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Questions related from Alex Clay Cushley
NASA's unmanned X-34 shcramjet demonstration sub-orbital aircraft is air-launched from Orbital Sciences Corp.’s L-1011, a commercial jetliner originally modified to carry the company’s...
09 October 2020 399 1 View
I am teaching a course and came across applications of inductors in remote detonating systems, detonators and fuzes like the FMU-143 penatrating bomb fuze system, but I have not found much...
14 September 2020 8,047 0 View
What is the highest critical frequency f0F2 ever recorded? Is anyone aware of a paper/reference or published ionogram for the reflection of 50 MHz (or higher) radio waves by the Ionosphere at...
26 November 2019 3,562 4 View
Different materials have different spectral signatures. Is the spectral signature different for a given solar panel, depending on whether it is charging a (spacecraft's) batteries or there is a...
11 January 2017 5,814 2 View
Can anyone please give a brief synopsis of the effect that (SuperDARN) HF radar have on riometer data with suggestions for further reading?
11 March 2016 269 0 View
I have found numerous papers that estimate Faraday rotation (FR) using total electron content (TEC) measurements and an average value for the parallel component of Earth's magnetic field. I know...
27 February 2016 195 3 View
I would like to find data for Total Electron Content (TEC) as a function of latitude (TEC curves possibly from GPS observations). I also will need an ionospheric map (electron density as a...
03 February 2016 668 6 View
Hello, I have a research paper in preparation but am uncertain whether I will have enough funds available to publish in the journal that I usually publish in (Radio Science). The topic is...
01 January 1970 8,274 3 View
I recently became aware of this paper, which plagiarized one of my previous publications. I left a comment on the RG article, contacted the authors of the paper and the editor @Alexei V....
01 January 1970 7,494 5 View
Typical values of vertical total electron content (VTEC) seem to be about 1 to 100 TECu. I was wondering, what is the highest value of TEC (slant or vertical) that has ever been recorded? Please...
01 January 1970 638 7 View