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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 22:34 disclaimer | copyright 
Item 890 of 1442 Analysis Date & Time 2025-10-09 22:36:05 UT From File TR2510092234 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2234UT 15°E 8pBP6It0
DoY=282.94028 File=TR812394.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 7.174 317.644 10.95

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.019 1.971 2.99

Vector Velocities (m/s)
  VX VY VZ VM VB
E 161.6±181 435.5±60.1 -74.5±188.6 -163±192 410.7±48.2
F -173.1±259.5 -559±54 14.1±177.1 129.6±182.8 -544±29.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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