As this is an exchange about Space! and thus space exploration, I've decided to move work reveals to Yuri's Night/the International Day of Human Space Flight.

All times below are given as 24-hour times. EE(S)T is the time zone of Finland. Please note that the times given may in practice be the previous evening your time.
Nominations start: 7 Feb 11:30 EET (in your timezone)
Nominations end: 16 Feb 11:30 EET (in your timezone)
Sign-ups start: 21 Feb 11:30 EET (in your timezone)
Sign-ups end: 1 Mar 11:30 EET (in your timezone)
Works due: 5 Apr 11:30 EEST (in your timezone)
Works revealed: 12 Apr 11:30 EEST (in your timezone)
Authors revealed: 19 Apr 11:30 EEST (in your timezone)