| Telescope | Dates | Instrument | Mode | Primary Object(s)
| Lowell 42 in | Oct 23, 28-30,11 | SITe | Imaging | C/2009 P1 Garradd, C/2010 G2 Hill
| | Aug 2-5,11 | SITe | Imaging | C/2009 P1 Garradd, 45P/H-M-P
| | Jan 7-9,11 | SITe | Imaging | 10P/Tempel 2, 103P/Hartley 2
| | Dec 9-10, 2010 | SITe | Imaging | 10P/Tempel 2, 103P/Hartley 2
| | Nov 2-5, 7 2010 | SITe | Imaging | 10P/Tempel 2, 103P/Hartley 2
| | Oct 16, 17, 19, 2010 | SITe | Imaging | 10P/Tempel 2, 103P/Hartley 2
| | Sep 9-13, 2010 | SITe | Imaging | 10P/Tempel 2, 103P/Hartley 2
| | Aug 13-17, 2010 | SITe | Imaging | 10P/Tempel 2, 103P/Hartley 2
| | Jul 19, 2010 | SITe | Imaging | 10P/Tempel 2, 103P/Hartley 2
| | Jun 11-12, 2010 | SITe | Imaging | 81P/Wild 2, 10P/Tempel 2
| | May 13,15 2010 | SITe | Imaging | 81P/Wild 2, 10P/Tempel 2
| | Apr 8-9, 17 2010 | SITe | Imaging | 81P/Wild 2, 10P/Tempel 2
| | Mar 12-14, 2010 | SITe | Imaging | 81P/Wild 2, 10P/Tempel 2
| | Feb 13-15, 2010 | SITe | Imaging | 81P/Wild 2
| | Dec 15-16, 2009 | SITe | Imaging | 81P/Wild 2
| | Nov 14-15, 2009 | SITe | Imaging | 81P/Wild 2
| | Oct 21-23, 2009 | SITe | Imaging | 22P/Kopff, 81P/Wild 2
| | Sep 15-18, 2009 | SITe | Imaging | 22P/Kopff
| | Aug 26-28, 2009 | SITe | Imaging | 22P/Kopff
| | Jul 28-30, 2009 | SITe | Imaging | 22P/Kopff
| | Jun 20-22, 2009 | SITe | Imaging | 22P/Kopff
| | May 14-15, 2009 | SITe | Imaging | C/2007 N3 (Lulin)
| | Apr 22-25, 2009 | SITe | Imaging | C/2007 N3 (Lulin)
| | Mar 27-31, 2009 | SITe | Imaging | C/2007 N3 (Lulin)
| | Feb 24-Mar 2, 2009 | SITe | Imaging | C/2007 N3 (Lulin)
| | Jan 30-Feb 2, 2009 | SITe | Imaging | C/2007 N3 (Lulin)
| | Aug 27-29, 2008 | SITe | Imaging | 6P/d'Arrest
| | Jul 31-Aug 6, 2008 | SITe | Imaging | 6P/d'Arrest
| | Lowell 72 in | Mar 25, 2011 | PRISM | Imaging | LIRG
| | Jun 10, 2010 | PRISM | Imaging | 81P/Wild 2, P/2010 H3
| | KPNO 4-m | Jan 4-8 & 12-16, 2005 | MOSAIC | Imaging | Kreutz comet survey
| | KPNO 2.1-m | May 4-11, 2006 | SQIID | Imaging | 73P/Schwassmann-Wachmann 3
| | July 1-8, 2005 | SQIID | Imaging | 9P/Tempel 1 (Deep Impact encounter)
| | May 13-16, 2005 | F3KB | Imaging | 9P/Tempel 1, C/2004 Q2 (Machholz)
| | April 8-13, 2005 | F3KB | Imaging | 9P/Tempel 1, C/2004 Q2 (Machholz)
| | McMath-Pierce Solar | May 21-25, 2007 | Main Telescope | Spectra | Mercury atmosphere
| | Nov 6-9, 2006 | Main Telescope | Spectra | Mercury transit
|
|