96.7 18.8±46.2 11.4±110.6 7.2±103.4 20.8±60.6
F 177.1±110.3 -129.2±18 70.5±122.1 95.7±117.8 -111.8±37

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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