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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-10 21:42 disclaimer | copyright 
Item 1293 of 1443 Analysis Date & Time 2025-07-10 21:43:54 UT From File TR2507102142 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-10 2142UT 15°E 8pBP6It0
DoY=191.90416 File=TR746855.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.61 117.22 10.915
F 5.733 263.263 48.221

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.681 5.544 9.225

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.7±38.4 48.1±6.8 -5.2±24.4 -15±24.8 46±5
F -60.9±65.6 -29.8±5.2 0.8±35.4 7±34.9 -29±7.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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