VLA 20160218: Difference between revisions

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|20:08-20:10 || Type III || C1.2@19:59 || [https://drive.google.com/open?id=1bDcGbVv-T7L0KPI0QNjZYA0t-GaeQpAA on the limb] || [https://drive.google.com/open?id=1fNt55vBqmFtbGYwJIByeu4bFshr5QfpX 2008ty3.gif] || No ||[[:File:2008ty3.png]] || Type III like features at lower frequency around 1~1.3 GHz, Radio source locate on the limb
|20:08-20:10 || Type III || C1.2@19:59 || [https://drive.google.com/open?id=1bDcGbVv-T7L0KPI0QNjZYA0t-GaeQpAA on the limb] || [https://drive.google.com/open?id=1fNt55vBqmFtbGYwJIByeu4bFshr5QfpX 2008ty3.gif] || No ||[[:File:2008ty3.png]] || Type III like features at lower frequency around 1~1.3 GHz, Radio source locate on the limb
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|-
|20:08-20:10 || Broadband GS || C1.2@19:59 || [https://drive.google.com/open?id=1bDcGbVv-T7L0KPI0QNjZYA0t-GaeQpAA on the limb] || [[https://drive.google.com/file/d/1QDdAmdaAdNvfyLsDfndZCRbraE-a5SGI/view?usp=sharing File:2008gs.gif]] || No ||[[:File:2008gs.png]] || Broadband gyrosynchrotron emission across entire 1-2 GHz band, Radio source locate on the limb
|20:08-20:10 || Broadband GS || C1.2@19:59 || [https://drive.google.com/open?id=1bDcGbVv-T7L0KPI0QNjZYA0t-GaeQpAA on the limb] || [https://drive.google.com/open?id=1koRL_ipeRXfVq_LDcZdLk5YjEQp55x-A File:2008gs.gif] || No ||[[:File:2008gs.png]] || Broadband gyrosynchrotron emission across entire 1-2 GHz band, Radio source locate on the limb
|-
|-
|21:09-21:12 || Pulsations || C1.8@21:08 || [https://drive.google.com/open?id=1mLpMuhRmf2sNOfgkpOMZd5OS2q5PYe4C Ar2501] || [[:File:2110.gif]]|| [http://hessi.ssl.berkeley.edu/hessidata/metadata/2016/02/18/hsi_20160218_201300_corrected_rate.png Yes] || [[:File:2110.png]] || Quasi-periodic pulsations in impulsive phase. Highest RHESSI response @ 25keV. Radio source located near a footpoint.
|21:09-21:12 || Pulsations || C1.8@21:08 || [https://drive.google.com/open?id=1mLpMuhRmf2sNOfgkpOMZd5OS2q5PYe4C Ar2501] || [[:File:2110.gif]]|| [http://hessi.ssl.berkeley.edu/hessidata/metadata/2016/02/18/hsi_20160218_201300_corrected_rate.png Yes] || [[:File:2110.png]] || Quasi-periodic pulsations in impulsive phase. Highest RHESSI response @ 25keV. Radio source located near a footpoint.
|}
|}

Revision as of 04:05, 7 November 2018

Overview

This observation was made in C configuration (max baseline length 3 km) with the full array (27 antennas) in L band (1-2 GHz), with 2 MHz frequency resolution and 50 ms time resolution. The observation was coordinated with Hinode and IRIS (HOP 297). Two C-class flares were covered: A C1.2 eruptive flare at the limb N11W88 starting at 19:59 and a C1.4 flare from AR 2501 near the disk center N03E23. RHESSI data is available for the impulsive phase of the C1.4 flare. File:20160218 sum.png

List of Events/Features

Time Feature Event AIA Movie VLA Movie RHESSI Quicklook Images Comments
19:43-19:44 small stripes Maybe A6.4Microflare@19:43 AR2501 1943.gif No File:1943.png Few stripes at lower frequency below 1.5GHz, maybe a microflare. Radio flux increase corresponding the west source.
20:08-20:10 Type III C1.2@19:59 on the limb 2008ty3.gif No File:2008ty3.png Type III like features at lower frequency around 1~1.3 GHz, Radio source locate on the limb
20:08-20:10 Broadband GS C1.2@19:59 on the limb File:2008gs.gif No File:2008gs.png Broadband gyrosynchrotron emission across entire 1-2 GHz band, Radio source locate on the limb
21:09-21:12 Pulsations C1.8@21:08 Ar2501 File:2110.gif Yes File:2110.png Quasi-periodic pulsations in impulsive phase. Highest RHESSI response @ 25keV. Radio source located near a footpoint.