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
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 4532.7148423479 filterbank 1610613120 a7b31ca50cdf74ab049437c8cbab94f1 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 6595.2134132385 filterbank 29098368 c654237d6c2b62cbb26d3bdd0e87bb23 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 6595.0317382812 filterbank 702546304 e74421fcdce2eb4331ac0c1d101cfe41 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 6595.2148423479 filterbank 1610613120 1dafee83409a3fe7981766f226438744 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 8095.2134132385 filterbank 29360512 29b2347775019cb6a1319d13b311e9d9 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 8095.0317382812 filterbank 704643456 a6a7b24a29efa3b81f37f3c977bcdd68 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 8095.2148423479 filterbank 1610613120 59af9e6579e5a3407af3ec801fcc92d4 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 7907.7134132385 filterbank 29360512 5fad30b62165deee633a9aa03217f147 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 7907.5317382812 filterbank 704643456 27892796d31981f252f73b1e936453cb Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 7907.7148423479 filterbank 1610613120 8e7f65d8e499da9dff032d2cfe596f2b Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 5470.2134132385 filterbank 29360512 7fa84709f3a8f28dd49ea54c74a9ba07 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 5470.0317382812 filterbank 704643456 069cdc017b2f88aabf1a6cb4ddad40e5 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 5470.2148423479 filterbank 1610613120 7d16caadc10b53df894ca926ef7f6f64 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 4907.7134132385 filterbank 29360512 828023f997a34dfefc3b575da560c997 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 4907.5317382812 filterbank 704643456 d3c30d5403cf44b40b1a5a713d76ea7a Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 4907.7148423479 filterbank 1610613120 848bfa1bdc8e31a70fa1c31857618ac2 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 6032.7134132385 filterbank 29098368 ebb9e9ce53937f4887f897de9305cec8 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 6032.5317382812 filterbank 702546304 0f25a7602348fd9f0da09fc425d0efe8 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 6032.7148423479 filterbank 1610613120 c6898e9462fc0b900e9e16b86d4dac71 Download
2017-06-30 21:23:34 57934.8914 GBT DIAG_W3OH 36.84708 61.87239 6970.2134132385 filterbank 29360512 cb50412315feb70069555a595fb869a7 Download