(revised Phase-1 timeline 9/17/92)

    COMPTON GAMMA RAY OBSERVATORY PHASE 1 OBSERVING PLAN (J2000 RA and DEC)

Run  Start Date     Stop Date        GRO Z Axis    GRO X Axis        OSSE  Primary Target          OSSE  Secondary Target 
 __  ___________    ___________     _____________ _____________   ___________________________   ___________________________

  35  6-AUG-1992    11-AUG-1992     287.12 -61.21 144.32 -23.64   ESO 141-55    290.31 -58.67   MCG -5-23-16  146.92 -30.96
  36 11-AUG-1992    12-AUG-1992      68.98  30.42 141.11 -27.60   GRO J0422+32   65.43  32.91   MCG -5-23-16  146.92 -30.96
36.5 12-AUG-1992    20-AUG-1992      69.39  32.90 168.57  13.86   GRO J0422+32   65.43  32.91   3C 279        194.05  -5.79
  37 20-AUG-1992    27-AUG-1992     358.75  18.82  98.42  26.23   GRO J0422+32   65.43  32.91   MRK 335         1.59  20.21 
  38 27-AUG-1992     1-SEP-1992     287.12 -61.21 144.32 -23.64   ESO 141-55    290.31 -58.67   MCG -5-23-16  146.92 -30.96
  39  1-SEP-1992    17-SEP-1992      68.87  33.83 168.45  13.94   GRO J0422+32   65.43  32.91   3C 273        187.28   2.05
  40 17-SEP-1992     8-OCT-1992     140.88  30.40 224.38 -10.90   NGC 4388      186.44  12.66   G CENTER      266.40 -28.94
  41  8-OCT-1992    15-OCT-1992     112.43 -12.05 210.43 -33.09   MCG -6-30-15  203.98 -34.29   1A 0620-00     95.69  -0.35
  42 15-OCT-1992    29-OCT-1992     319.72 -41.67 189.66 -35.87   PKS 2155-304  329.72 -30.22   PSR 1509-58   228.49 -59.14
  43 29-OCT-1992     3-NOV-1992     307.83 -13.95 204.08 -43.75   MRK 509       311.04 -10.72   CEN A         201.37 -43.02
  44  3-NOV-1992    17-NOV-1992     112.43 -12.05 210.43 -33.09   MCG -6-30-15  203.98 -34.29   1A 0620-00     95.69  -0.35

                          COMPTON GAMMA RAY OBSERVATORY PHASE 1 OBSERVING PLAN

Run  Start Date     Stop Date        GRO Z Axis    GRO X Axis        OSSE  Primary Target          OSSE  Secondary Target 
 __  ___________    ___________     _____________ _____________   ___________________________   ___________________________
      Slew time:  2109-2109Z, 15-Apr      
 0.2 22-APR-1991    28-APR-1991      86.76  22.09 357.03  -0.66   CRAB PULSAR    83.52  22.02   PSR 1957+20   299.84  20.81
      Slew time:  1512-1602Z, 28-Apr     
 0.3 28-APR-1991    01-MAY-1991      89.77  15.24 342.47  47.50   CRAB PULSAR    83.52  22.02   PSR 1957+20   299.84  20.81
      Slew time:  1640-1719Z, 01-May    
 0.4 01-MAY-1991    04-MAY-1991      89.77  15.24  12.32 -35.58   CRAB PULSAR    83.52  22.02   PSR 1957+20   299.84  20.81
      Slew time:  1616-1650Z, 04-May    
 0.5 04-MAY-1991    07-MAY-1991      83.52  22.02 354.10  -1.42   CRAB PULSAR    83.52  22.02   PSR 1957+20   299.84  20.81
      Slew time:  1553-1632Z, 07-May    
 0.6 07-MAY-1991    10-MAY-1991     162.44  57.26  68.08   2.80   N GAL HOLE     83.52  22.02   PSR 1957+20   299.84  20.81
      Slew time:  1940-2015Z, 10-May    
 0.7 10-MAY-1991    16-MAY-1991     135.19 -45.11  81.50  30.54   VELA PULSAR    83.52  22.02   PSR 1957+20   299.84  20.81
      Slew time:  1631-1654Z, 16-May    
   1 16-MAY-1991    30-MAY-1991      88.07  17.14 339.12  46.48   CRAB PULSAR    83.52  22.02   PSR 1957+20   299.84  20.81
      Slew time:  1851-1940Z, 30-May  
   2 30-MAY-1991     8-JUN-1991     301.39  36.58  60.31  33.09   CYG X-1       299.59  35.21   SUN                        
      Slew time:  0008-0100Z,  8-Jun  
 2.5  8-JUN-1991    15-JUN-1991      87.83  12.47 338.68  56.03   SUN                           CYG X-1       299.59  35.21  
      Slew time:  1841-1915Z, 15-Jun  
   3 15-JUN-1991    28-JUN-1991     191.54   2.62 101.49   1.04   SN 1991T      188.54   2.66   QSO 0736+016  114.82   1.62
      Slew time:  1931-1951Z, 28-Jun  
   4 28-JUN-1991    12-JUL-1991     179.84  41.52  57.38  31.23   NGC 4151      182.63  39.41   3C 111         64.59  38.02
      Slew time:  1756-1828Z, 12-Jul  
   5 12-JUL-1991    26-JUL-1991     270.39 -30.96 196.56  24.91   G CENTER 0+0  266.40 -28.94   MRK 421       166.11  38.21
      Slew time:  1934-2003Z, 26-Jul  
   6 26-JUL-1991     8-AUG-1991      91.28 -67.97 153.97  10.52   SN 1987A       83.86 -69.27   MRK 421       166.11  38.21
      Slew time:  1540-1630Z, 8-Aug   
 7.0  8-AUG-1991    15-AUG-1991     310.05  28.06 143.74  61.25   CYG X-3       307.66  40.78   M82           147.90  69.92
      Slew time:  1729-1753Z, 15-Aug  
 7.5 15-AUG-1991    22-AUG-1991     291.98 -13.27 208.11  24.38   G PLANE 25    279.22  -7.05   NGC 5548      214.50  25.13
      Slew time:  1405-1441Z, 22-Aug  
   8 22-AUG-1991     5-SEP-1991     124.96 -46.35 198.99  14.71   VELA PULSAR   128.92 -45.18   SN 1991T      188.54   2.66
      Slew time:  1414-1443Z, 5-Sep   
 9.0  5-SEP-1991    12-SEP-1991       8.34 -32.31 244.20 -41.58   GX 339-4      255.71 -48.79   NGC 253        11.27 -25.56
      Slew time:  1324-1404Z, 12-Sep  
 9.5 12-SEP-1991    19-SEP-1991     251.28  36.89 142.05  23.69   HER X-1       254.46  35.34   MRK 421       166.11  38.21
      Slew time:  1329-1416Z, 19-Sep  
  10 19-SEP-1991     3-OCT-1991      30.91 -60.66 190.28 -27.75   NOVA MUS      171.61 -68.68   3C 279        194.05  -5.79
      Slew time:  1309-1351Z, 3-Oct   
  11  3-OCT-1991    17-OCT-1991     189.02   1.06 278.42 -29.71   3C 273        187.28   2.05   G CENTER 0+0  266.40 -28.94
      Slew time:  1357-1433Z, 17-Oct  
  12 17-OCT-1991    31-OCT-1991     202.29 -40.09 221.48  48.29   CEN A         201.38 -43.01   3C 390.3      280.56  79.76
      Slew time:  1455-1523Z, 31-Oct  
13.0 31-OCT-1991     7-NOV-1991     291.98 -13.27 208.11  24.38   G PLANE 25    279.22  -7.05   NGC 5548      214.50  25.13
      Slew time:  1434-1500Z, 7-Nov   
13.5  7-NOV-1991    14-NOV-1991       8.34 -32.31 244.20 -41.58   GX 339-4      255.71 -48.79   ESO 141-55    290.31 -58.67
      Slew time:  1547-1615Z, 14-Nov  
  14 14-NOV-1991    28-NOV-1991     156.83 -58.51 274.30 -15.78   G CENTER 0+0  266.40 -28.94   ETA CAR       161.95 -59.98
      Slew time:  1130-1221Z, 28-Nov  
  15 28-NOV-1991    12-DEC-1991      52.00  40.24 293.36  29.53   NGC 1275       49.96  41.51   CYG X-1       299.59  35.21
      Slew time:  1642-1728Z, 12-Dec  
  16 12-DEC-1991    27-DEC-1991     248.36 -17.20 351.62 -36.55   G CENTER 0+0  266.40 -28.94   SCO X-1       244.97 -15.63 
      Slew time:  1602-1645Z, 27-Dec  
  17 27-DEC-1991    10-JAN-1992      83.48 -72.27 266.22 -17.72   SN 1987A       83.86 -69.27   G CENTER 0+0  266.40 -28.94
      Slew time:  1616-1707Z, 10-Jan  
  18 10-JAN-1992    23-JAN-1992     154.61  72.04 292.51  13.52   M 82          148.96  69.67   PSR 1929+10   293.05  10.99
      Slew time:  1342-1422Z, 23-Jan  
  19 23-JAN-1992     6-FEB-1992     331.40  -1.93 242.82  36.31   G PLANE 58.1  294.98  22.28   HER X-1       254.46  35.34
      Slew time:  1515-1606Z,  6-Feb  
  20  6-FEB-1992    20-FEB-1992     285.28   6.37  12.01 -27.04   SS 433        287.95   4.99   NGC 253        11.89 -25.29
      Slew time:  1503-1544Z, 20-Feb  
  21 20-FEB-1992     5-MAR-1992      39.09  -1.24 308.14 -37.66   G CENTER 0+0  266.40 -28.94   NGC 1068       40.67  -0.01
      Slew time:  1549-1631Z,  5-Mar  
  22  5-MAR-1992    19-MAR-1992     216.00  70.74 329.43   7.91   NOVA CYG 92   307.63  52.63   MRK 279       208.24  69.31
      Slew time:  1319-1401Z, 19-Mar  
  23 19-MAR-1992     2-APR-1992     227.43 -54.62  11.72 -29.97   CIR X-1       230.23 -57.18   PSR 1509-58   228.48  59.14
      Slew time:  1249-1310Z,  2-Apr  
24.0  2-APR-1992     9-APR-1992     223.34  11.03 302.52 -43.94   G CENTER 0+0  266.40 -28.94   NGC 7582      349.60 -42.37
      Slew time:  1302-1306Z,  9-APR  
24.5  9-APR-1992    16-APR-1992     223.34  11.03 304.56 -38.07   G PLANE 5     269.34 -24.53
      Slew time:  1229-1237Z, 16-APR  
  25 16-APR-1992    23-APR-1992     229.85   4.47 315.25 -45.69   G CENTER 0+0  266.40 -28.94   NGC 7582      349.60 -42.37
      Slew time:  1227-1303Z, 23-APR  
  26 23-APR-1992    28-APR-1992       1.59  20.20  73.89 -39.58   MRK 335         1.59  20.21   VELA PULSAR   128.92 -45.18
      Slew time:  1244-1324Z, 28-APR  
  27 28-APR-1992     7-MAY-1992     241.11 -49.06 348.99 -14.92   4U 1543-47    237.00 -47.80   NGC 7314      338.94 -26.05 
      Slew time:  1408-1448Z,  7-MAY  
  28  7-MAY-1992    14-MAY-1992       1.59  20.20  73.89 -39.58   MRK 335         1.59  20.21   VELA PULSAR   128.92 -45.18
      Slew time:  1404-1449Z, 14-MAY  
  29 14-MAY-1992     4-JUN-1992      68.97 -25.09  53.03  64.04   3C 390.3      280.56  79.76   SN 1987A       83.86 -69.27
      Slew time:  1344-1412Z,  4-JUN    
  30  4-JUN-1992    11-JUN-1992     149.50 -14.73  61.41   7.22   NGC 2992      146.43 -14.33   3C 120         68.29   5.35
      Slew time:  1516-1551Z, 11-JUN  
  31 11-JUN-1992    25-JUN-1992      88.87  49.44  86.22 -40.53   MCG +8-11-11   88.73  46.44   SN 1987A       83.86 -69.27
      Slew time:  1317-1358Z, 25-JUN  
  32 25-JUN-1992     2-JUL-1992     171.17 -36.81  92.97  15.28   NGC 3783      174.76 -37.74   CRAB PULSAR    83.52  22.02
      Slew time:  1359-1411Z,  2-JUL    
  33  2-JUL-1992    16-JUL-1992     149.50 -14.73  61.41   7.22   NGC 2992      146.43 -14.33   3C 120         68.29   5.35
      Slew time:  1538-1619Z, 16-JUL  
  34 16-JUL-1992     6-AUG-1992     345.77  57.49 100.24  14.79   CAS A         350.87  58.81   GEMINGA        98.48  17.77
      Slew time:  1438-1528Z, 06-AUG 
  35  6-AUG-1992    11-AUG-1992     287.12 -61.21 144.32 -23.64   ESO 141-55    290.31 -58.67   MCG -5-23-16  146.92 -30.96
      Slew time:  0054-0139Z, 11-AUG 
36.0 11-AUG-1992    12-AUG-1992      68.99  30.42 141.11 -27.60   GRO J0422+32   65.43  32.91   MCG -5-23-16  146.92 -30.96
      Slew time:  1822-1840Z, 12-AUG 
36.5 12-AUG-1992    20-AUG-1992      69.39  32.90 168.57  13.86   GRO J0422+32   65.43  32.91   3C 273        187.28   2.05
      Slew time:  1528-1550Z, 20-AUG 
  37 20-AUG-1992    27-AUG-1992     358.75  18.82  98.42  26.22   GRO J0422+32   65.43  32.91   MRK 335         1.59  20.21
      Slew time:  1649-1742Z, 27-AUG 
  38 27-AUG-1992     1-SEP-1992     287.12 -61.21 144.32 -23.64   ESO 141-55    290.31 -58.67   MCG -5-23-16  146.92 -30.96
      Slew time:  0437-0521Z, 01-SEP 
  39  1-SEP-1992    17-SEP-1992      68.87  33.82 168.45  13.95   GRO J0422+32   65.43  32.91   3C 273        187.28   2.05
      Slew time:  1517-1538Z, 17-SEP 
  40 17-SEP-1992     8-OCT-1992     140.88  30.40 224.38 -10.90   NGC 4388      186.44  12.66   G CENTER      266.40 -28.94
      Slew time:  1348-1409Z,  8-OCT 
  41  8-OCT-1992    15-OCT-1992     112.43 -12.05 210.43 -33.09   MCG -6-30-15  203.98 -34.29   1A 0620-00     95.69  -0.35
      Slew time:  1618-1658Z, 15-OCT 
  42 15-OCT-1992    29-OCT-1992     319.72 -41.67 189.66 -35.87   PKS 2155-304  329.72 -30.22   PSR 1509-58   228.49 -59.14
      Slew time:  1328-1342Z, 29-OCT 
  43 29-OCT-1992     3-NOV-1992     307.83 -13.95 204.08 -43.75   MRK 509       311.04 -10.72   CEN A         201.37 -43.02
      Slew time:  1307-1354Z,  3-NOV 
  44  3-NOV-1992    17-NOV-1992     112.43 -12.05 210.43 -33.09   MCG -6-30-15  203.98 -34.29   1A 0620-00     95.69  -0.35