INMS Titan Observations 
Sequence Closest Appr/Start  Closest Appr/Start Altitude/Distance Prime Pass Quality Scans Velocity
Revolution Targeted Fly-by (MM/DD) (DDD) Closest
Approach
CSN Ram Angle OSI/OSNB
ram Angle
     Altitude (km/s)
S10 6 T5  16 Apr 2005, 19:11:46 2005-106T19:11:46 1026 km INMS GOOD GOOD GOOD 6.06
S22 26 T16  22 Jul 2006, 00:25:26 2006-203T00:25:26 950 km RADAR GOOD FAIR GOOD 5.97
S23 28 T17  07 Sep 2006, 20:16:50 2006-250T20:16:50 1000 km INMS GOOD GOOD GOOD 5.96
S24 29 T18  23 Sep 2006, 18:58:49 2006-266T18:58:49 960 km INMS GOOD FAIR GOOD 5.96
S24 30 T19  09 Oct 2006, 17:30:07 2006-282T17:30:07 980 km RADAR GOOD FAIR GOOD 5.96
S26 35 T21  12 Dec 2006, 11:41:30 2006-346T11:41:30 1000 km INMS GOOD FAIR GOOD 5.96
S27 37 T23  13 Jan 2007, 08:38:30 2007-013T08:38:30 1000 km RADAR GOOD GOOD GOOD PHD scan 5.96
S28 40 T26  10 Mar 2007, 01:48:59 2007-069T01:48:59 980 km INMS GOOD GOOD GOOD 6.23
S29 42 T28  10 Apr 2007, 22:57:59 2007-100T22:57:59 990 km RADAR GOOD FAIR GOOD 6.23
S31 46 T32  13 Jun 2007, 17:46:11 2007-164T17:46:11 975 km INMS GOOD GOOD GOOD 6.23
S34 50 T36  02 Oct 2007, 04:42:43 2007-275T04:42:43 975 km RADAR GOOD FAIR GOOD 6.31
S35 52 T37  19 Nov 2007, 00:47:25 2007-323T00:47:25 1000 km INMS GOOD GOOD GOOD PHD Scan 6.31
S36 54 T39  20 Dec 2007, 22:57:55 2007-354T22:57:55 970 km RADAR GOOD FAIR GOOD 6.33
S36 55 T40  05 Jan 2008, 21:30:19 2008-005T21:30:19 1010 km INMS GOOD GOOD GOOD PHD Scan 6.32
S39 62 T42  25 Mar 2008, 14:27:48 2008-085T14:27:48 1000 km INMS GOOD GOOD GOOD 6.35
S46 95 T48  05 Dec 2008, 14:25:45 2008-340T14:25:45 960 km  INMS GOOD GOOD GOOD 6.28
S46 97 T49  21 Dec 2008, 12:59:52 2008-356T12:59:52 970 km  RADAR GOOD GOOD GOOD GT / PHD 6.29
S47 102 T50  07 Feb 2009, 08:50:51 2009-038T08:50:51 970 km  INMS GOOD GOOD GOOD 6.28
S49 106 T51  27 Mar 2009, 04:43:36 2009-086T04:43:36 963 km VIMS/INMS GOOD GOOD GOOD GT / PHD 6.28
S50 111 T55  21 May 2009, 21:26:40 2009-141T21:26:40 966 km  RADAR GOOD GOOD GOOD GT / PHD 5.99
S50 112 T56  06 Jun 2009, 19:59:59 2009-157T19:59:59 968 km RADAR GOOD GOOD GOOD 5.99
S51 113 T57  22 Jun 2009, 18:32:34 2009-173T18:32:34 955 km  INMS GOOD GOOD GOOD 5.99
S51 114 T58  08 Jul 2009, 17:04:03 2009-189T17:04:03 965 km RADAR GOOD GOOD GOOD 5.98
S52 115 T59  24 Jul 2009, 15:34:03 2009-205T15:34:03 956 km  INMS GOOD GOOD GOOD 5.99
S53 117 T61  25 Aug 2009, 12:51:36 2009-237T12:51:36 961 km  RADAR GOOD GOOD GOOD 5.98
S56 123 T64  28 Dec 2009, 00:16:25 2009-362T00:16:25 955 km  INMS GOOD GOOD GOOD 5.94
S56 124 T65  12 Jan 2010, 23:10:15 2010-012T23:10:15 1075 km INMS/RADAR GOOD GOOD GOOD 5.93
S61 134 T71  07 Jul 2010, 00:22:45 2010-188T00:22:45 1005 km INMS GOOD GOOD GOOD 5.9
S68 149 T77  20 Jun 2011, 18:32:01 2011-171T18:32:01 1359 km RADAR GOOD GOOD GOOD PHD In & Outbnd 5.9
S73 166 T83  22 May 2012, 01:10:11 2012-143T01:10:11 955 km INMS GOOD GOOD GOOD 5.9
S75 172 T86  26 Sep 2012, 14:35:48 2012-270T14:35:48 956 km INMS GOOD 5.9
S76 174 T87  13 Nov 2012, 10:22:19 2012-318T10:22:19 973 km INMS GOOD 5.9
S80 198 T95  14 Oct 2013, 04:56:44 2013-287T04:56:44 961 km INMS GOOD 5.9
S83 203 100 07 Apr 2014, 13:41:31 2014-097T13:41:31 963 km INMS GOOD 5.9
S85 207 104 21 Aug 2014,08:09:37 2014-233T08:09:37 964 km INMS GOOD 5.8
S86 210 107 10 Dec 2014, 22:27:00 2014-344T22:27:00 980 km INMS GOOD 5.8
S94 235 119 06 May 2016, 17:01:02 2016-127T17:01:02 971 km INMS GOOD 5.9
S94 236 120 07 Jun 2016, 14:12:54 2016-159T14:12:54 975 km INMS GOOD 5.9
CSN Ram Angle Quality
Good: minimum ram angle <= 10 degrees
Fair: 10 degrees < minimum ram angle <= 45 degrees
Poor: minimum ram angle > 45 degrees 
OSI/OSNB Ram Angle Quality
Good: minimum ram angle <= 1 degree
Fair: 1 degree < minimum ram angle <= 4 degrees
Poor: minimum ram angle > 4 degrees 
Altitude Quality (for Titan flybys)
Good: minimum altitude < 1500 km
Fair: 1500 km <= minimum altitude < 2250 km
Poor: minimum altitude > 2250 km
If the Altitude Grade is Fair, decrease the CSN and OSI/OSNB Ram Angle Grades one level. 
If the Altitude Grade is Poor, decrease the CSN and OSI/OSNB Ram Angle Grades to Poor. 
PHD= Pulse Height Distribution scans and 
GT= Gain Test.