IPTA Pulsar Observation Database: Observations
| Pulsar | Telescope | Receiver | Backend | Frequency (MHz) | Project | Start (UT) | Start (MJD) | Duration (min:sec) | Submitter | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| B1855+09 | Arecibo | 430 | PUPPI | 432.77 | NANOGrav | 2015-10-10T22:28:25 | 57305.94 | 19:11 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 433.76 | NANOGrav | 2015-10-31T20:46:12 | 57326.87 | 19:11 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 434.45 | NANOGrav | 2015-11-21T19:09:28 | 57347.80 | 10:07 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 431.92 | NANOGrav | 2015-12-19T17:34:25 | 57375.73 | 19:11 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.96 | NANOGrav | 2016-01-03T16:12:03 | 57390.68 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 434.62 | NANOGrav | 2016-01-31T14:22:46 | 57418.60 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.38 | NANOGrav | 2016-04-25T08:48:42 | 57503.37 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 433.60 | NANOGrav | 2016-05-14T07:32:40 | 57522.31 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.60 | NANOGrav | 2016-05-30T06:38:35 | 57538.28 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.93 | NANOGrav | 2016-06-26T04:49:08 | 57565.20 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 434.80 | NANOGrav | 2016-07-19T03:38:14 | 57588.15 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.74 | NANOGrav | 2016-08-08T02:02:06 | 57608.08 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 431.41 | NANOGrav | 2016-08-27T01:22:13 | 57627.06 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 431.13 | NANOGrav | 2016-09-18T23:15:18 | 57649.97 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 434.31 | NANOGrav | 2016-10-06T22:03:11 | 57667.92 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 433.45 | NANOGrav | 2016-10-07T22:59:39 | 57668.96 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 434.21 | NANOGrav | 2016-11-13T20:07:26 | 57705.84 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.78 | NANOGrav | 2016-12-24T16:47:47 | 57746.70 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 433.88 | NANOGrav | 2017-01-15T15:22:28 | 57768.64 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.68 | NANOGrav | 2017-02-26T12:37:04 | 57810.53 | 20:04 | kaplan |