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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 00:40 disclaimer | copyright 
Item 901 of 1444 Analysis Date & Time 2025-08-07 00:42:00 UT From File TR2508070040 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0040UT 15°E 8pBP6It0
DoY=219.02777 File=TR766384.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.996 87.309 2.968
F 5.346 303.803 93.613

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.977 9.357 14.334

Vector Velocities (m/s)
  VX VY VZ VM VB
E -19.3±42.7 -22.9±11.3 2.6±68.8 7.2±68.3 -21.8±14.3
F 89.6±35.5 41.8±5.8 -6.3±33 -14.8±33.1 39.6±5.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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