SATELLITE PROBLEMS: MANEUVERS OR BAD OBSERVATION INTERVALS, BSW5.0 -------------------------------------------------------------------------------- SATELLITE PROBLEM ACTION FROM TO *** * * YYYY MM DD HH MM SS YYYY MM DD HH MM SS 23 3 1 1995 01 09 00 00 00 1995 01 09 24 00 00 1 3 1 1995 01 18 00 00 00 1995 01 18 24 00 00 31 3 1 1995 01 19 00 00 00 1995 01 23 24 00 00 06 3 1 1995 02 16 00 00 00 1995 02 16 24 00 00 06 0 0 1995 02 16 05 30 00 28 3 1 1995 03 07 00 00 00 1995 03 07 24 00 00 23 4 0 1995 03 11 00 00 00 23 4 0 1995 03 12 00 00 00 31 4 0 1995 03 30 00 00 00 31 3 2 1995 03 31 00 00 00 1995 03 31 24 00 00 16 3 1 1995 04 18 00 00 00 1995 04 18 24 00 00 16 0 0 1995 04 18 03 30 00 26 3 1 1995 04 19 18 30 00 1995 04 19 24 00 00 26 0 0 1995 04 19 23 59 59 1 3 1 1995 05 09 00 00 00 1995 05 09 24 00 00 25 3 1 1995 05 19 00 00 00 1995 05 19 24 00 00 25 0 0 1995 05 19 07 00 00 31 3 1 1995 05 23 00 00 00 1995 05 24 24 00 00 31 0 0 1995 05 23 12 00 00 4 4 0 1995 5 29 00 00 00 9 4 0 1995 5 29 00 00 00 4 4 0 1995 5 30 00 00 00 9 4 0 1995 5 30 00 00 00 14 3 1 1995 05 30 00 00 00 1995 05 30 24 00 00 14 0 0 1995 05 30 15 00 00 22 3 1 1995 06 07 00 00 00 1995 06 07 24 00 00 22 0 0 1995 06 07 20 00 00 4 3 1 1995 06 22 00 00 00 1995 06 22 24 00 00 4 0 0 1995 06 22 14 00 00 12 3 1 1995 06 21 00 00 00 1995 06 23 24 00 00 21 3 1 1995 06 30 00 00 00 1995 06 30 24 00 00 21 0 0 1995 06 30 13 40 00 23 3 1 1995 07 12 00 00 00 1995 07 12 24 00 00 23 0 0 1995 07 12 12 00 00 23 3 1 1995 07 14 00 00 00 1995 07 14 24 00 00 23 0 0 1995 07 14 12 00 00 15 3 1 1995 07 18 23 00 00 1995 07 18 24 00 00 15 3 1 1995 07 19 00 00 00 1995 07 19 24 00 00 15 0 0 1995 07 19 12 00 00 !!! 18 18 3 1 1995 07 22 00 00 00 1995 07 22 24 00 00 18 0 0 1995 07 22 19 00 00 5 3 1 1995 08 08 00 00 00 1995 08 08 24 00 00 5 0 0 1995 08 08 12 00 00 27 3 1 1995 9 13 00 00 00 1995 9 13 24 00 00 27 0 0 1995 9 13 12 00 00 28 3 1 1995 9 27 00 00 00 1995 9 27 24 00 00 28 0 0 1995 9 27 12 00 00 16 3 1 1995 10 11 00 00 00 1995 10 11 24 00 00 16 0 0 1995 10 11 12 00 00 9 3 1 1995 11 4 00 00 00 1995 11 4 24 00 00 9 0 0 1995 11 4 12 00 00 12 3 1 1995 12 17 00 00 00 1995 12 19 24 00 00 23 4 0 1995 7 4 00 00 00 23 4 0 1995 9 7 00 00 00 23 4 0 1995 9 8 00 00 00 23 4 0 1995 9 9 00 00 00 23 4 0 1995 9 10 00 00 00 23 4 0 1995 9 11 00 00 00 23 4 0 1995 9 12 00 00 00 23 4 0 1995 9 13 00 00 00 23 4 0 1995 9 14 00 00 00 23 4 0 1995 9 15 00 00 00 23 4 0 1995 9 16 00 00 00 23 4 0 1995 9 17 00 00 00 23 4 0 1995 9 18 00 00 00 23 4 0 1995 9 19 00 00 00 23 4 0 1995 9 20 00 00 00 23 4 0 1995 9 21 00 00 00 23 4 0 1995 9 22 00 00 00 23 4 0 1995 9 23 00 00 00 2 4 0 1995 9 23 00 00 00 26 4 0 1995 9 23 00 00 00 23 4 0 1995 9 24 00 00 00 2 4 0 1995 9 24 00 00 00 6 4 0 1995 9 24 00 00 00 17 4 0 1995 9 24 00 00 00 22 4 0 1995 9 24 00 00 00 26 4 0 1995 9 24 00 00 00 1 4 0 1995 9 25 00 00 00 2 4 0 1995 9 25 00 00 00 6 4 0 1995 9 25 00 00 00 17 4 0 1995 9 25 00 00 00 22 4 0 1995 9 25 00 00 00 23 4 0 1995 9 25 00 00 00 26 4 0 1995 9 25 00 00 00 1 4 0 1995 9 26 00 00 00 6 4 0 1995 9 26 00 00 00 17 4 0 1995 9 26 00 00 00 22 4 0 1995 9 26 00 00 00 23 4 0 1995 9 26 00 00 00 26 4 0 1995 9 26 00 00 00 1 4 0 1995 9 27 00 00 00 23 4 0 1995 9 27 00 00 00 23 4 0 1995 9 28 00 00 00 23 4 0 1995 9 29 00 00 00 26 4 0 1995 10 14 00 00 00 26 4 0 1995 10 15 00 00 00 26 4 0 1995 10 16 00 00 00 4 4 0 1995 11 21 00 00 00 24 4 0 1995 11 21 00 00 00 1 4 0 1995 11 22 00 00 00 4 4 0 1995 11 22 00 00 00 5 4 0 1995 11 22 00 00 00 9 4 0 1995 11 22 00 00 00 20 4 0 1995 11 22 00 00 00 24 4 0 1995 11 22 00 00 00 1 4 0 1995 11 23 00 00 00 4 4 0 1995 11 23 00 00 00 5 4 0 1995 11 23 00 00 00 9 4 0 1995 11 23 00 00 00 20 4 0 1995 11 23 00 00 00 24 4 0 1995 11 23 00 00 00 9 4 0 1995 11 24 00 00 00 24 4 0 1995 12 8 00 00 00 24 4 0 1995 12 9 00 00 00 22 4 0 1995 12 27 00 00 00 23 4 0 1995 12 27 00 00 00 22 4 0 1995 12 28 00 00 00 23 4 0 1995 12 28 00 00 00 PROBLEM DESCRIPTION PROBLEM ACTION DESCRIPTION ACTION ------------------- ------- ------------------ ------ SATELLITE MANEUVER 0 SET UP SAT. WITH SVN=SVN+50 0 SATELLITE MODELING 4 SPLIT UP ARCS IN ADDNEQ2 0 BAD PHASE DATA 1 MARK PHASE OBSERVATIONS 1 BAD PHASE DATA 1 REMOVE PHASE OBSERVATIONS 2 BAD CODE DATA 2 MARK CODE OBSERVATIONS 1 BAD CODE DATA 2 REMOVE CODE OBSERVATIONS 2 BAD PHASE AND CODE DATA 3 MARK BOTH OBSERVATION TYPES 1 BAD PHASE AND CODE DATA 3 REMOVE BOTH OBSERVATION TYPES 2 SIGNS ARE ONLY RELEVANT FOR LONGARC COMPUTATION USING ADDNEQ2: + SIGN: FORCE ADDNEQ2 TO PERFORM AN ARCSPLIT (=> NO LONGARC) - SIGN: PREVENT ADDNEQ2 FROM DOING AN ARCSPLIT (=> FORCE LONGARC)