<=== observer ===> "JSTAUDE",\ "STAUDE, H.J.",\ "",\ "MPIA",\ "Konigstuhl 17",\ "",\ "D-69117",\ "Heidelberg",\ "Germany",\ "49 6221 528229",\ "49 6221 528246",\ "staude@mpia-hd.mpg.de" <=== proposal ===> "GLOBPOL",1,2,\ {"bipolar outflows","diffuse interstellar medium","young stellar objects"},\ {"Th. Neckel"} <=== title ===> Search for polarized thermal emission in Bok Globules and dense molecular cores <=== abstract ===> SCIENTIFIC ABSTRACT We propose to measure the polarization of thermal radiation by aligned dust grains in dense star forming regions. Such observations, which have been performed using KAO in the Kleinman-Low nebula and in the Galactic Center, would allow to map the transversal component of the magnetic field in the immediate surroundings of young stellar objects. OBSERVATION SUMMARY Polarization should be measured at 100 micron, using P_100 with AOT P50, at 200 micron, using C200_200 and AOT P51. We propose for observation: L 1551, ESO 210-6A, B 335 and S 106. They are chosen among the best studied globules and dense molecular cores showing strong star forming activity. Their sizes allow polarimetry at 2 to 9 positions on each object. For a typical surface brightness of 80 MJy/sterad, polarization is measured to the required accuracy of better than 0.3% within 32 sec per polarizer setting - a reasonable integration time, also in view of the detector drift effects. This yields 96 sec for 3 settings per filter per position. The background positions have been selected on sky flux maps. If the instrumental polarization is not known to better than p = 0.3%, the measurements have to be performed in a differential mode. This requires that all positions have to be observed twice per filter, with a time interval of several months. <=== scientific_justification ===> Time distribution for autumn launch targets: Team top 40% second 30% last 30% PHT : 7099 2860 2330 Time distribution for spring launch targets: Team top 40% second 30% last 30% PHT : 5550 4215 3905 <=== autumn_launch_targets ===> 01,"PHT50", 2.0, "N", "ESO21O-6A",08.40444, -50.84556, 1950, 0., 0., 495, 0 02,"PHT50", 2.0, "N", "ESO210-6A",08.40444, -50.86778, 1950, 0., 0., 310, 0 03,"PHT50", 2.0, "N", "ESO210-6A",08.40333, -50.89167, 1950, 0., 0., 310, 0 04,"PHT50", 2.0, "N", "OFF-6 ",08.40472, -50.86833, 1950, 0., 0., 310, 0 05,"PHT50", 2.0, "N", "OFF-7 ",08.40889, -50.94389, 1950, 0., 0., 310, 0 06,"PHT51", 2.0, "N", "ESO21O-6A",08.40444, -50.84556, 1950, 0., 0., 245, 0 07,"PHT51", 2.0, "N", "ESO210-6A",08.40444, -50.86778, 1950, 0., 0., 220, 0 08,"PHT51", 2.0, "N", "ESO210-6A",08.40333, -50.89167, 1950, 0., 0., 220, 0 09,"PHT51", 2.0, "N", "OFF-6 ",08.40472, -50.86833, 1950, 0., 0., 220, 0 10,"PHT51", 2.0, "N", "OFF-7 ",08.40889, -50.94389, 1950, 0., 0., 220, 0 21,"PHT50", 3.0, "N", "B335",19.57639, +07.45553, 1950, 0., 0., 495, 0 22,"PHT50", 3.0, "N", "B335",19.57639, +07.48889, 1950, 0., 0., 310, 0 23,"PHT50", 3.0, "N", "OF14",19.55556, +07.51500, 1950, 0., 0., 310, 0 24,"PHT50", 3.0, "N", "OF15",19.61833, +07.48111, 1950, 0., 0., 310, 0 25,"PHT51", 3.0, "N", "B335",19.57639, +07.45553, 1950, 0., 0., 245, 0 26,"PHT51", 3.0, "N", "B335",19.57639, +07.48889, 1950, 0., 0., 220, 0 27,"PHT51", 3.0, "N", "OF14",19.55556, +07.51500, 1950, 0., 0., 220, 0 28,"PHT51", 3.0, "N", "OF15",19.61833, +07.48111, 1950, 0., 0., 220, 0 29,"PHT50", 1.0, "N", "S106",20.42611, +37.21389, 1950, 0., 0., 495, 0 30,"PHT50", 1.0, "N", "S106",20.42611, +37.24722, 1950, 0., 0., 310, 0 31,"PHT50", 1.0, "N", "S106",20.42417, +37.23750, 1950, 0., 0., 310, 0 32,"PHT50", 1.0, "N", "S106",20.42417, +37.21389, 1950, 0., 0., 310, 0 33,"PHT50", 1.0, "N", "S106",20.42417, +37.19028, 1950, 0., 0., 310, 0 34,"PHT50", 1.0, "N", "S106",20.42611, +37.17083, 1950, 0., 0., 310, 0 35,"PHT50", 1.0, "N", "S106",20.42806, +37.19028, 1950, 0., 0., 310, 0 36,"PHT50", 1.0, "N", "S106",20.42917, +37.21389, 1950, 0., 0., 310, 0 37,"PHT50", 1.0, "N", "S106",20.42806, +37.23750, 1950, 0., 0., 310, 0 38,"PHT50", 1.0, "N", "OFF8",20.37667, +37.32889, 1950, 0., 0., 310, 0 39,"PHT50", 1.0, "N", "OFF9",20.46167, +37.31000, 1950, 0., 0., 310, 0 40,"PHT50", 1.0, "N", "OF10",20.38333, +36.66667, 1950, 0., 0., 310, 0 41,"PHT50", 1.0, "N", "OF11",20.46278, +36.66667, 1950, 0., 0., 310, 0 42,"PHT51", 1.0, "N", "S106",20.42611, +37.21389, 1950, 0., 0., 245, 0 43,"PHT51", 1.0, "N", "S106",20.42611, +37.24722, 1950, 0., 0., 220, 0 44,"PHT51", 1.0, "N", "S106",20.42417, +37.23750, 1950, 0., 0., 220, 0 45,"PHT51", 1.0, "N", "S106",20.42417, +37.21389, 1950, 0., 0., 220, 0 46,"PHT51", 1.0, "N", "S106",20.42417, +37.19028, 1950, 0., 0., 220, 0 47,"PHT51", 1.0, "N", "S106",20.42611, +37.17083, 1950, 0., 0., 220, 0 48,"PHT51", 1.0, "N", "S106",20.42806, +37.19028, 1950, 0., 0., 220, 0 49,"PHT51", 1.0, "N", "S106",20.42917, +37.21389, 1950, 0., 0., 220, 0 50,"PHT51", 1.0, "N", "S106",20.42806, +37.23750, 1950, 0., 0., 220, 0 51,"PHT51", 1.0, "N", "OFF8",20.37667, +37.32889, 1950, 0., 0., 220, 0 52,"PHT51", 1.0, "N", "OFF9",20.46167, +37.31000, 1950, 0., 0., 220, 0 53,"PHT51", 1.0, "N", "OF10",20.38333, +36.66667, 1950, 0., 0., 220, 0 54,"PHT51", 1.0, "N", "OF11",20.46278, +36.66667, 1950, 0., 0., 220, 0 <=== spring_launch_targets ===> 1, "PHT50", 3.0, "N", "L1551",04.47778, +18.04056, 1950, 0., 0., 495, 0 2, "PHT50", 3.0, "N", "L1551",04.47778, +18.11000, 1950, 0., 0., 310, 0 3, "PHT50", 3.0, "N", "L1551",04.47583, +18.06028, 1950, 0., 0., 310, 0 4, "PHT50", 3.0, "N", "L1551",04.47472, +18.04056, 1950, 0., 0., 310, 0 5, "PHT50", 3.0, "N", "L1551",04.47583, +18.02083, 1950, 0., 0., 310, 0 6, "PHT50", 3.0, "N", "L1551",04.47778, +17.98333, 1950, 0., 0., 310, 0 7, "PHT50", 3.0, "N", "L1551",04.47972, +18.02083, 1950, 0., 0., 310, 0 8, "PHT50", 3.0, "N", "L1551",04.48056, +18.04056, 1950, 0., 0., 310, 0 9, "PHT50", 3.0, "N", "L1551",04.47972, +18.06028, 1950, 0., 0., 310, 0 10,"PHT50", 3.0, "N", "OFF-1",04.42917, +17.92333, 1950, 0., 0., 310, 0 11,"PHT50", 3.0, "N", "OFF-2",04.52667, +18.14056, 1950, 0., 0., 310, 0 12,"PHT50", 3.0, "N", "OFF-3",04.50000, +17.75000, 1950, 0., 0., 310, 0 13,"PHT51", 1.0, "N", "L1551",04.47778, +18.04056, 1950, 0., 0., 245, 0 14,"PHT51", 1.0, "N", "L1551",04.47778, +18.11000, 1950, 0., 0., 220, 0 15,"PHT51", 1.0, "N", "L1551",04.47583, +18.06028, 1950, 0., 0., 220, 0 16,"PHT51", 1.0, "N", "L1551",04.47472, +18.04056, 1950, 0., 0., 220, 0 17,"PHT51", 1.0, "N", "L1551",04.47583, +18.02083, 1950, 0., 0., 220, 0 18,"PHT51", 1.0, "N", "L1551",04.47778, +17.98333, 1950, 0., 0., 220, 0 19,"PHT51", 1.0, "N", "L1551",04.47972, +18.02083, 1950, 0., 0., 220, 0 20,"PHT51", 1.0, "N", "L1551",04.48056, +18.04056, 1950, 0., 0., 220, 0 21,"PHT51", 1.0, "N", "L1551",04.47972, +18.06028, 1950, 0., 0., 220, 0 22,"PHT51", 1.0, "N", "OFF-1",04.42917, +17.92333, 1950, 0., 0., 220, 0 23,"PHT51", 1.0, "N", "OFF-2",04.52667, +18.14056, 1950, 0., 0., 220, 0 24,"PHT51", 1.0, "N", "OFF-3",04.50000, +17.75000, 1950, 0., 0., 220, 0 35,"PHT50", 2.0, "N", "S106",20.42611, +37.21389, 1950, 0., 0., 495, 0 36,"PHT50", 2.0, "N", "S106",20.42611, +37.24722, 1950, 0., 0., 310, 0 37,"PHT50", 2.0, "N", "S106",20.42417, +37.23750, 1950, 0., 0., 310, 0 38,"PHT50", 2.0, "N", "S106",20.42417, +37.21389, 1950, 0., 0., 310, 0 39,"PHT50", 2.0, "N", "S106",20.42417, +37.19028, 1950, 0., 0., 310, 0 40,"PHT50", 2.0, "N", "S106",20.42611, +37.17083, 1950, 0., 0., 310, 0 41,"PHT50", 2.0, "N", "S106",20.42806, +37.19028, 1950, 0., 0., 310, 0 42,"PHT50", 2.0, "N", "S106",20.42917, +37.21389, 1950, 0., 0., 310, 0 43,"PHT50", 2.0, "N", "S106",20.42806, +37.23750, 1950, 0., 0., 310, 0 44,"PHT50", 2.0, "N", "OFF8",20.37667, +37.32889, 1950, 0., 0., 310, 0 45,"PHT50", 2.0, "N", "OFF9",20.46167, +37.31000, 1950, 0., 0., 310, 0 46,"PHT50", 2.0, "N", "OF10",20.38333, +36.66667, 1950, 0., 0., 310, 0 47,"PHT50", 2.0, "N", "OF11",20.46278, +36.66667, 1950, 0., 0., 310, 0 48,"PHT51", 1.0, "N", "S106",20.42611, +37.21389, 1950, 0., 0., 245, 0 49,"PHT51", 1.0, "N", "S106",20.42611, +37.24722, 1950, 0., 0., 220, 0 50,"PHT51", 1.0, "N", "S106",20.42417, +37.23750, 1950, 0., 0., 220, 0 51,"PHT51", 1.0, "N", "S106",20.42417, +37.21389, 1950, 0., 0., 220, 0 52,"PHT51", 1.0, "N", "S106",20.42417, +37.19028, 1950, 0., 0., 220, 0 53,"PHT51", 1.0, "N", "S106",20.42611, +37.17083, 1950, 0., 0., 220, 0 54,"PHT51", 1.0, "N", "S106",20.42806, +37.19028, 1950, 0., 0., 220, 0 55,"PHT51", 1.0, "N", "S106",20.42917, +37.21389, 1950, 0., 0., 220, 0 56,"PHT51", 1.0, "N", "S106",20.42806, +37.23750, 1950, 0., 0., 220, 0 57,"PHT51", 1.0, "N", "OFF8",20.37667, +37.32889, 1950, 0., 0., 220, 0 58,"PHT51", 1.0, "N", "OFF9",20.46167, +37.31000, 1950, 0., 0., 220, 0 59,"PHT51", 1.0, "N", "OF10",20.38333, +36.66667, 1950, 0., 0., 220, 0 60,"PHT51", 1.0, "N", "OF11",20.46278, +36.66667, 1950, 0., 0., 220, 0