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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 01:38 disclaimer | copyright 
Item 1248 of 1443 Analysis Date & Time 2025-07-11 01:40:10 UT From File TR2507110138 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0138UT 15°E 8pBP6It0
DoY=192.06805 File=TR746973.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.255 310.025 49.456

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.288 6.769 11.056

Vector Velocities (m/s)
  VX VY VZ VM VB
E -15±37.1 77.6±12.4 -16.9±47.9 -32.6±49.4 72.4±4.2
F 181.5±54 -6.5±7.4 -3.3±38.7 -1.9±39.2 -7±3.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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