-
1
-
-
0036769379
-
STORM: An empirical storm-time ionospheric correction model, 2, Validation
-
Araujo-Pradere E.A., Fuller-Rowell T.J. STORM: An empirical storm-time ionospheric correction model, 2, Validation. Radio Science 2002, 37(5):1071. 10.1029/2002RS002620.
-
(2002)
Radio Science
, vol.37
, Issue.5
, pp. 1071
-
-
Araujo-Pradere, E.A.1
Fuller-Rowell, T.J.2
-
2
-
-
1942442286
-
Time empirical ionospheric correction model (STORM) response in IRI2000 and challenges for empirical modeling in the future
-
Araujo-Pradere E.A., Fuller-Rowell T.J., Bilitza D. Time empirical ionospheric correction model (STORM) response in IRI2000 and challenges for empirical modeling in the future. Radio Science 2004, 39:RS1S24. 10.1029/2002RS002805.
-
(2004)
Radio Science
, vol.39
-
-
Araujo-Pradere, E.A.1
Fuller-Rowell, T.J.2
Bilitza, D.3
-
3
-
-
85081149498
-
STORM: An empirical storm-time ionospheric correction model, 1, Model description
-
Araujo-Pradere E.A., Fuller-Rowell T.J., Codrescu M.V. STORM: An empirical storm-time ionospheric correction model, 1, Model description. Radio Science 2002, 37(5):1070. 10.1029/2001RS002467.
-
(2002)
Radio Science
, vol.37
, Issue.5
, pp. 1070
-
-
Araujo-Pradere, E.A.1
Fuller-Rowell, T.J.2
Codrescu, M.V.3
-
4
-
-
0035271048
-
The International Reference Ionosphere 2000
-
Bilitza D. The International Reference Ionosphere 2000. Radio Science 2001, 36(2):261-275.
-
(2001)
Radio Science
, vol.36
, Issue.2
, pp. 261-275
-
-
Bilitza, D.1
-
5
-
-
0038293198
-
International Reference Ionosphere 2000: Examples of improvements and new futures
-
Bilitza D. International Reference Ionosphere 2000: Examples of improvements and new futures. Advances in Space Research 2003, 31(3):757-767.
-
(2003)
Advances in Space Research
, vol.31
, Issue.3
, pp. 757-767
-
-
Bilitza, D.1
-
6
-
-
9644254483
-
Predicted and measured bottomside F-region electron density and variability of the D1 parameter under quiet and disturbed conditions over Europe
-
Buresova D., Altadill D., Morset M., Miro' G. Predicted and measured bottomside F-region electron density and variability of the D1 parameter under quiet and disturbed conditions over Europe. Advances in Space Research 2004, 34:1973-1981.
-
(2004)
Advances in Space Research
, vol.34
, pp. 1973-1981
-
-
Buresova, D.1
Altadill, D.2
Morset, M.3
Miro', G.4
-
7
-
-
9644265531
-
Electron density profiles determined from tomographic reconstruction of total electron content obtained from GPS dual frequency data; first results from the South African network of dual frequency GPS receiver stations
-
Cilliers P.J., Opperman B.D.L., Mitchell C.N., Spencer P.J. Electron density profiles determined from tomographic reconstruction of total electron content obtained from GPS dual frequency data; first results from the South African network of dual frequency GPS receiver stations. Advances in Space Research 2004, 34:2049-2055.
-
(2004)
Advances in Space Research
, vol.34
, pp. 2049-2055
-
-
Cilliers, P.J.1
Opperman, B.D.L.2
Mitchell, C.N.3
Spencer, P.J.4
-
9
-
-
67349160179
-
Application of neural networks to South African GPS TEC modelling
-
Habarulema J.B., McKinnell L.-A., Cilliers P.J., Opperman B.D.L. Application of neural networks to South African GPS TEC modelling. Advances in Space Research 2009, 43(11):1711-1720.
-
(2009)
Advances in Space Research
, vol.43
, Issue.11
, pp. 1711-1720
-
-
Habarulema, J.B.1
McKinnell, L.-A.2
Cilliers, P.J.3
Opperman, B.D.L.4
-
10
-
-
67649559627
-
A recurrent neural network approach to quantitatively studying solar wind effects on TEC derived from GPS; preliminary results
-
Habarulema J.B., McKinnell L.-A., Opperman B.D.L. A recurrent neural network approach to quantitatively studying solar wind effects on TEC derived from GPS; preliminary results. Annales Geophysicae 2009, 27(5):2111-2125.
-
(2009)
Annales Geophysicae
, vol.27
, Issue.5
, pp. 2111-2125
-
-
Habarulema, J.B.1
McKinnell, L.-A.2
Opperman, B.D.L.3
-
11
-
-
67349228439
-
Towards a GPS-based TEC prediction model for Southern African with feed forward networks
-
Habarulema J.B., McKinnell L.-A., Opperman B.D.L. Towards a GPS-based TEC prediction model for Southern African with feed forward networks. Advances in Space Research 2009, 44(1):82-92.
-
(2009)
Advances in Space Research
, vol.44
, Issue.1
, pp. 82-92
-
-
Habarulema, J.B.1
McKinnell, L.-A.2
Opperman, B.D.L.3
-
12
-
-
0003574092
-
-
Springer, Wien, New York
-
Hofmann-Wellenhof B., Lichtenegger H., Collins J. Global Positioning System Theory and Practice 1992, Springer, Wien, New York.
-
(1992)
Global Positioning System Theory and Practice
-
-
Hofmann-Wellenhof, B.1
Lichtenegger, H.2
Collins, J.3
-
13
-
-
34548597039
-
Low-latitude total electron content enhancement at low geomagnetic activity over Japan
-
Kutiev I., Otsuka Y., Saito A., Tsugawa T. Low-latitude total electron content enhancement at low geomagnetic activity over Japan. Journal of Geophysical Research 2007, 112:A07306. 10.1029/2007JA012385.
-
(2007)
Journal of Geophysical Research
, vol.112
-
-
Kutiev, I.1
Otsuka, Y.2
Saito, A.3
Tsugawa, T.4
-
14
-
-
18744399344
-
The low latitude ionospheric effects of the April 2000 magnetic storm near the longitude 120°E
-
Liu L., Wan W., Lee C.C., Ning B., Liu J.Y. The low latitude ionospheric effects of the April 2000 magnetic storm near the longitude 120°E. Earth Planets Space 2004, 56:607-612.
-
(2004)
Earth Planets Space
, vol.56
, pp. 607-612
-
-
Liu, L.1
Wan, W.2
Lee, C.C.3
Ning, B.4
Liu, J.Y.5
-
15
-
-
77950518045
-
-
A Neural Network based Ionospheric model for the bottomside electron density profile over Grahamstown, South Africa. Ph.D. Thesis, Rhodes University, Grahamstown, South Africa.
-
McKinnell, L.-A., 2002. A Neural Network based Ionospheric model for the bottomside electron density profile over Grahamstown, South Africa. Ph.D. Thesis, Rhodes University, Grahamstown, South Africa.
-
(2002)
-
-
McKinnell, L.-A.1
-
16
-
-
34248582267
-
GPS TEC and ionosonde TEC over Grahamstown, South Africa: first comparisons
-
McKinnell L.A., Opperman B., Cilliers P.J. GPS TEC and ionosonde TEC over Grahamstown, South Africa: first comparisons. Advances in Space Research 2007, 39:816-820.
-
(2007)
Advances in Space Research
, vol.39
, pp. 816-820
-
-
McKinnell, L.A.1
Opperman, B.2
Cilliers, P.J.3
-
17
-
-
0003669021
-
-
Ganga-Jumuna Press, Massachusetts, P.O. Box 692, Lincoln 01773
-
Misra P., Enge P. Global Positioning System; Signals, Measurements and Performance 2006, Ganga-Jumuna Press, Massachusetts, P.O. Box 692, Lincoln 01773.
-
(2006)
Global Positioning System; Signals, Measurements and Performance
-
-
Misra, P.1
Enge, P.2
-
18
-
-
34249041647
-
Mapping GPS-derived ionospheric total electron content over Southern Africa during different epochs of solar cycle 23
-
Moeketsi D.M., Combrinck W.L., McKinnell L.A., Fedrizzi M. Mapping GPS-derived ionospheric total electron content over Southern Africa during different epochs of solar cycle 23. Advances in Space Research 2007, 39:821-829.
-
(2007)
Advances in Space Research
, vol.39
, pp. 821-829
-
-
Moeketsi, D.M.1
Combrinck, W.L.2
McKinnell, L.A.3
Fedrizzi, M.4
-
19
-
-
34248566797
-
Development of a regional GPS-based ionospheric TEC model for South Africa
-
Opperman B.D., Cilliers P.J., McKinnell L.-A., Haggard R. Development of a regional GPS-based ionospheric TEC model for South Africa. Advances in Space Research 2007, 39:808-815.
-
(2007)
Advances in Space Research
, vol.39
, pp. 808-815
-
-
Opperman, B.D.1
Cilliers, P.J.2
McKinnell, L.-A.3
Haggard, R.4
-
20
-
-
13244282719
-
Automated collection and dissemination of ionospheric data from digisonde network
-
Reinisch B.W., Galkin I.A., Khmyrov G., Kozlov A., Kitrosser D.F. Automated collection and dissemination of ionospheric data from digisonde network. Advances in Radio Science 2004, 2:241-247.
-
(2004)
Advances in Radio Science
, vol.2
, pp. 241-247
-
-
Reinisch, B.W.1
Galkin, I.A.2
Khmyrov, G.3
Kozlov, A.4
Kitrosser, D.F.5
-
21
-
-
77950520540
-
-
Mapping and predicting the Earth's ionosphere using the Global Positioning System. Ph.D. Thesis, Astronomical Institute, University of Berne, Berne, Switzerland.
-
Schaer, S., 1999. Mapping and predicting the Earth's ionosphere using the Global Positioning System. Ph.D. Thesis, Astronomical Institute, University of Berne, Berne, Switzerland.
-
(1999)
-
-
Schaer, S.1
-
22
-
-
77950520677
-
-
A new method for total electron content forecasting using Global Positioning System measurements. In: Proceedings of the ESA Space Weather Workshop, Noordwijk, The Netherlands,
-
Stankov, S.M., Kutiev, I., Jakowski, N., Wehrenpfennig, A., 2001. A new method for total electron content forecasting using Global Positioning System measurements. In: Proceedings of the ESA Space Weather Workshop, Noordwijk, The Netherlands, pp. 169-172.
-
(2001)
, pp. 169-172
-
-
Stankov, S.M.1
Kutiev, I.2
Jakowski, N.3
Wehrenpfennig, A.4
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