Listen Breakthrough Initiative

Open Data Archive

Breakthrough Listen data are stored in technical formats that require specialized software to analyze, and file sizes can be several gigabytes. Before downloading files from our public archive, we recommend you familiarize yourself with how the data are stored. A good place to start is with the educational materials provided by Berkeley SETI Research Center.

Access analysis results and description from The Breakthrough Listen Search for Advanced Life: 1.1-1.9 GHz observations of 692 Nearby Stars.

A beta interface with additional search options is also available at seti.berkeley.edu/opendata.

Search Form

Sky coordinates:

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Note about target names:
* targets ending in “_I2” have iodine absorption features across part of the spectrum (to determine precise radial velocities).
* targets ending in “_OFF” are “off source targets,” i.e. the telescope is aimed slightly away (typically less than 2 degrees Dec) from the intended target in order to get a baseline of the background.

Results

UTC
MJD
Project
Target
RA
Decl
Center Freq
File Type
Size
Md5sum Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.148 8845.21484375 baseband data 17180721152 7413980f82c6facd27a7918483d9c95d Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9946 33.1479 8657.71484375 baseband data 17180721152 27ed2c1416a102ec08f18b2bcbf7009e Download
2017-08-26 15:22:33 57991.6407 GBT FRB121102 82.9946 33.148 8657.71484375 baseband data 17180721152 6b61affc8bedef768402846b8f82b102 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9945 33.1479 8657.71484375 baseband data 17180721152 885121b4eeae081a3fdd54709a8679ff Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9945 33.1478 8470.21484375 baseband data 17180721152 6246ee5f13bede6db03a4ae250077247 Download
2017-08-26 15:22:33 57991.6407 GBT FRB121102 82.9945 33.148 8470.21484375 baseband data 17180721152 234fde1008f98967c7a4ca401dac6649 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.148 8470.21484375 baseband data 17180721152 b35e456ecf995a64df137853068ab132 Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9945 33.1479 8282.71484375 baseband data 17180721152 fea8c197e7cc5b64967c8348770b4ba5 Download
2017-08-26 15:22:33 57991.6407 GBT FRB121102 82.9947 33.1479 8282.71484375 baseband data 17180721152 2f40a306ed54d535d8590f5855dc1a8a Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.1478 8282.71484375 baseband data 17180721152 7aa21be02eec0175c221a4117c50ff95 Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9945 33.1479 8095.21484375 baseband data 17180721152 898d9ea1f25eeed12e315e0aace998e2 Download
2017-08-26 15:22:33 57991.6407 GBT FRB121102 82.9946 33.148 8095.21484375 baseband data 17180721152 a408fb111d8457aa6c67c9566590bc56 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.148 8095.21484375 baseband data 17180721152 c31df1a49e158039b6e6f140f434a7bb Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9947 33.1479 7907.71484375 baseband data 17180721152 54414b53bc068f912cd196425adb69ed Download
2017-08-26 15:22:33 57991.6407 GBT FRB121102 82.9946 33.1479 7907.71484375 baseband data 17180721152 09ac4066faab3514cbc82ffa19501f6c Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.148 7907.71484375 baseband data 17180721152 b569ee93d0783125f9094a1f696cb394 Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9946 33.1479 5282.71484375 baseband data 17180721152 3283e8f531b72da7ad2dc0925833de93 Download
2017-08-26 15:22:33 57991.6407 GBT FRB121102 82.9947 33.148 5282.71484375 baseband data 17180721152 c17de4ece65374fb298c252d1115ef82 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9945 33.1479 5282.71484375 baseband data 17180721152 f3a48d6cb5d5b0797a6635d23da0eecd Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9945 33.1478 5095.21484375 baseband data 17180721152 3a83f28d785b045e9a845e6d658e419e Download