ESRAD / EISCAT POLAR MESOSPHERE WINTER ECHOES DURING MAGIC AND ROMA

机译：ESRAD / EISICAT极地肌间圈冬季魔术和罗马期间

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Both ESRAD and the EISCAT VHF radars were operated during January 2005 covering the times of both the MAGIC and ROMA sounding rocket campaigns at Esrange and Andoya, respectively. Thin layers of enhanced radar echoes (PMWE) were observed on several occasions with ESRAD, and on one occasion with EISCAT. The PMWE show very high horizontal scatterer travel speeds and high aspect sensitivity (ESRAD), and spectral widths indistinguishable from those caused by the background plasma (EISCAT). We propose that scatter from highly-damped ion-acoustic waves generated by partial reflection of infrasonic waves provides a reasonable explanation of PMWE characteristics.

机译：ESRAD和EISICAT VHF雷达均在2005年1月运营，涵盖了魔术和罗姆人在Esrange和Andoya的魔法和罗马展示火箭竞选时代。在初步与Esrad几次观察到薄层增强雷达回波（PMWE），并在一次eiscat一次性观察。 PMWE显示出非常高的水平散射速度和高分子灵敏度（ESRAD），以及与由背景等离子体（EISCAT）引起的那些难以区分的光谱宽度。我们提出从速率的局部反射产生的高度阻尼离子声波散射，这提供了对PMWE特性的合理解释。

著录项

来源
《ESA Symposium on European Rocket and Balloon Programmes and Related Research》|2005年||共5页
会议地点
作者
Sheila Kirkwood; Evgenia Belova; Philip Chilson; Peter Dalin; Jonas Ekeberg; Ingemar Haeggstroem; Aleftina Osepian; European Space Agency(ESA); Dell; Norspace; ESA SP-590;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类大气科学（气象学）;
关键词

相似文献

外文文献
中文文献
专利

1. EISCAT and ESRAD radars observations of polar mesosphere winter echoes during solar proton events on 11–12 November 2004 [J] . E.Belova, S.Kirkwood, T.Sergienko Annales Geophysicae . 2013,第7期

机译：EISCAT和ESRAD雷达在2004年11月11日至12日发生太阳质子事件期间对极地中间层冬季回波的观测
2. EISCAT and ESRAD radars observations of polar mesosphere winter echoes during solar proton events on 11-12 November 2004 [J] . E. Belova, S. Kirkwood, T. Sergienko Annales Geophysicae . 2013,第7期

机译：EISCAT和ESRAD雷达于2004年11月11日至12日发生太阳质子事件期间对极地中层冬季回波的观测
3. The dynamical background of polar mesosphere winter echoes from simultaneous EISCAT and ESRAD observations [J] . E.Belova, S.Kirkwood, J.Ekeberg, Annales Geophysicae . 2005,第4期

机译：EISCAT和ESRAD同时观测的极地中层冬季回波的动力学背景
4. ESRAD / EISCAT POLAR MESOSPHERE WINTER ECHOES DURING MAGIC AND ROMA [C] . Sheila Kirkwood, Evgenia Belova, Philip Chilson, European Rocket and Balloon Programmes and Related Research . 2005

机译：魔术和罗马舞时期的ESRAD / EISCAT极地中层冬季回声
5. Studies of polar mesosphere summer echoes at multiple sites using calibrated radars [D] . Swarnalingam, Nimalan 2008

机译：使用校准雷达的多个地点的极性介质夏季回声研究
6. Tristatic observation of polar mesosphere winter echoes with the EISCAT VHF radar on 8 January 2014: a case study [O] . Evgenia Belova, Maria Kawnine, Ingemar Häggström, -1

机译：EISCAT VHF雷达于2014年1月8日对极地中层冬季回波进行三站观测：一个案例研究
7. EISCAT and ESRAD radars observations of polar mesosphere winter echoes during solar proton events on 11–12 November 2004 [O] . E. Belova, S. Kirkwood, T. Sergienko 2013

机译：EISCAT和ESRAD雷达在2004年11月11日至12日发生太阳质子事件期间对极地中间层冬季回波的观测

ESRAD / EISCAT POLAR MESOSPHERE WINTER ECHOES DURING MAGIC AND ROMA

摘要

著录项

相似文献

相关主题

期刊订阅