Per the official SpaceBattles thread, here is the timeline of events for Ruby-B312 (incl. Fall of Reach)
Volume 1:
- Year 1581 Post-Establishment
- October 24 (Su)- Ruby arrives on Remnant.
- October 31 (Su)- Ruby turns 15 by Remnant standards.
- November 1 (M)- Students arrive at Beacon.
- November 2 (Tu)- Initiation day.
- November 3 (W)- Badge and Burden pt 1.
- November 4 (Th) - Badge and Burden pt 2, _WBY gossips about Ruby.
- November 6 (Sa) - RWBY shops for weapons, Ruby meets and fights Qrow.
- November 7 (Su) - Ruby trains _WBY in urban combat.
- November 13 (Sa) - RWBY raids first Blazing Suns hideout.
- November 18 (Th) - Ruby tells _WBY about her past, takes all night.
- November 19 (F) - _WBY reels from the revelations, pre-Jaundice.
- November 23 (Tu) – Jaundice.
- November 24 (W) - RWBY resumes their raids.
- December 3 (F) - Forever Fall, Blake is revealed and runs off.
- December 4 (Sa) - Ruby tracks down Blake and convinces her to come back in the morning.
- December 5 (Su) - Blake returns, reveals her past.
- December 6 (M) - Ruby pays a visit to Junior's club and hires 'Cel'.
- Year 1582 Post-Establishment.
- January 1 (Sa) - Yang's 18th birthday.
- January 2 (Su) - _WBY gets their Helljumper armor, Cel's report comes in.
- January 4 (Tu) - Operation: BROKEN FANG, Ruby relieves Adam of Wilt and Blush.
- February 25 (F) - RWBY meets Sun and Penny.
- March 3 (Th) - Ruby vs Pyrrha.
- March 5 (Sa) - 1st semester ends, R_BY arrives on Patch, Weiss arrives at Schnee Manor.
- March 10 (Th) - Sunset Invasion begins.
- March 11 (F) - Fall of Atlas, Operation: BLOOD MOON partially succeeds. Winter loses her arm and RWWBY is stranded in an unknown desert, RWWBY V1 Epilogue.
- March 12 (Sa) – Jacques V1 Epilogue.
- March 13 (Su) - Glynda V1 Epilogue.
Volume 2:
- Year 1582 Post Establishment:
- March 12 (Sa) - Team RWWBY lands in the Menagerie desert
- March 13 (Su) - Jaune asks Ozpin about the fate of Team RWBY. Ironwood gives an overview of the sitation to Oz. Meanwhile, RWWBY reaches Kuo Kuana and is given shelter by the Belladonna family.
- March 14 (M) - Weiss kills her first person.
- March 15 (Tu) - JNPR meets Penny, who promptly runs away after a broadcast informs them of Weiss's death. Commander Witherson introduces himself to Professor Ozpin. Penny comes out of the woodwork and confronts Witherson about passage to Atlas.
- March 17 (Th) - Sienna holds a meeting of her immediate subordinates in the White Fang; sends Valkea to Beacon.
- March 19 (Sa) - Roman and Neo successfully hijack the pirate ship Sovereign.
- March 20 (Su) - JNPPR heads to Atlas, recovers Mister Polendina and his hard drive. Battle of Lán Guānkou; Raven is wounded and Yang is """Killed""". Ozpin talks to Ironwood about accelerating their plans for a new Fall Maiden. RWWB finds out about the Maidens and Ozpin uses Creation to restore Winter's arm. Ruby is promoted to Lieutenant Commander. Weiss buys a new combat outfit. Valkea joins Team RWBY, now renamed Team RWVB (Groovy).
- March 21 (M) - Ruby and Pyrrha are informed of the Maiden situation. Witherson and Ironwood meet with the Valerian council.
- March 22 (Tu) - Ruby's scheduled RWVB training op turns into straight-up kidnapping Valkea. Ilia and Yuma infiltrate Mantle.
- March 23 (W) - Ruby informs WWB and Ozpin of Valkea's possible true allegiances; suspicions confirmed by Ozpin. Roman and Neo are relieved of command on the pirate ship they hijacked; arrive in Vale later that evening. Pyrrha asks out Jaune.
- March 24 (Th) - Ruby and Qrow order a scythe. Witherson visits Prismarine. Ruby speaks to Chrysanthemum about anti-Maiden training and fixing her helmet.
- March 25 (F) - Weiss challenges Valkea to a spar as part of the team's attempt to sway her to their side. Pyrrha and Jaune's date. Blake confronts Valkea.
- March 28 (M) - Pyrrha turns into Embra. RWB discovers Ozpin's curse.
- March 29 (Tu) - Embra tells JNPR what happened to her; figures out her name.
- March 30 (W) - Valkea accidentally leads Ruby and Blake to a WF hideout, the two get back without being detected. Ruby finds a crashed Mistralian third-rate, declares "Goodwitch can into space", gets her cloak, and picks up her new Scythe, Noble Rose.
- April 1 (F) - Ozpin announces the Trial By Fire.
- April 6 (W) - Sienna Khan visits Vale in the early morning. Operation: Trial By Fire.
- April 8 (F) - Salvage operation aboard the UNSC Devil's Hand; single survivor recovered after nearly a month of being stranded.
- April 9 (Sa) - UNSC PR rally; Remnant's first tank makes its debut.
- April 10 (Su) - Valkea talks to Weiss; Adam kills Marrow.
- April 12 (Tu) - RWVB go dress shopping; meet Oscar.
- April 15 (F) - Ruby vs Embra.
- April 16 (Sa) - UNSC and the White Fang sign a Non-aggression pact; UNSC discovers Penny's true nature.
- April 20 (W) - Winter helps Weiss with summoning.
- May 2 (M) - Ruby inspects the Valerian AFV-MK1.
- May 8 (Su) - Dance Dance Infiltration.
- May 9 (M) - UNSC Spirit of Fire arrives in the RWBYverse; Beacon first-years go on their 'first' mission.
- May 13 (F) - Battle of the Thundering Forest; Battle of Vale; Battle Over Glass.
