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 14:22:03 57991.5986 GBT FRB121102 82.9945 33.1478 7532.71484375 baseband data 17180721152 bccb5ffe3f3f91fb04b1e8c60f953891 Download
2017-08-26 15:52:45 57991.6616 GBT FRB121102 82.9946 33.1479 7532.71484375 baseband data 17180721152 c25f09cc2e400a1c29da4b0c113aa06a Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9947 33.1478 7532.71484375 baseband data 17180721152 952b72e495d4af58e7e3ac56cdada288 Download
2017-08-26 14:22:03 57991.5986 GBT FRB121102 82.9946 33.148 7345.21484375 baseband data 17180721152 7b36ef73e24dd59249766938a4845f37 Download
2017-08-26 15:52:45 57991.6616 GBT FRB121102 82.9945 33.1479 7345.21484375 baseband data 17180721152 bd3af398672bb37475b83b42b8f534a8 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9947 33.1479 7345.21484375 baseband data 17180721152 43b322ddc68d9d08f69c588247eb794c Download
2017-08-26 14:22:03 57991.5986 GBT FRB121102 82.9947 33.1479 7157.71484375 baseband data 17180721152 01371b0bc1ae13e2074496366ffc4101 Download
2017-08-26 15:52:45 57991.6616 GBT FRB121102 82.9945 33.1479 7157.71484375 baseband data 17180721152 7ab15e0aba20fbaee084d7a4c9db3221 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.1479 7157.71484375 baseband data 17180721152 5e798b79f3bb43753583ef1845767831 Download
2017-08-26 14:22:03 57991.5986 GBT FRB121102 82.9946 33.1479 6970.21484375 baseband data 17180721152 a818127134e52be667810ff5c4008cad Download
2017-08-26 15:52:45 57991.6616 GBT FRB121102 82.9947 33.148 6970.21484375 baseband data 17180721152 73e868959994ba1261d7d67b4efa97d4 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.1479 6970.21484375 baseband data 17180721152 7036ec03f9f57e8d9da0886cc03b2b83 Download
2017-08-26 14:22:03 57991.5986 GBT FRB121102 82.9946 33.1478 6782.71484375 baseband data 17180721152 efb8877487dde8ffa290207432fb49e8 Download
2017-08-26 15:52:45 57991.6616 GBT FRB121102 82.9944 33.1481 6782.71484375 baseband data 17180721152 db34da6419384c9ec3e1fb3d948d0d05 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.148 6782.71484375 baseband data 17180721152 8bc3f3041464cb2c65a50a23652dafcc Download
2017-08-26 14:22:03 57991.5986 GBT FRB121102 82.9946 33.1477 6595.21484375 baseband data 17180721152 ca8fe7810a32fcb2d2a558812eee90ed Download
2017-08-26 15:52:45 57991.6616 GBT FRB121102 82.9946 33.1479 6595.21484375 baseband data 17180721152 4fdb8ba671ead6bb7942c69a789ee949 Download
2017-08-26 17:23:17 57991.7245 GBT FRB121102 82.9946 33.1481 6595.21484375 baseband data 17180721152 44bf781b6ded336f34dff05b83884a4d Download
2017-08-26 13:51:44 57991.5776 GBT FRB121102 82.9946 33.1479 5657.71484375 baseband data 17180721152 0625eec8d683289512c3c554a8c9e8b0 Download
2017-08-26 15:52:45 57991.6616 GBT FRB121102 82.9945 33.148 5657.71484375 baseband data 17180721152 3e3846cc1f3d1d7fcacd6b8f05532f70 Download