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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 00:56 disclaimer | copyright 
Item 1131 of 1442 Analysis Date & Time 2025-07-11 00:58:01 UT From File TR2507110056 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0056UT 15°E 8pBP6It0
DoY=192.03889 File=TR746952.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.353 306.658 39.088

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.643 5.518 9.161

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.3±33.1 25.7±14 -9.7±33 -14.8±34.6 23.2±9.4
F 22.8±38.8 42.6±4.9 -11.2±18.6 -19.8±18.1 39.3±6.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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