Results 121 to 130 of about 2,902 (228)
TGO Ramfjordmoen Ionosonde Data February 2006
, 2019 About this dataset: This dataset contains ionosonde data in SAO format and ionograms in PNG format, and covers data from February 01-28, 2006.About the Tromsø Ionosonde (1993-present): Since 1980, the ionosonde was situated at 69° 35' N, 19° 13' E at ...
Tromsø Geophysical Observatory
core +1 more source
An improved method using adaptive smoothing for GNSS tomographic imaging of ionosphere. [PDF]
PLoS One, 2021 Jia R, Yu X, Xing J, Ning Y, Sun H.
europepmc +1 more source
TGO Ramfjordmoen Ionosonde Data July 1994
, 2019 About this dataset: This dataset contains ionosonde data in SAO format, and covers data from July 01-31, 1994.About the Tromsø Ionosonde (1993-present): Since 1980, the ionosonde was situated at 69° 35' N, 19° 13' E at Ramfjordmoen near Tromsø, Norway ...
Tromsø Geophysical Observatory
core +1 more source
Simultaneous observations of irregular sporadic E structures using the LWA and a DPS4D
Frontiers in Astronomy and Space SciencesMulti-instrument studies have recently shed new light on the morphology of sporadic E, especially intense sporadic E. Here we present simultaneous observations of dense sporadic E (Es) structures using the Long Wavelength Array (LWA) radio telescopes and
K. S. Obenberger +9 more
doaj +1 more source
TGO Ramfjordmoen Ionosonde Data August 2017
, 2019 About this dataset: This dataset contains ionosonde data in SAO format and ionograms in PNG format, and covers data from August 01-31, 2017.About the Tromsø Ionosonde (1993-present): Since 1980, the ionosonde was situated at 69° 35' N, 19° 13' E at ...
Tromsø Geophysical Observatory
core +1 more source
TGO Ramfjordmoen Ionosonde Data August 2005
, 2019 About this dataset: This dataset contains ionosonde data in SAO format and ionograms in PNG format, and covers data from August 01-31, 2005.About the Tromsø Ionosonde (1993-present): Since 1980, the ionosonde was situated at 69° 35' N, 19° 13' E at ...
Tromsø Geophysical Observatory
core +1 more source
Middle-Scale Ionospheric Disturbances Observed by the Oblique-Incidence Ionosonde Detection Network in North China after the 2011 Tohoku Tsunamigenic Earthquake. [PDF]
Sensors (Basel), 2021 Wang J +5 more
europepmc +1 more source
TGO Ramfjordmoen Ionosonde Data April 2006
, 2019 About this dataset: This dataset contains ionosonde data in SAO format and ionograms in PNG format, and covers data from April 01-30, 2006.About the Tromsø Ionosonde (1993-present): Since 1980, the ionosonde was situated at 69° 35' N, 19° 13' E at ...
Tromsø Geophysical Observatory
core +1 more source
Night-Time Ionospheric Localized Enhancements (NILE) Observed in North America Following Geomagnetic Disturbances. [PDF]
J Geophys Res Space Phys, 2021 Chartier AT +7 more
europepmc +1 more source
TGO Ramfjordmoen Ionosonde Data September 2018
, 2019 About this dataset: This dataset contains ionosonde data in SAO format and ionograms in PNG format, and covers data from September 01-30, 2018.About the Tromsø Ionosonde (1993-present): Since 1980, the ionosonde was situated at 69° 35' N, 19° 13' E at ...
Tromsø Geophysical Observatory
core +1 more source