Polar-glow aurora observed from Spitsbergen
Abstract Polar-glow aurora is a diffuse type of polar-cap event that follows bombardment of the auroral ionosphere with high-energy protons from ‘cosmic ray’ flares at times of great solar and geomagnetic activity. Observations of five polar glows are presented together with details of the circumsta...
Published in: | Polar Record |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Cambridge University Press (CUP)
1995
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1017/s0032247400013863 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0032247400013863 |
id |
crcambridgeupr:10.1017/s0032247400013863 |
---|---|
record_format |
openpolar |
spelling |
crcambridgeupr:10.1017/s0032247400013863 2024-03-03T08:48:09+00:00 Polar-glow aurora observed from Spitsbergen Simmons, D. A. R. Henriksen, K. 1995 http://dx.doi.org/10.1017/s0032247400013863 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0032247400013863 en eng Cambridge University Press (CUP) https://www.cambridge.org/core/terms Polar Record volume 31, issue 178, page 315-326 ISSN 0032-2474 1475-3057 General Earth and Planetary Sciences Ecology Geography, Planning and Development journal-article 1995 crcambridgeupr https://doi.org/10.1017/s0032247400013863 2024-02-08T08:35:48Z Abstract Polar-glow aurora is a diffuse type of polar-cap event that follows bombardment of the auroral ionosphere with high-energy protons from ‘cosmic ray’ flares at times of great solar and geomagnetic activity. Observations of five polar glows are presented together with details of the circumstances surrounding their occurrence. The first three glows were associated with enhanced solar activity between 3 and 15 February 1986 and the fourth and fifth glows with enhanced solar activity between 3 December 1993 and 10 February 1994. Despite the fact that the flares associated with the latter solar outburst were much smaller than those associated with the former, both periods of solar activity showed equally marked geophysical, geomagnetic, and auroral activity. Article in Journal/Newspaper Polar Record Spitsbergen Cambridge University Press Polar Record 31 178 315 326 |
institution |
Open Polar |
collection |
Cambridge University Press |
op_collection_id |
crcambridgeupr |
language |
English |
topic |
General Earth and Planetary Sciences Ecology Geography, Planning and Development |
spellingShingle |
General Earth and Planetary Sciences Ecology Geography, Planning and Development Simmons, D. A. R. Henriksen, K. Polar-glow aurora observed from Spitsbergen |
topic_facet |
General Earth and Planetary Sciences Ecology Geography, Planning and Development |
description |
Abstract Polar-glow aurora is a diffuse type of polar-cap event that follows bombardment of the auroral ionosphere with high-energy protons from ‘cosmic ray’ flares at times of great solar and geomagnetic activity. Observations of five polar glows are presented together with details of the circumstances surrounding their occurrence. The first three glows were associated with enhanced solar activity between 3 and 15 February 1986 and the fourth and fifth glows with enhanced solar activity between 3 December 1993 and 10 February 1994. Despite the fact that the flares associated with the latter solar outburst were much smaller than those associated with the former, both periods of solar activity showed equally marked geophysical, geomagnetic, and auroral activity. |
format |
Article in Journal/Newspaper |
author |
Simmons, D. A. R. Henriksen, K. |
author_facet |
Simmons, D. A. R. Henriksen, K. |
author_sort |
Simmons, D. A. R. |
title |
Polar-glow aurora observed from Spitsbergen |
title_short |
Polar-glow aurora observed from Spitsbergen |
title_full |
Polar-glow aurora observed from Spitsbergen |
title_fullStr |
Polar-glow aurora observed from Spitsbergen |
title_full_unstemmed |
Polar-glow aurora observed from Spitsbergen |
title_sort |
polar-glow aurora observed from spitsbergen |
publisher |
Cambridge University Press (CUP) |
publishDate |
1995 |
url |
http://dx.doi.org/10.1017/s0032247400013863 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0032247400013863 |
genre |
Polar Record Spitsbergen |
genre_facet |
Polar Record Spitsbergen |
op_source |
Polar Record volume 31, issue 178, page 315-326 ISSN 0032-2474 1475-3057 |
op_rights |
https://www.cambridge.org/core/terms |
op_doi |
https://doi.org/10.1017/s0032247400013863 |
container_title |
Polar Record |
container_volume |
31 |
container_issue |
178 |
container_start_page |
315 |
op_container_end_page |
326 |
_version_ |
1792504667015479296 |