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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 12:36 disclaimer | copyright 
Item 1309 of 1444 Analysis Date & Time 2025-05-09 12:37:54 UT From File TR2505091236 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1236UT 15°E 8pBP6It0
DoY=129.52499 File=TR701942.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.671 99.085 4.288
F 5.669 283.323 70.096

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.939 7.88 12.819

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.5±25.3 22±8.4 -5.7±48 -10.1±48.1 20.4±7.9
F -110±49.7 70.7±4.2 20.4±49.1 5.3±47.9 73.4±11.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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