EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-25 04:08 disclaimer | copyright 
Item 903 of 1194 Analysis Date & Time 2026-07-25 04:10:02 UT From File TR2607250408 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
26-07-25 0408UT 15°E 8pBP6It0
DoY=206.17223 File=TR100973.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.823 114.112 13.993
F 5.458 254.881 35.849

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.256 3.736 6.993

Vector Velocities (m/s)
  VX VY VZ VM VB
E 14.9±15.6 29.6±5.5 -6.1±34.7 -12.1±34 27.7±8.7
F 34.9±40 45.9±3.8 -8.4±75.2 -17.7±73.6 43.1±15.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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