| Date |
Time |
Component |
Description |
|
| 01/10/2012 | 16:15:09 | FILTER WHEEL | Motor Power Toggling Macro (once per orbit) restarted. |
|
| 10/03/2011 | 16:06:04 | FILTER WHEEL | Disabled Filter Wheel Power Toggle Macros |
|
| 04/22/2010 | 19:51:00 | | Disabling the HIRS Filter Motor Housing Heater macros during the warm summer season. |
|
| 04/20/2010 | 14:16:00 | | Load MACRO20 and MACRO21 then start MACRO20 - Filter Motor Housing Heater Power Toggling Macros |
|
| 06/22/2009 | 16:42:30 | FILTER WHEEL | HIRS Filter Wheel Housing Heater On |
|
| 06/22/2009 | 16:33:53 | FILTER WHEEL | Toggled the Filter Wheel Motor On/Off 30 times from 16:34-16:42 in attempts to move the stalled motor. Motor left On at end of sequence. |
|
| 06/19/2009 | 17:54:58 | FILTER WHEEL | HIRS Filter Wheel Housing Heater Off |
|
| 06/19/2009 | 17:54:24 | FILTER WHEEL | HIRS Filter Wheel Motor Power Off |
|
| 06/19/2009 | 17:47:26 | FILTER WHEEL | Toggled the Filter Wheel Motor On/Off 18 times from 17:47-17:53 in attempts to move the stalled motor. |
|
| 06/19/2009 | 14:27:12 | FILTER WHEEL | Toggled the Filter Wheel Motor On/Off 7 times from 14:27-14:33 in attempts to move the stalled motor. |
|
| 06/16/2009 | 17:19:33 | FILTER WHEEL | HIRS Filter Wheel to High Power |
|
| 06/05/2009 | 19:46:40 | FILTER WHEEL | HIRS Filter Motor Power to Normal |
|
| 06/05/2009 | 16:43:35 | FILTER WHEEL | HIRS Filter Heater On |
|
| 05/31/2009 | 10:00:00 | FILTER WHEEL | The HIRS Filter Motor began stalling after 20009/151 10:00z. By the end of 2009/152, all HIRS data appears to be corrupted by the repeated stalling events. |
|
| 05/10/2009 | 18:59:00 | | During the 18:59z Fairbanks pass on 5/10/2009 (Day 130) the Filter Wheel Period Monitor limits violated were Red High, Yellow Low on the Filter Wheel Sync, and Yellow High on the Filter Wheel Motor Current. After a few days of monitoring the HIRS began to quiet down ~05/14/2009 |
|
| 05/16/2005 | 09:00:00 | FILTER WHEEL | N15 HIRS filter wheel current abruptly dropped to approx 245 mAmps (nominal) vs the 390 that had been typical the past several weeks. Filter wheel synch and temperature also returned to nominal as did imagery. Subsystem and component upgraded to YELLOW status as a result. |
|
| 04/18/2005 | 17:00:00 | FILTER WHEEL | No improvement in N15 HIRS after heater turnoff. Imagery still corrupted, filter wheel current still a or near record highs (390 mAmps), filter wheel synch always unlocked. Heater turnoff did not reduce record high filter wheel temp (32 degs C). Filter wheel and HIRS itself downgraded to RED status. |
|
| 04/18/2005 | 14:25:00 | FILTER WHEEL | Turnoff HIRS filter heater to gauge filter motor response. |
|
| 04/17/2005 | 13:02:47 | FILTER WHEEL | Major HIRS Filter motor anomaly 17 Apr 13:00Z. Filter wheel synch lost, period monitor erratic. Filter heater turned on 14:30Z. |
|
| 12/11/2004 | | FILTER WHEEL | Filter wheel current slowly returned back to and sustained nominal values (255 mAmps). |
|
| 12/09/2004 | 12:00:00 | FILTER WHEEL | HIRS filter motor current surged over 40 mAmps to 280+ mAmps. Filter motor temp also rose and period monitor became more erratic. Filter wheel synch NOT lost at any time, no apparent imagery degradation. Began returning to normal (260)mA on10 Dec. |
|
| 04/21/2004 | 13:45:00 | FILTER WHEEL | Turn off HIRS filter housing heater since filter motor current has improved. |
|
| 04/19/2004 | 12:55:00 | FILTER WHEEL | Turn on HIRS filter housing heater because of filter motor current surge. |
|
| 04/19/2004 | 02:00:00 | FILTER WHEEL | Major surge of filter wheel current and temps started at 02:00Z. Period monitor and filter wheel synch erratic. Imagery affected. |
|
| 12/08/2003 | 18:25:00 | FILTER WHEEL | Turn off HIRS filter housing heater after filter wheel performance improved. |
|
| 12/08/2003 | 15:00:00 | FILTER WHEEL | N15 HIRS filter wheel current improved significantly. Synch word and period monitor returned to (and sustained) nominal values. |
|
| 12/06/2003 | 19:20:00 | FILTER WHEEL | Turn on HIRS filter housing heater in response to FW current surge. |
|
| 12/06/2003 | 08:00:00 | FILTER WHEEL | HIRS filter motor current again surged as did filter motor temps. Period monitor and FW synch are again very erratic and imagery products are negatively impacted. |
|
| 11/18/2003 | 16:15:00 | FILTER WHEEL | Turn off HIRS filter housing heater in response to HIRS improvement |
|
| 11/16/2003 | 06:00:00 | FILTER WHEEL | N15 HIRS filter wheel current improved significantly. Synch word and period monitor returned to (and sustained) nominal values. |
|
| 11/12/2003 | 15:15:00 | FILTER WHEEL | Turn on HIRS filter housing heater in response to filter motor current surge. |
|
| 11/12/2003 | 12:00:00 | FILTER WHEEL | HIRS filter motor current experienced a significant runup as did filter motor temps. Period monitor and synch word were also very erratic. |
|
| 07/29/2003 | 03:00:00 | CHANNEL 14 | HIRS Channels 13-19 showng increased space view noise with 14, 16 and 17 out of spec. |
|
| 07/29/2003 | 03:00:00 | CHANNEL 16 | HIRS Channels 13-19 showng increased space view noise with 14, 16 and 17 out of spec. |
|
| 07/29/2003 | 03:00:00 | CHANNEL 17 | HIRS Channels 13-19 showng increased space view noise with 14, 16 and 17 out of spec. |
|
| 02/03/2003 | 05:00:00 | FILTER WHEEL | HIRS condition improved |
|
| 02/02/2003 | 21:10:00 | FILTER WHEEL | Turn OFF HIRS filter housing heater |
|
| 02/02/2003 | 12:35:00 | FILTER WHEEL | Turn on HIRS filter housing heater |
|
| 02/01/2003 | 22:50:00 | FILTER WHEEL | HIRS had a substantial runup in filter motor current and temp. Period monitor and synch values were also anomalous and imagery was corrupted. |
|
| 12/30/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 12/28/2002 | 12:10:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 12/16/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 12/14/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 12/04/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 12/02/2002 | 07:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 11/20/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 11/17/2002 | 18:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 11/03/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 11/01/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 10/20/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 10/18/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 10/10/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 10/04/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 09/26/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 09/21/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 09/14/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 09/12/2002 | 17:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 09/09/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 09/07/2002 | 12:01:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 09/05/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 09/04/2002 | 02:56:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 08/19/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 08/16/2002 | 22:39:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 07/23/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 07/19/2002 | 15:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 07/04/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 07/02/2002 | 01:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 06/14/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 06/13/2002 | 12:01:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 05/24/2002 | 12:00:00 | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 05/23/2002 | | FILTER WHEEL | HIRS filter motor current surge |
|
| 05/11/2002 | | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 05/09/2002 | 21:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 03/31/2002 | 23:00:00 | FILTER WHEEL | HIRS filter motor current runup and retreat, color changed to Yellow for inconsistency |
|
| 03/24/2002 | | FILTER WHEEL | HIRS filter motor current returned to nominal |
|
| 03/23/2002 | 19:00:00 | FILTER WHEEL | HIRS filter motor current surge |
|
| 02/26/2002 | 06:00:00 | FILTER WHEEL | HIRS Filter Motor Current runup, lasted through 27 Feb 01:00 then slowly returned to nominal on 1 Mar |
|
| 02/13/2002 | 16:50:00 | FILTER WHEEL | HIRS Filter wheel heater turned OFF |
|
| 02/12/2002 | 18:55:00 | FILTER WHEEL | HIRS Filter wheel heater turned ON |
|
| 02/12/2002 | 13:45:00 | FILTER WHEEL | HIRS Filter motor current surged |
|
| 01/31/2002 | | FILTER WHEEL | Upgraded from Yellow because no problems observed since Oct 01 |
|
| 10/15/2001 | 04:30:00 | FILTER WHEEL | HIRS Filter motor current runup. |
|
| 06/29/2001 | | FILTER WHEEL | HIRS Filter motor heater turned off |
|
| 06/27/2001 | | FILTER WHEEL | HIRS Filter motor heater turned off because of erratic motor currents |
|
| 02/07/2001 | 13:10:00 | FILTER WHEEL | HIRS filter wheel heater turned OFF. Channel 7 no longer being saturated. |
|
| 01/13/2001 | | FILTER WHEEL | HIRS miracle cure/self recovery |
|
| 06/01/2000 | | FILTER WHEEL | HIRS Filter wheel anomaly |
|
| 12/28/1999 | | FILTER WHEEL | HIRS Filter wheel anomaly |
|
| 05/13/1998 | 16:24:00 | FILTER WHEEL | On Orbit |
|
| 05/13/1998 | 16:24:00 | SCAN MOTOR | On Orbit |
|
| 05/13/1998 | 16:24:00 | ELECTRONICS | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 1 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 2 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 3 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 4 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 5 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 6 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 7 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 8 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 9 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 10 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 11 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 12 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 13 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 14 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 15 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 16 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 17 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 18 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 19 | On Orbit |
|
| 05/13/1998 | 16:24:00 | CHANNEL 20 | On Orbit |
