*** Primary targets: AB Aur (have VLTI data) need: everything, but S1-E1-W1 lower priority MWC 147 (have VLTI data) need: S1-E1-W1, E1-W1-W2, everything EXCEPT S2-E2-W2 GW Ori (have VLTI data) need: everything, PLEASE RECORD LONG ON-TARGET SEQUENCES FU Ori (have VLTI data) need: everything, but S1-E1-W1 lower priority RY Tau (have VLTI data) need: everything, but S1-E1-W1, S2-E1-W2 lower priority V1247 Ori (have KI data) need: everything MWC 120 (have VLTI data) need: everything HD36917 (have VLTI+KI data) need: everything HD58647 (have VLTI data) need: everything SU Aur need: everything RW Aur need: everything *** Configurations with good uv-coverage: S1-E1-W1 S1-E1-W2 E1-W1-W2 E2-W1-W2 *** Observations obtained on these primary targets during earlier runs: FU Ori UT2009Oct31 E1-S1 3 sets UT2009Nov23 S1-W1 2 sets UT2010Oct02 S1-E1-W1 3 sets UT2010Nov30 S1-E1-W1 1 data set UT2010Dec04 S2-E1-W2 3 data sets (+ 2 data sets E1-W2 baseline) UT2011Oct27 S2-E2-W2 1 set UT2011Oct29 S1-E1-W1 1 set MWC147 UT2009Nov25 E1-W2 4 sets UT2010Dec01 S2-E2-W2 3 data sets UT2010Dec02 S2-W2(-E1) 1 data sets UT2010Dec04 S2-E1-W2 1 data set (+ 1 data set E1-W2 baseline) MWC166 UT2010Dec02 S1-E2-W1 2 data sets MWC758 UT2009Nov24 S1-W1 1 set UT2010Nov30 S2-W1-W2 3 data sets RY Tau UT2009Oct31 E1-S1 3 sets UT2009Nov01 E1-S1 2 sets UT2009Nov24 S1-W1 2 sets UT2010Sep29 S1-E1-W1 1 set UT2010Oct02 S1-E1-W1 5 sets UT2010Dec02 S2-E1-W2 3 data sets UT2011Oct27 S2-E2-W2 1 set AB Aur UT2006Aug22 S1-E1 2 sets UT2006Aug23 S1-E1 2 sets, good. UT2006Dec14 S1-E1 1 set UT2006Dec15 E2-W2 1 set + 1set upper limit UT2007Dec12 E2-W2 1set upper limit UT2007Dec13 S2-W2 1set upper limit UT2007Dec14 S2-W2 1set upper limit UT2009Oct31 E1-S1 2 sets (by mistake, confused with SU Aur...) UT2010Oct15 E1-E2 VEGA 1 set MR Halpha UT2010Dec03 S2-E1-W2 3 data set SU Aur UT2009Oct31 E1-S1 2 sets UT2009Oct31 E1-S1 3 sets UT2010Oct02 S1-E1-W1 2 sets UT2010Dec02 S2-E1-W2 1 data set UT2010Dec03 (S2-)E1-W2 1 data set *** Possible observing sequence: B1 B2 B3 ---------- S1 W1 E1 S2 W2 E2 (S1-S2-E1-E2-W1-W2: 4-3-5-1-2-5) start with S2E1W2: S2E1W2: LST dust to 02:22: RY Tau (lower priority) S2E1W2: LST 23:25 to 02:59: AB Aur S2E1W2: LST 00:34 to 02:30: GW Ori S2E1W2: LST 00:58 to 02:34: FU Ori (lower priority) S2E1W2: LST 01:42 to 03:27: MWC147 switch around LST 1:00 to S1E1W1: S1E1W1: LST 01:02 to 03:49: AB Aur S1E1W1: LST 02:57 to 03:36: GW Ori S1E1W1: LST 01:18 to 03:35: MWC147 S1E1W1: LST 01:32 to 03:36: FU Ori (lower priority) switch around LST 3:45 to S2E2W1: S2E2W1: LST 03:30 to 06:01: RY Tau S2E2W1: LST 04:05 to 06:28: AB Aur (zenith transit between 04:40 and 5:13) S2E2W1: LST 04:27 to 07:29: GW Ori S2E2W1: LST 04:42 to 07:41: FU Ori S2E2W1: LST 05:02 to 07:22: V1247 Ori S2E2W1: LST 05:30 to 08:30: MWC147 switch around LST 8:30 to S2E2W2 (alternative S1E2W2, where also many high-priority target are observable after LST 02:53): S2E2W2: LST 02:53 to 09:31: HD36917 S2E2W2: LST 03:04 to 08:35: V1247 Ori S2E2W2: LST 03:15 to 09:39: GW Ori S2E2W2: LST 03:56 to 07:30: AB Aur (zenith transit between 04:40 and 5:13) S2E2W2: LST 04:17 to dawn: MWC147 S2E2W2: plus many other primary targets after 02:53 S2E2W2: many primary targets between 02:53 and dawn (but lower-priority triangle) S1E2W2: many primary targets between 02:53 and 09:55 (but lower-priority triangle)