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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-02-21 05:00 disclaimer | copyright 
Item 1242 of 1443 Analysis Date & Time 2025-02-21 05:02:00 UT From File TR2502210500 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-02-21 0500UT 15°E 8pBP6It0
DoY= 52.20833 File=TR647559.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.162 274.307 25.771

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.873 1.561 2.434

Vector Velocities (m/s)
  VX VY VZ VM VB
E -78.5±62.1 -316.3±46.5 77±146.5 140.8±152.3 -293.5±20.6
F -11.5±28.1 -58.4±13.5 -21.7±63 -9.1±59.6 -61.6±24.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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