EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 17:18 disclaimer | copyright 
Item 671 of 1445 Analysis Date & Time 2026-07-04 17:19:52 UT From File TR2607041718 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
26-07-04 1718UT 15°E 8pBP6It0
DoY=185.72084 File=TR995010.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.727 112.217 2.495
F 4.239 232.045 55.354

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.41 3.478 5.889

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.6±32 36.5±10.3 -4.6±49.6 -12.1±49.4 34.7±11.3
F 52.1±104.9 146.2±19.4 56.8±89.1 25.3±85.2 154.8±32.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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