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 | ASP | 432.55 | NANOGrav | 2010-11-28T18:37:12 | 55528.78 | 15:03 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 432.75 | NANOGrav | 2011-03-18T11:23:17 | 55638.47 | 15:03 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 430.34 | NANOGrav | 2011-04-26T09:01:55 | 55677.38 | 15:03 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 431.58 | NANOGrav | 2011-05-20T07:18:28 | 55701.30 | 15:03 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 433.77 | NANOGrav | 2011-06-19T06:08:15 | 55731.26 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 432.62 | NANOGrav | 2011-07-16T03:52:43 | 55758.16 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 434.12 | NANOGrav | 2011-08-16T01:37:20 | 55789.07 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 426.56 | NANOGrav | 2011-09-13T23:42:49 | 55817.99 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 432.42 | NANOGrav | 2011-09-14T00:09:09 | 55818.01 | 15:03 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 431.51 | NANOGrav | 2011-10-09T21:59:44 | 55843.92 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 430.03 | NANOGrav | 2011-12-17T17:21:19 | 55912.72 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 429.83 | NANOGrav | 2012-03-03T12:24:13 | 55989.52 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | ASP | 430.90 | NANOGrav | 2012-04-06T10:13:59 | 56023.43 | 15:03 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.13 | NANOGrav | 2012-03-03T12:24:37 | 55989.52 | 21:40 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.88 | NANOGrav | 2012-04-06T10:13:21 | 56023.43 | 15:06 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 435.35 | NANOGrav | 2012-11-04T20:13:48 | 56235.84 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.10 | NANOGrav | 2012-11-23T20:15:35 | 56254.84 | 26:49 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 431.85 | NANOGrav | 2013-01-02T16:48:43 | 56294.70 | 25:02 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 433.97 | NANOGrav | 2013-01-07T16:05:21 | 56299.67 | 20:04 | kaplan | |
| B1855+09 | Arecibo | 430 | PUPPI | 432.58 | NANOGrav | 2013-01-14T15:33:22 | 56306.65 | 24:20 | kaplan |