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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 19:30 disclaimer | copyright 
Item 572 of 1444 Analysis Date & Time 2026-07-04 19:31:52 UT From File TR2607041930 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1930UT 15°E 8pBP6It0
DoY=185.81250 File=TR995076.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.754 121.176 11.901
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.206 0.316 0.522

Vector Velocities (m/s)
  VX VY VZ VM VB
E -23.7±32.8 -114.3±11.1 -1.8±38.2 21.9±38.2 -112.2±11
F -349.9±104.9 -429±42.3 41.8±106 129.8±110.9 -411±26.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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