EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 14:42 disclaimer | copyright 
Item 638 of 1443 Analysis Date & Time 2026-04-22 14:43:59 UT From File TR2604221442 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
26-04-22 1442UT 15°E 8pBP6It0
DoY=112.61250 File=TR944430.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.709 104.949 3.801
F 4.73 274.72 74.893

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.3 5.861 9.161

Vector Velocities (m/s)
  VX VY VZ VM VB
E 30.9±27.6 -24.9±6.2 -5.8±48.7 -0.5±48 -25.5±10.1
F 24.5±35.5 -67.4±5.4 -4.2±49.3 9.9±47.6 -66.8±13.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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