Zobrazeno 1 - 10
of 122
pro vyhledávání: '"L L Cogger"'
Autor:
A W Yau, H G James, P A Bernhardt, L L Cogger, G A Enno, H Hayakaw, A Howarth, E P King, D J Knudsen, R B Langley, R Rankin, R H Hum, D D Wallis, A White
Publikováno v:
Data Science Journal, Vol 8 (2009)
The CASSIOPE Enhanced Polar Outflow Probe (e-POP) is a Canadian small-satellite mission dedicated to the study of polar ion outflows and related magnetosphere-ionosphere coupling processes in the topside ionosphere. Scheduled for launch in 2009, it w
Externí odkaz:
https://doaj.org/article/d1ca965e948c4cafa88eafda935e6c39
Autor:
David M. Miles, Johnathan Burchill, Yangyang Shen, A. D. Howarth, Andrew W. Yau, H. Gordon James, L. L. Cogger, Gareth Perry, David J. Knudsen
Publikováno v:
Journal of Geophysical Research: Space Physics. 123:3087-3110
Heavy (O+) ion energization and field-aligned motion in and near the ionosphere are still not well understood. Based on observations from the CASSIOPE Enhanced Polar Outflow Probe (e-POP) at altitudes between 325 km and 730 km over one year, we prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deb8b8a3eaf634fdeff7b43124d7a01d
https://doi.org/10.1002/2017ja024955
https://doi.org/10.1002/2017ja024955
Autor:
Ian R. Mann, J. K. Burchill, Andrew W. Yau, Robert L. Lysak, David J. Knudsen, I. P. Pakhotin, L. L. Cogger, David M. Miles, D. D. Wallis, A. D. Howarth
Publikováno v:
Geophysical Research Letters. 45:545-555
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de607e2cfcbf779939472cbe7aa35aff
https://doi.org/10.1002/2017gl076051
https://doi.org/10.1002/2017gl076051
Publikováno v:
Geophysical Research Letters. 42:6877-6882
We report the first satellite imaging of auroral pulsations by the Fast Auroral Imager (FAI) on board the Enhanced Polar Outflow Probe (e-POP) satellite. The near-infrared camera of FAI is capable of providing up to two auroral images per second, ide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::042d032d7f1e1b4b6be1fe3dcd78ee3d
https://doi.org/10.1002/2015gl065331
https://doi.org/10.1002/2015gl065331
Autor:
David J. Knudsen, Richard B. Langley, R. H. Hum, H. G. James, Greg Enno, Robert Rankin, L. L. Cogger, A. White, Andrew W. Yau, Hajime Hayakawa, Paul A. Bernhardt, D. D. Wallis, E. P. King
Publikováno v:
Data Science Journal. 8:S38-S44
The CASSIOPE Enhanced Polar Outflow Probe (e-POP) is a Canadian small-satellite mission dedicated to the study of polar ion outflows and related magnetosphere-ionosphere coupling processes in the topside ionosphere. Scheduled for launch in 2009, it w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0fe839d90a721e6606aa0c89ce8a905
https://doi.org/10.2481/dsj.8.s38
https://doi.org/10.2481/dsj.8.s38
Autor:
J. S. Murphree, W. W. Liu, L. L. Cogger, M. Syrjasuo, George J. Sofko, James F. Spann, Robert Rankin, Thomas J. Immel, Eric Donovan, Michael G. Henderson, Stephen B. Mende, C. Y. Tu, John W. Bonnell, John B. Sigwarth, Aaron J. Ridley, Tuija Pulkkinen, Mark Lester, Emma Spanswick, T. S. Trondsen, P. T. Jayachandran
Publikováno v:
Advances in Space Research. 40:409-418
The overarching objective of the ILWS Geospace program is to facilitate system level science. This demands synoptic observations such as global auroral imaging. At present, there is no funded mission during ILWS that incorporates a global auroral ima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1600a835c8e88dc4fd7aa3585b96566
https://doi.org/10.1016/j.asr.2006.09.028
https://doi.org/10.1016/j.asr.2006.09.028
Publikováno v:
Scopus-Elsevier
Over the past four decades, Canadian scientists and their industrial partners have made major contributions to both the technology of auroral imaging and to the advancement of knowledge through the...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eeb17852b22faf2529e96cb2f2d02291
https://doi.org/10.5589/q02-009
https://doi.org/10.5589/q02-009
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 64:21-30
A joint ground-spacecraft study of the polar cap from January to March, 1997 shows that the dawn and dusk boundaries identified on the meridian scanning photometer scans from Eureka, in the central polar cap, agree well with the boundaries seen by th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c499566d6a0ccf77019e11234b652569
https://doi.org/10.1016/s1364-6826(01)00098-0
https://doi.org/10.1016/s1364-6826(01)00098-0
Autor:
Brian Jackel, Hermann Opgenoorth, L. L. Cogger, Eric Donovan, D. Wallis, Ari Viljanen, Paul Eglitis
Publikováno v:
Journal of Geophysical Research: Space Physics. 106:25857-25872
A merged data set from Canadian Auroral Network for the OPEN Program Unified Study (CANOPUS) and Magnetometers-Ionospheric Radars-All-Sky Cameras Large Experiment (MIRACLE) magnetometer stations is used to study variations observed at widely separate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f198f3757eca1e56721355429d6d44d
https://doi.org/10.1029/2001ja000105
https://doi.org/10.1029/2001ja000105
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 63:1609-1621
Results of the study of two substorms from Interball auroral UV measurements and two-dimensional patterns of equivalent ionospheric currents derived from the MACCS/CANOPUS and Greenland magnetometer arrays are presented. Substorm development in 2-D e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e45f325fc6d150ac17954086c2957ae
https://doi.org/10.1016/s1364-6826(01)00045-1
https://doi.org/10.1016/s1364-6826(01)00045-1