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Some preliminary results from the solar monitoring Satellite NRL 1964 1 D obtained at the Arcetri Station

Published online by Cambridge University Press:  14 August 2015

M. Landini ,
M. Piattelli ,
G. Righini ,
D. Russo  and
G. L. Tagliaferri
M. Landini
Affiliation:
Osservatorio Astrofisico di Arcetri, Florence, Italy
M. Piattelli
Affiliation:
Osservatorio Astrofisico di Arcetri, Florence, Italy
G. Righini
Affiliation:
Osservatorio Astrofisico di Arcetri, Florence, Italy
D. Russo
Affiliation:
Osservatorio Astrofisico di Arcetri, Florence, Italy
G. L. Tagliaferri
Affiliation:
Osservatorio Astrofisico di Arcetri, Florence, Italy

Abstract

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This paper contains the following subjects; a) a description of the telemetry set operating in Arcetri (Florence, Italy) in order to record the measurements of solar X and UV radiation, via satellite:

b) the values of solar flux at 44–60 Å during the period March-April 1964, as deduced by telemetry of NRL 1964–01 D satellite:

c) a typical example of atmospheric absorption at optical and X-ray wavelengths during the sunrise on the satellite:

d) a particular feature of recording when the satellite passes through the sub-auroral belt.

Ce travail comporte; a) Une description de la station de télémétrie de Arcetri (Florence, Italié) qui permet l'enregistrement des mesures des rayonnements X et UV solaires.

b) Les valeurs du flux solaire à 44-60 Å en mars-avril 1964 obtenues par le satellite NRL 1964-01D.

c) Un exemple typique d'absorption atmosphérique aux longueurs d'onde optique et X au moment où le Soleil se leve pour le satellite.

d) La description des phénomènes particuliers qui se produisent quand le satellite traverse la ceinture subaurorale.

Резюме

Резюме

Эта работа содержит:

a) Описание телеметрической станции в Арчетри (Флоренция, Италия), позволяющей регистрирование измерений солнечных излучений X и ультра фиолетовых.

b) Значения солнечного потока в 44 — 60 Å и 8. 14 Å в марте — апреле 1964, полученные спутником NRL 1964 — OID.

c) Типичный пример атмосферного полгощения в длине волн оптических и X в момент восхода Солнца для спутника.

d) Описание особых явлений происходящих когда спутник проходит через подзаревой пояс.

Type
Session II. X and γ Radiation : The Sun
Information
Symposium - International Astronomical Union , Volume 23: Astronomical Observations from Space Vehicles , 1965 , pp. 75 - 78
Copyright
Copyright © CNRS 1965 

References

Kreplin, R. W., 1964a, N. R. L. Solar Radiation Monitoring Satellite : description of instrumentation and preliminary results. Presented at the COSPAR Symposium (working group 2) at Florence, Italy, on 11 May 1964 (preprint).Google Scholar
Chubb, T. A. et alii, 1963, N. R. L. Solar Radiation experiment Cospar Satellite No. 1963 21-C. Final Report of Solar X-ray observations to participants 8 November 1963.Google Scholar
Nicolet, and Aikin, , 1960, J. Geophysical Res. 65, 1469.Google Scholar
Kreplin, R. W., 1964b, Private communication.Google Scholar
C. I. R. A., 1961 Cospar International Reference Atmosphere North Holland Publishing Company, Amsterdam.Google Scholar