| Updated midflight nos. | 22 |
| Touchdown stats | 15 |
| Touchdown predictions | 21 |
| Timetable stats | 15 |
| Timetable numbers: Abbr. | 24 |
| They precede thetas | 19 |
| They follow zetas | 17 |
| Sked stats | 10 |
| SFO stats | 9 |
| SFO postings | 12 |
| Sched. stats | 12 |
| Sched. guesses | 14 |
| Sched. data | 11 |
| Predictions affected by storms, briefly | 39 |
| Pilots' guesstimates, for short | 35 |
| Pilots' announcements, briefly | 34 |
| Pilot predictions (Abbr.) | 25 |
| O'Hare postings | 19 |
| Letters from Thessaloniki | 25 |
| Letters from Piraeus | 20 |
| Letters from Patras | 19 |
| Letters from Greece? | 20 |
| LAX stats | 9 |
| LAX figures | 11 |
| JFK predictions | 15 |
| JFK listings | 12 |
| JFK guesses | 11 |
| JFK data | 8 |
| Itinerary details | 17 |
| Incoming plane stats. | 21 |
| In-flight figs. | 15 |
| In-flight estimates, for short | 30 |
| Homeric characters? | 19 |
| H, H, H | 7 |
| H-like letters | 14 |
| H lookalikes | 12 |
| H H H, in Athens | 16 |
| H H H | 5 |
| Flight-board data: Abbr. | 24 |
| Flight deck forecasts, briefly | 30 |
| Flight deck calculations | 24 |
| Dulles stats | 12 |
| Dispatcher's concerns | 25 |
| BWI guesstimates | 16 |
| Brief in-flight announcements | 29 |
| Board postings at JFK | 21 |
| Arr. projections | 16 |
| An anagram for sate | 19 |
| Aitches in Athens | 17 |
| Airport tower data | 18 |
| Airport schedule data (Abbr.) | 29 |
| Airport monitor info, for short | 31 |
| Airport data, for short | 23 |
| Airport data | 12 |
| "H" look-alikes | 25 |
| When planes are due: Abbr. | 26 |
| When planes are due, for short | 30 |
| When flights are due in, for short | 34 |
| Weather may delay them: Abbr. | 29 |
| Weather may affect them: Abbr. | 30 |
| Vowels on the Rosetta Stone | 27 |
| Volatile airport figs. | 22 |
| Travel approximations | 21 |
| Train-sched. entries | 20 |
| Touchdowns, briefly | 19 |
| Touchdown data, for short | 25 |
| Touchdown data | 14 |
| Timetable stats. | 16 |
| Timetable guesses: Abbr. | 24 |
| Timetable data | 14 |
| They may change during flights: Abbr. | 37 |
| They may be delayed by weather, for short | 41 |
| They may be announced en route: Abbr. | 37 |
| They look like aitches | 22 |
| Theta preceders | 15 |
| Terminal projections, briefly | 29 |
| Terminal conjectures, for short | 31 |
| Terminal approximations: Abbr. | 30 |
| Terminal announcements, for short | 33 |
| Term. postings | 14 |
| Station info, briefly | 21 |
| Station info | 12 |
| Some speculations about Ronald Reagan | 37 |
| Some Rosetta Stone letters | 26 |
| Some P.A. announcements | 23 |
| Some honor society letters | 26 |
| Some guesses, for short | 23 |
| Some guesses, briefly | 21 |
| Some guesses | 12 |
| Some airport announcements, for short | 37 |
| Socratic vowels | 15 |
| Socratic letters | 16 |
| Sked stats. | 11 |
| SFO guesstimates | 16 |
| SFO guesses | 11 |
| Schedule figs. | 14 |
| Sched. approximations | 21 |
| Rosetta Stone vowels | 20 |
| Predicted touchdowns, for short | 31 |
| Postings at LGA | 15 |