LICK OBSERVATORY CALENDAR FOR 2001  -NAUTICAL
                                 (computed for altitude 1283.0 m)
                                                                       NAUTICAL(12 deg)  TWILIGHT/DAWN    MOON
  DATE(PST)   SUN   TWILIGHT ENDS  MOON   MOON   DAWN BEGINS   SUN     SIDEREAL TIMES    NIGHT (12 deg)  RA DEC
    2001      SET                  RISE   SET                  RISE   TWI    MID   DAWN  LENGTH DARK___ 
                      12     18                   18     12            12            12     h    h    %  midnight
 THU FEB 01  17 37  18 29  19 00         01 38  05 40  06 11  07 03  03 12  08 44  14 56  11.7  4.6  38 0325+1424
 FRI FEB 02  17 38  18 30  19 01         02 45  05 40  06 10  07 02  03 17  08 48  14 59  11.7  3.4  29 0420+1807
 SAT FEB 03  17 39  18 31  19 02         03 53  05 39  06 10  07 01  03 22  08 52  15 03  11.7  2.3  19 0518+2054
 SUN FEB 04  17 40  18 32  19 02         04 59  05 38  06 09  07 00  03 27  08 56  15 06  11.6  1.2  10 0621+2225
 MON FEB 05  17 42  18 33  19 03         06 01  05 37  06 08  06 59  03 32  09 00  15 09  11.6  0.1   1 0725+2225
 TUE FEB 06  17 43  18 34  19 04         06 56  05 37  06 07  06 58  03 37  09 03  15 11  11.5  0.0   0 0830+2046
 WED FEB 07  17 44  18 35  19 05  17 04  07 44  05 36  06 06  06 57  03 42  09 07  15 14  11.5  0.0   0 0934+1737
 THU FEB 08  17 45  18 36  19 06  18 19         05 35  06 05  06 56  03 46  09 11  15 17  11.5  0.0   0 1034+1316
 FRI FEB 09  17 46  18 37  19 07  19 33         05 34  06 04  06 55  03 51  09 15  15 20  11.4  0.9   8 1131+0810
 SAT FEB 10  17 47  18 38  19 08  20 44         05 33  06 04  06 54  03 56  09 19  15 24  11.4  2.1  18 1226+0243
 SUN FEB 11  17 48  18 39  19 09  21 53         05 32  06 03  06 53  04 01  09 23  15 27  11.4  3.2  28 1318-0242
 MON FEB 12  17 49  18 40  19 10  22 58         05 31  06 02  06 52  04 06  09 27  15 30  11.4  4.3  37 1409-0749
 TUE FEB 13  17 50  18 41  19 11  00 02         05 30  06 01  06 51  04 11  09 31  15 33  11.3  5.4  47 1459-1224
 WED FEB 14  17 51  18 42  19 12  01 03         05 29  05 59  06 50  04 16  09 35  15 35  11.3  6.3  56 1550-1616
 THU FEB 15  17 52  18 43  19 13  02 02         05 28  05 58  06 49  04 21  09 39  15 38  11.2  7.3  65 1640-1918
 FRI FEB 16  17 53  18 44  19 14  02 59         05 27  05 57  06 48  04 26  09 43  15 41  11.2  8.2  73 1732-2123
 SAT FEB 17  17 54  18 45  19 15  03 52         05 26  05 56  06 46  04 31  09 47  15 44  11.2  9.1  81 1823-2228
 SUN FEB 18  17 55  18 46  19 16  04 40         05 25  05 55  06 45  04 36  09 51  15 47  11.2  9.9  88 1915-2232
 MON FEB 19  17 56  18 47  19 17  05 24         05 24  05 54  06 44  04 41  09 55  15 50  11.1 10.6  95 2006-2135
 TUE FEB 20  17 57  18 48  19 18  06 03         05 23  05 53  06 43  04 46  09 59  15 53  11.1 11.1 100 2055-1941
 WED FEB 21  17 58  18 49  19 19  06 38  16 39  05 21  05 52  06 42  04 51  10 03  15 56  11.0 11.0 100 2144-1656
 THU FEB 22  17 59  18 49  19 20  07 10  17 35  05 20  05 50  06 40  04 55  10 07  15 58  11.0 11.0 100 2231-1329
 FRI FEB 23  18 00  18 50  19 21  07 40  18 33  05 19  05 49  06 39  05 00  10 10  16 00  11.0 11.0 100 2317-0926
 SAT FEB 24  18 01  18 51  19 22         19 30  05 18  05 48  06 38  05 05  10 14  16 03  10.9 10.3  94 0003-0459
 SUN FEB 25  18 02  18 52  19 23         20 28  05 16  05 47  06 36  05 10  10 18  16 06  10.9  9.3  85 0048-0016
 MON FEB 26  18 03  18 53  19 24         21 27  05 15  05 45  06 35  05 14  10 22  16 08  10.9  8.3  76 0134+0430
 TUE FEB 27  18 04  18 54  19 24         22 27  05 14  05 44  06 34  05 19  10 26  16 11  10.8  7.3  67 0222+0910
 WED FEB 28  18 05  18 55  19 25         23 29  05 13  05 43  06 32  05 24  10 30  16 14  10.8  6.2  57 0311+1331

                ONE LINE REFERS TO EVENING DATE    FIRST QUARTER  FEB 01   14:06  UT
                AND FOLLOWING MORNING.             FULL MOON      FEB 08   07:12  UT
                All dates and times are zone PST   LAST QUARTER   FEB 15   03:26  UT
                in upper table (except sid time).  NEW MOON       FEB 23   08:25  UT