pi@proxima:~/proxima/cmd/flightsim $ ./flightsim 
2022/02/16 07:41:31 starting HTTP server
2022/02/16 07:41:31 underway...
2022/02/16 07:41:31 3.861947ms
2022/02/16 07:41:31 Phase: accelerating
 Ship time: 2022-02-16 07:42
Earth time: 2022-02-16 07:42
  Velocity: 11.8 km/s (0.000c)
 Traveled: 688.4 km
Remaining: 4.2470 ly
2022/02/16 07:41:31 Clock drift: 0s

2022/02/16 08:06:32 25m1.332610701s
2022/02/16 08:06:32 Phase: coasting
 Ship time: 2023-02-04 23:49
Earth time: 2023-08-10 14:02
  Velocity: 299492.8 km/s (0.999c)
 Traveled: 0.4837 ly
Remaining: 3.7633 ly
2022/02/16 08:06:32 Clock drift: 186d

2022/02/16 09:25:29 1h43m58.332532609s
2022/02/16 09:25:29 Phase: decelerating
 Ship time: 2026-05-19 02:08
Earth time: 2097-01-12 09:41
  Velocity: 299492.8 km/s (0.999c)
 Traveled: 3.7632 ly
Remaining: 0.4838 ly
2022/02/16 09:25:29 Clock drift: 70y 238d

2022/02/16 09:50:33 2h9m2.090514995s
2022/02/16 09:50:33 Phase: exploring
 Ship time: 2027-05-07 18:03
Earth time: 2098-07-06 15:27
  Velocity: 18.8 km/s (0.000c)
 Traveled: 4.2469 ly
Remaining: 4.9 au
2022/02/16 09:50:33 Clock drift: 71y 60d

Phase: exploring
 Ship time: 2027-05-07 18:03
Earth time: 2098-07-06 15:27
  Velocity: 18.8 km/s (0.000c)
 Traveled: 4.2469 ly
Remaining: 4.9 au

pi@proxima:~/proxima/cmd/flightsim $