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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 00:40 disclaimer | copyright 
Item 1327 of 1444 Analysis Date & Time 2025-07-11 00:41:53 UT From File TR2507110040 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0040UT 15°E 8pBP6It0
DoY=192.02777 File=TR746944.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.148 148.228 26.95
F 5.769 300.388 124.057

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.162 14.441 18.604

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.8±32.6 17.8±12 -12.2±32.4 -15.6±34 14.9±6.5
F -11.8±56.5 35.1±9.1 -7.6±31.1 -14.7±32 32.7±5.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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