DATE TIME DATA MODE COMMENTS
20000829 21:13:31.6 N/A First Power ON.
Voltage monitor registered 6.067 V (5.688-6.211 V nominal).
Temperature monitor registered 23.2 deg. C.
All other monitored housekeeping parameters
registered their default values.
20000908 03:50 - 04:05 BM2 (Burst) First burst mode data acquisition.
Some weak AKR was observed in the 125 and 250 kHz
conversion modes.
Expected interference was observed at the battery
converter frequency (65 kHz) and it harmonics, and
at the spacecraft power converter frequency (131
kHz) and its harmonics. This interference is no
more than 3 dB above the background noise level.
20000908 10:14 - 10:44 TDA-8 (DSN) First DSN (Canberra) data acquisition attempt.
Attempt failed; attributed to miscommunication
between ESOC and DSN.
20000921 02:14 - 02:44 BM2 (Burst) Second burst mode data acquisition attempt successful.
20000923 07:39 - 07:54 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20000928 02:45 - 03:00 BM2 (Burst) Fourth burst mode data acquisition attempt successful.
20000930 08:35 - 08:50 BM2 (Burst) Fifth burst mode data acquisition from SC1 successful.
20001006 05:02 - 05:20 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001008 12:09 - 12:29 BM2 (Burst) Seventh burst mode data acquisition from SC1 successful.
20001009 00:08 - 00:28 BM2 (Burst) Eighth burst mode data acquisition from SC1 successful.
20001010 01:08 - 01:28 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001010 01:38 - 01:58 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001011 08:00 - 08:10 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001016 02:00 - 04:01 TDA-8 (DSN) Second DSN data acquisition attempt from SC1 successful.
20001127 12:49 - 13:49 BM2 (DSN) Simultaneous DSN mode acquisition attempt from
SC1, SC2, SC3, SC4, successful for SC1, SC2, and
SC3, failed for SC4.
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WBD F6 on SC2
DATE TIME DATA MODE COMMENTS
20000829 02:01:08.3 N/A First Power ON.
Voltage monitor registered 6.118 V (5.688-6.211 V nominal).
Temperature monitor registered 24.4 deg. C.
All other monitored housekeeping parameters
registered their default values.
20000905 23:55 - 00:10 BM2 (Burst) First burst mode data acquisition.
(6th) Expected interference was observed at the battery
converter frequency (65 kHz) and its harmonics,
and at the spacecraft power converter frequency
(131 kHz) and its harmonics. This interference
is no more than 3 dB above the background noise
level.
20000906 01:15 - 01:45 TDA-8 (DSN) First DSN (Goldstone) data acquisition attempt
successful. Observed nonperiodic, "S or hook-
shaped" emissions in the range 2-4 kHz, which is
above fce. The slopes of the central part of the
S or hook varied.
20000914 14:02 - 14:17 BM2 (Burst) Observed very intense partial sinusoidal emissions
at half the spin rate. The source of this
interference is still under investigation.
20000921 17:20 - 17:35 BM2 (Burst) Observed the "S or hook-shaped" emissions at
0.4 - 2 kHz.
20000923 07:39 - 07:54 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20000928 19:44 - 19:59 BM2 (Burst) Fifth burst mode data acquisition from SC2 successful.
20001006 05:02 - 05:20 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001010 01:08 - 01:28 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001018 01:38 - 01:58 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001011 08:00 - 08:10 BM2 (Burst) Simultaneous data acquisition from SC1 and SC2.
20001011 10:58 - 13:03 TDA-8 (DSN) Second DSN data acquisition attempt from SC2 successful.
20001127 12:49 - 13:49 BM2 (DSN) Simultaneous DSN mode acquisition attempt from
SC1, SC2, SC3, SC4, successful for SC1, SC2, and
SC3, failed for SC4.
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WBD F7 on SC3
DATE TIME DATA MODE COMMENTS
20001009 10:38:13.8 N/A First Power ON.
Voltage monitor registered 6.057 V (5.688-6.211 V nominal).
Temperature monitor registered 20.4 deg. C.
All other monitored housekeeping parameters
registered their default values.
20001012 00:06 - 00:25 BM2 (Burst) First burst mode data acquisition.
Some strong AKR was observed in the 125 and
250 kHz conversion modes. Also some continuum was
observed, as well as some narrowband emissions at
750 Hz and 1.2kHz (probably electron cyclotron
emissions). Expected interference was observed at
the battery converter frequency (65 kHz) and its
harmonics, and at the spacecraft power converter
frequency (131 kHz) and its harmonics. This
interference is no more than 3 dB above the
background noise level.
20001012 06:26 - 07:00 TDA-8 (DSN) First DSN data acquisition attempt successful.
20001013 07:26 - 07:42 BM2 (Burst) Second burst mode data acquisition attempt successful.
20001018 01:38 - 01:58 BM2 (Burst) Third burst mode data acquisition attempt successful.
20001024 04:08 - 04:28 BM2 (Burst) Fourth burst mode data acquisition successful.
20001027 14:04 - 14:24 BM2 (Burst) Simultaneous data acquisition from SC3 and SC4.
20001116 08:20 - 08:40 BM2 (Burst) Sixth burst mode data acquisition successful.
20001127 12:49 - 13:49 BM2 (DSN) Simultaneous DSN mode acquisition attempt from
SC1, SC2, SC3, SC4, successful for SC1, SC2, and
SC3, failed for SC4.
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WBD F8 on SC4
DATE TIME DATA MODE COMMENTS
20001023 19:16:20.2 N/A First Power ON.
Voltage monitor registered 5.965 V (5.688-6.211 V nominal).
Temperature monitor registered 20.8 deg. C.
All other monitored housekeeping parameters
registered their default values.
20001025 23:20 - 23:40 BM2 (Burst) First burst mode data acquisition attempt successful.
20001027 14:04 - 14:24 BM2 (Burst) Simultaneous data acquisition from SC3 and SC4.
20001101 08:14 - 08:34 BM2 (Burst) Third burst mode data acquisition successful.
20001104 07:59 - 08:31 TDA-8 (DSN) First DSN data acquisition attempt successful.
20001106 03:28 - 03:48 BM2 (Burst) Fourth burst mode data acquisition successful.
20001110 20:42 - 21:00 BM2 (Burst) Fifth burst mode data acquisition successful.
20001114 03:18 - 03:38 BM2 (Burst) Sixth burst mode data acquisition successful.
20001117 23:57 - 00:17 BM2 (Burst) Seventh burst mode data acquisition successful.
(11-18)
20001121 23:45 - 00:05 BM2 (Burst) Eighth burst mode data acquisition successful.
(11-22)
20001125 03:40 - 04:00 BM2 (Burst) Ninth burst mode data acquisition successful.
20001127 12:49 - 13:49 BM2 (DSN) Simultaneous DSN acquisition attempt from
SC1, SC2, SC3, SC4, successful for SC1, SC2, and
SC3, failed for SC4.
20001128 05:15 - 07:16 TDA-8 (DSN) Second DSN data acquisition attempt successful.
20001201 09:20 - 09:38 BM2 (Burst) Twelfth burst mode data acquisition successful.
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