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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 12:08 disclaimer | copyright 
Item 830 of 1444 Analysis Date & Time 2025-07-11 12:09:55 UT From File TR2507111208 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1208UT 15°E 8pBP6It0
DoY=192.50555 File=TR747288.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.519 104.722 9.321
F 6.997 311.502 72.535

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.669 12.423 20.092

Vector Velocities (m/s)
  VX VY VZ VM VB
E 75.2±124.8 -65.9±8.1 -1±95.9 12.6±94.3 -64.7±19.3
F -240.5±156.1 65.5±14.8 -54±99.4 -66.4±95.3 52.9±31.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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