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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 22:40 disclaimer | copyright 
Item 154 of 1443 Analysis Date & Time 2025-10-10 22:41:59 UT From File TR2510102240 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 2240UT 15°E 8pBP6It0
DoY=283.94446 File=TR813117.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.672 114.243 10.227
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.25 0.482 0.733

Vector Velocities (m/s)
  VX VY VZ VM VB
E 49.5±57 -77.8±14.9 -9.9±26.3 6.5±27.1 -78.2±13.4
F 205.8±94.8 15±9.4 -11±54.9 -13.8±54.5 12.5±11.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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