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
2016-01-09 20:38:37 57396.8602 GBT VOYAGER1 258.0674 11.9629 9093.75 baseband data 4232871936 7f999d49cdd2d9950063ed76118e7089 Download
2016-01-09 20:39:00 57396.8604 GBT VOYAGER1 258.0674 11.9628 9281.25 baseband data 66138624 675238a9d95dc66150f069ed63381fe0 Download
2016-01-09 20:39:00 57396.8604 GBT VOYAGER1 258.0675 11.9628 8718.75 baseband data 66138624 930ec5bc86a821d5882b4a977791308c Download
2016-01-09 20:39:00 57396.8604 GBT VOYAGER1 258.0674 11.9628 8906.25 baseband data 66138624 e4126465cdb3ef5483c963e3d1402089 Download
2016-01-09 20:39:00 57396.8604 GBT VOYAGER1 258.0675 11.9628 9093.75 baseband data 66138624 1483542cd3e49b5d842aaa23f8c963ff Download
2016-01-09 20:39:33 57396.8608 GBT VOYAGER1_OFF 258.0675 13.9626 9281.25 baseband data 4232871936 eb4afcbfeae208ec967619f372c207ab Download
2016-01-09 20:39:33 57396.8608 GBT VOYAGER1_OFF 258.0675 13.9626 8718.75 baseband data 4232871936 dd0f05721df2b97fabdd54d1442cbe91 Download
2016-01-09 20:39:33 57396.8608 GBT VOYAGER1_OFF 258.0674 13.9626 8906.25 baseband data 4232871936 c95dd6333aca9fd0335e97a67e02cfb0 Download
2016-01-09 20:39:33 57396.8608 GBT VOYAGER1_OFF 258.0675 13.9626 9093.75 baseband data 4232871936 399b94c42e99e4ce15d31393d9df039c Download
2016-01-09 20:39:55 57396.8611 GBT VOYAGER1_OFF 258.0675 13.9628 9281.25 baseband data 4232871936 64d3741c0e04657eeacc739ac7a59189 Download
2016-01-09 20:39:55 57396.8611 GBT VOYAGER1_OFF 258.0675 13.9628 8718.75 baseband data 4232871936 02ef11e309303baaa0adce21edff991e Download
2016-01-09 20:39:55 57396.8611 GBT VOYAGER1_OFF 258.0676 13.9627 8906.25 baseband data 4232871936 7afe1108467b3d44342528607e3b56dd Download
2016-01-09 20:39:55 57396.8611 GBT VOYAGER1_OFF 258.0675 13.9628 9093.75 baseband data 4232871936 3c32b0b2a442bf987dc10479f478da64 Download
2016-01-09 20:40:18 57396.8613 GBT VOYAGER1_OFF 258.0675 13.9627 9281.25 baseband data 4232871936 8222f7c8f71d7a2d0c0b27d6e74e7228 Download
2016-01-09 20:40:18 57396.8613 GBT VOYAGER1_OFF 258.0675 13.9627 8718.75 baseband data 4232871936 51e4eeacffe6e65dfb929c7b427ec926 Download
2016-01-09 20:40:18 57396.8613 GBT VOYAGER1_OFF 258.0675 13.9627 8906.25 baseband data 4232871936 2a3163b245770578fed89d5c5db4e722 Download
2016-01-09 20:40:18 57396.8613 GBT VOYAGER1_OFF 258.0675 13.9627 9093.75 baseband data 4232871936 c3812169f0556cb59f108a2c25e439e8 Download
2016-01-09 20:40:40 57396.8616 GBT VOYAGER1_OFF 258.0674 13.9627 9281.25 baseband data 4232871936 f276919453f73a08cdf4d1e283fbe78e Download
2016-01-09 20:40:40 57396.8616 GBT VOYAGER1_OFF 258.0676 13.9627 8718.75 baseband data 4232871936 08ae88b803050ffb97d03832cc21e736 Download
2016-01-09 20:40:40 57396.8616 GBT VOYAGER1_OFF 258.0674 13.9627 8906.25 baseband data 4232871936 ad98992d8e8298fcb61e28275e318344 Download